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GE Multilin

T35 Transformer Protection System

10-3

10 MAINTENANCE

10.2 BATTERIES

10

10.2 BATTERIES

10.2.1 REPLACE BATTERY

A battery powers the real time clock on startup of the device. When required, the battery can be replaced. The power sup-
ply module contains the battery.

To avoid injury, ensure that the unit has been powered off for a minimum of three minutes
before replacing the battery.

Risk of fire if battery is replaced with incorrect type or polarity.

To replace the battery:

1.

Turn off the power to the unit.

2.

Wait a minimum of three minutes to ensure that there is no power to the battery.

3.

As outlined in the previous section, open the unit by sliding up the plastic latch on the right side of the front panel (stan-
dard front panel) or unscrewing the panel (enhanced front panel).

4.

For the standard front panel, it needs to be removed in order to access the power supply module, which is typically in
the first slot on the left side and blocked by the hinge of the front panel. To remove the front panel, unscrew the bracket
on the front left side of the unit.

5.

Simultaneously pull the ejector clips at the top and bottom of the power supply module and remove the module.

6.

Unscrew the screw that attaches the metal cover to the module.

7.

Slide the metal cover away from the clips about 1 cm (1/4 inch) and remove the cover.

8.

Unclip the black plastic holder that keeps the battery in place. The plastic clips into the socket at the bottom on both
sides. Use a flat-head screwdriver if you cannot unclip the plastic with your fingers.

9.

Observe the + and - polarity of the battery and replace it with the same polarity as marked on the battery holder.
Replace the battery with the identical make and model. For example, do not use a rechargeable battery.

Figure 10–3: BATTERY LOCATION ON POWER SUPPLY MODULE

10. Reinstall the battery clip and the metal cover, and reinsert the power supply module into the unit.

11. Power on the unit.

12. Dispose of the old battery as outlined in the next section.

CAUTION

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Summary of Contents for T35 UR Series

Page 1: ...tal Energy 650 Markland Street Markham Ontario Canada L6C 0M1 Tel 1 905 927 7070 Fax 1 905 927 5098 Internet http www GEDigitalEnergy com IISO 9001 G N E I L M I U T L TE S I R G E E D R GE Multilin s Quality Management System is registered to ISO 9001 2008 QMI 005094 UL A3775 1601 0114 Y4 GE Digital Energy LISTED 52TL IND CONT EQ E83849 ...

Page 2: ...r Digital Energy Multilin and GE Multilin are trademarks or registered trademarks of GE Multilin Inc The contents of this manual are the property of GE Multilin Inc This documentation is furnished on license and may not be reproduced in whole or in part without the permission of GE Multilin The content of this manual is for informational use only and is subject to change without notice Part number...

Page 3: ...RCHY 1 18 1 5 4 RELAY ACTIVATION 1 18 1 5 5 RELAY PASSWORDS 1 19 1 5 6 FLEXLOGIC CUSTOMIZATION 1 19 1 5 7 COMMISSIONING 1 20 2 PRODUCT DESCRIPTION 2 1 INTRODUCTION 2 1 1 OVERVIEW 2 1 2 1 2 ORDERING 2 2 2 1 3 REPLACEMENT MODULES 2 7 2 2 SPECIFICATIONS 2 2 1 PROTECTION ELEMENTS 2 9 2 2 2 USER PROGRAMMABLE ELEMENTS 2 10 2 2 3 MONITORING 2 11 2 2 4 METERING 2 11 2 2 5 INPUTS 2 12 2 2 6 POWER SUPPLY 2 ...

Page 4: ...RACEABILITY 4 11 4 3 FACEPLATE INTERFACE 4 3 1 FACEPLATE 4 14 4 3 2 LED INDICATORS 4 15 4 3 3 CUSTOM LABELING OF LEDS 4 18 4 3 4 DISPLAY 4 23 4 3 5 KEYPAD 4 23 4 3 6 BREAKER CONTROL 4 23 4 3 7 MENUS 4 24 4 3 8 CHANGING SETTINGS 4 27 5 SETTINGS 5 1 OVERVIEW 5 1 1 SETTINGS MENU 5 1 5 1 2 INTRODUCTION TO ELEMENTS 5 4 5 1 3 INTRODUCTION TO AC SOURCES 5 5 5 2 PRODUCT SETUP 5 2 1 SECURITY 5 8 5 2 2 CYBE...

Page 5: ...48 5 7 5 DIGITAL COUNTERS 5 154 5 7 6 MONITORING ELEMENTS 5 156 5 8 INPUTS AND OUTPUTS 5 8 1 CONTACT INPUTS 5 164 5 8 2 VIRTUAL INPUTS 5 166 5 8 3 CONTACT OUTPUTS 5 167 5 8 4 VIRTUAL OUTPUTS 5 169 5 8 5 REMOTE DEVICES 5 170 5 8 6 REMOTE INPUTS 5 171 5 8 7 REMOTE DOUBLE POINT STATUS INPUTS 5 172 5 8 8 REMOTE OUTPUTS 5 172 5 8 9 RESETTING 5 173 5 8 10 DIRECT INPUTS AND OUTPUTS 5 174 5 8 11 TELEPROTE...

Page 6: ...R INPUTS OUTPUTS 6 19 6 4 RECORDS 6 4 1 USER PROGRAMMABLE FAULT REPORTS 6 21 6 4 2 EVENT RECORDS 6 21 6 4 3 OSCILLOGRAPHY 6 21 6 4 4 DATA LOGGER 6 22 6 4 5 BREAKER MAINTENANCE 6 22 6 5 PRODUCT INFORMATION 6 5 1 MODEL INFORMATION 6 23 6 5 2 FIRMWARE REVISIONS 6 23 7 COMMANDS AND TARGETS 7 1 COMMANDS 7 1 1 COMMANDS MENU 7 1 7 1 2 VIRTUAL INPUTS 7 1 7 1 3 CLEAR RECORDS 7 2 7 1 4 SET DATE AND TIME 7 2...

Page 7: ...CLEAR FILES AND DATA 10 3 1 UNINSTALL AND CLEAR FILES AND DATA 10 7 10 4 REPAIRS 10 4 1 REPAIRS 10 8 10 5 STORAGE 10 5 1 STORAGE 10 9 10 6 DISPOSAL 10 6 1 DISPOSAL 10 10 A FLEXANALOG AND FLEXINTEGER PARAMETERS A 1 PARAMETER LISTS A 1 1 FLEXANALOG ITEMS A 1 A 1 2 FLEXINTEGER ITEMS A 13 B MODBUS COMMUNICATIONS B 1 MODBUS RTU PROTOCOL B 1 1 INTRODUCTION B 1 B 1 2 PHYSICAL LAYER B 1 B 1 3 DATA LINK LA...

Page 8: ...ATION EVENT SERVICES GSSE AND GOOSE C 4 1 OVERVIEW C 8 C 4 2 GSSE CONFIGURATION C 8 C 4 3 FIXED GOOSE C 8 C 4 4 CONFIGURABLE GOOSE C 8 C 4 5 ETHERNET MAC ADDRESS FOR GSSE GOOSE C 11 C 4 6 GSSE ID AND GOOSE ID SETTINGS C 11 C 5 IEC 61850 IMPLEMENTATION VIA ENERVISTA UR SETUP C 5 1 OVERVIEW C 12 C 5 2 CONFIGURING IEC 61850 SETTINGS C 13 C 5 3 ABOUT ICD FILES C 14 C 5 4 CREATING AN ICD FILE WITH ENER...

Page 9: ...Protection System ix TABLE OF CONTENTS F MISCELLANEOUS F 1 CHANGE NOTES F 1 1 REVISION HISTORY F 1 F 1 2 CHANGES TO THE T35 MANUAL F 2 F 2 ABBREVIATIONS F 2 1 STANDARD ABBREVIATIONS F 5 F 3 WARRANTY F 3 1 GE MULTILIN WARRANTY F 7 ...

Page 10: ...x T35 Transformer Protection System GE Multilin TABLE OF CONTENTS ...

Page 11: ... the specified limits Only qualified personnel are to operate the device Such personnel must be thoroughly familiar with all safety cau tions and warnings in this manual and with applicable country regional utility and plant safety regulations Hazardous voltages can exist in the power supply and at the device connection to current transformers voltage transformers control and test circuit terminal...

Page 12: ... listed are missing please contact GE Digital Energy immediately GE DIGITAL ENERGY CONTACT INFORMATION AND CALL CENTER FOR PRODUCT SUPPORT GE Digital Energy 650 Markland Street Markham Ontario Canada L6C 0M1 TELEPHONE Worldwide 1 905 927 7070 Europe Middle East Africa 34 94 485 88 54 North America toll free 1 800 547 8629 FAX 1 905 927 5098 E MAIL Worldwide multilin tech ge com Europe multilin tec...

Page 13: ...rm func tions at both the station and supervisory levels The use of these systems is growing rapidly High speed communication is required to meet the data transfer rates required by modern automatic control and monitoring systems Very high speed communications are required to perform protection signaling with a performance target response time for a command signal between two IEDs from transmissio...

Page 14: ... power lines The UR series relays support 1 A and 5 A CTs The remote inputs and outputs provide a means of sharing digital point state information between remote UR series devices The remote outputs interface to the remote inputs of other UR series devices Remote outputs are FlexLogic oper ands inserted into IEC 61850 GSSE and GOOSE messages The direct inputs and outputs provide a means of sharing...

Page 15: ...he system Employing OOD OOP in the software architecture of the T35 achieves the same features as the hardware architecture modularity scalability and flexibility The application software for any UR series device for example feeder protection transformer protection distance protection is constructed by combining objects from the various functional classes This results in a common interface across ...

Page 16: ...to the UR Internet access or a DVD drive The following qualified modems have been tested to be compliant with the T35 and the EnerVista UR Setup software US Robotics external 56K FaxModem 5686 US Robotics external Sportster 56K X2 PCTEL 2304WT V 92 MDC internal modem 1 3 2 INSTALLATION After ensuring the minimum requirements for using EnerVista UR Setup are met previous section install the EnerVis...

Page 17: ...tallation program automatically creates icons and adds EnerVista UR Setup to the Windows start menu 8 Click Finish to complete the installation The UR series device is added to the list of installed IEDs in the EnerVista Launchpad window as shown 1 3 3 CONFIGURING THE T35 FOR SOFTWARE ACCESS a OVERVIEW The user can connect remotely to the T35 through the rear RS485 port or the rear Ethernet port w...

Page 18: ...stalled 2 Connect the computer to the F485 and the F485 to the RS485 terminal on the back of the UR device or connect directly the computer to the RS232 port on the front of the relay 3 Select the UR device from the EnerVista Launchpad to start EnerVista UR Setup 4 Click the Device Setup button to open the Device Setup window and click the Add Site button to define a new site 5 Enter a site name i...

Page 19: ...e The computer and UR device must be on the same subnet 1 Verify that the latest version of the EnerVista UR Setup software is installed available from the GE EnerVista CD or online from http www gedigitalenergy com multilin See the Software Installation section for installation details 2 Select the UR device from the EnerVista Launchpad to start EnerVista UR Setup 3 Click the Device Setup button ...

Page 20: ...n of the EnerVista UR Setup software is installed available from the GE EnerVista CD or online from http www gedigitalenergy com multilin See the Software Installation section if not already installed 2 Select the UR device from the EnerVista Launchpad to start EnerVista UR Setup 3 Click the Quick Connect button to open the Quick Connect dialog box 4 Select the Serial interface and the correct COM...

Page 21: ...sign the computer an IP address compatible with the relay s IP address 1 From the Windows desktop right click the My Network Places icon and select Properties to open the network con nections window 2 Right click the Local Area Connection icon and select Properties 842799A1 CDR END 1 END 2 Pin Wire color Diagram Pin Wire color Diagram 1 White orange 1 White green 2 Orange 2 Green 3 White green 3 W...

Page 22: ...ng Start Run from the Windows Start menu and typing cmd 2 Type the following command substituting the IP address of 1 1 1 1 with yours C WINNT ping 1 1 1 1 3 If the connection is successful the system returns four replies similar to the following Pinging 1 1 1 1 with 32 bytes of data Reply from 1 1 1 1 bytes 32 time 10ms TTL 255 Reply from 1 1 1 1 bytes 32 time 10ms TTL 255 Reply from 1 1 1 1 byte...

Page 23: ...ata verify the physical connection between the T35 and the computer and double check the programmed IP address in the PRODUCT SETUP COMMUNICATIONS NETWORK IP ADDRESS setting then repeat step 2 7 If the following sequence of messages appears when entering the C WINNT ping 1 1 1 1 command Pinging 1 1 1 1 with 32 bytes of data Destination host unreachable Destination host unreachable Destination host...

Page 24: ...uick Connect dialog box 4 Select the Ethernet interface and enter the IP address assigned to the T35 then click the Connect button The EnerV ista UR Setup software creates a site named Quick Connect with a corresponding device also named Quick Con nect and displays them at the upper left of the screen 5 Expand the sections to view data directly from the T35 device Each time the EnerVista UR Setup ...

Page 25: ...matically discover and communicate to all UR series IEDs located on an Ether net network Using the Quick Connect feature a single click of the mouse triggers the software to automatically detect any UR series relays located on the network The EnerVista UR Setup software then proceeds to configure all settings and order code options in the Device Setup menu This feature allows the user to identify ...

Page 26: ...ed printed or changed See chapter 4 in this manual or the EnerVista UR Setup Help File for information about the using the EnerVista UR Setup software interface QUICK ACTION HOT LINKS The EnerVista UR Setup software has several quick action buttons to provide instant access to several functions that are often performed when using T35 relays From the online window users can select the relay to inte...

Page 27: ...computer using a straight through serial cable A shielded twisted pair 20 22 or 24 AWG connects the F485 converter to the T35 rear communications port The converter terminals GND are connected to the T35 communication module COM terminals See the CPU communica tions ports section in chapter 3 for details The line is terminated with an R C network that is 120 Ω 1 nF as described in the chapter 3 1 ...

Page 28: ...d actual value messages are arranged hierarchically The header display pages are indicated by double scroll bar characters while sub header pages are indicated by single scroll bar characters The header display pages represent the highest level of the hierarchy and the sub header display pages fall below this level The MESSAGE UP and DOWN keys move within a group of headers sub headers setting val...

Page 29: ...G 1 COMMAND The COMMAND access level restricts the user from making any settings changes but allows the user to perform the fol lowing operations Change state of virtual inputs Clear event records Clear oscillography records Operate user programmable pushbuttons 2 SETTING The SETTING access level allows the user to make any changes to any of the setting values See the Changing Settings section in ...

Page 30: ... to other devices on the corresponding system 2 Visual verification of active alarms relay display messages and LED indications 3 LED test 4 Visual inspection for any damage corrosion dust or loose wires 5 Event recorder file download with further events analysis Out of service maintenance 1 Check wiring connections for firmness 2 Analog values currents voltages RTDs analog inputs injection test a...

Page 31: ...otocol PTP This precise time stamping allows the sequence of events to be determined throughout the system Events can also be programmed via FlexLogic equations to trigger oscillography data capture which may be set to record the measured parameters before and after the event for viewing on a personal computer PC These tools significantly reduce trouble shooting time and simplify report generation...

Page 32: ... IEEE 1588 Breaker Control Event Recorder Time Synchronization over SNTP Contact Inputs up to 96 FlexElements 16 Transducer Inputs Outputs Contact Outputs up to 64 FlexLogic Equations Trip Bus Control Pushbuttons IEC 61850 Communications optional User Definable Displays CT Failure Detector Metering Current Voltage Power Power Factor Frequency User Programmable Fault Reports CyberSentry security Mo...

Page 33: ...enhanced diagnostics 8M 8M 8M Sensitive Ground 4CT 4VT with enhanced diagnostics 8N 8N 8N Standard 8CT with enhanced diagnostics 8R 8R 8R Sensitive Ground 8CT with enhanced diagnostics DIGITAL INPUTS OUTPUTS XX XX XX XX XX No Module 4A 4A 4A 4A 4A 4 Solid State no monitoring MOSFET outputs 4B 4B 4B 4B 4B 4 Solid State voltage with optional current MOSFET outputs 4C 4C 4C 4C 4C 4 Solid State curren...

Page 34: ...s with Auto Burnishing 4L 4L 4L 14 Form A no monitoring Latching outputs 67 67 67 8 Form A no monitoring outputs 6A 6A 6A 2 Form A voltage with optional current and 2 Form C outputs 8 digital inputs 6B 6B 6B 2 Form A voltage with optional current and 4 Form C outputs 4 digital inputs 6C 6C 6C 8 Form C outputs 6D 6D 6D 16 digital inputs 6E 6E 6E 4 Form C outputs 8 digital inputs 6F 6F 6F 8 Fast For...

Page 35: ...rent MOSFET outputs 4C 4C 4 Solid State current with optional voltage MOSFET outputs 4D 4D 16 digital inputs with Auto Burnishing 4L 4L 14 Form A no monitoring Latching outputs 67 67 8 Form A no monitoring outputs 6A 6A 2 Form A voltage with optional current and 2 Form C outputs 8 digital inputs 6B 6B 2 Form A voltage with optional current and 4 Form C outputs 4 digital inputs 6C 6C 8 Form C outpu...

Page 36: ...inputs 6F 8 Fast Form C outputs 6G 4 Form A voltage with optional current outputs 8 digital inputs 6H 6 Form A voltage with optional current outputs 4 digital inputs 6K 4 Form C and 4 Fast Form C outputs 6L 2 Form A current with optional voltage and 2 Form C outputs 8 digital inputs 6M 2 Form A current with optional voltage and 4 Form C outputs 4 digital inputs 6N 4 Form A current with optional vo...

Page 37: ...puts 6B 2 Form A voltage with optional current and 4 Form C outputs 4 contact inputs 6C 8 Form C outputs 6D 16 contact inputs 6E 4 Form C outputs 8 contact inputs 6F 8 Fast Form C outputs 6G 4 Form A voltage with optional current outputs 8 contact inputs 6H 6 Form A voltage with optional current outputs 4 contact inputs 6K 4 Form C and 4 Fast Form C outputs 6L 2 Form A current with optional voltag...

Page 38: ...puts 6N 4 Form A current with optional voltage outputs 8 contact inputs 6P 6 Form A current with optional voltage outputs 4 contact inputs 6R 2 Form A no monitoring and 2 Form C outputs 8 contact inputs 6S 2 Form A no monitoring and 4 Form C outputs 4 contact inputs 6T 4 Form A no monitoring outputs 8 contact inputs 6U 6 Form A no monitoring outputs 4 contact inputs 6V 2 Form A outputs 1 Form C ou...

Page 39: ...teps of 0 01 Dropout level 97 to 98 of pickup Level accuracy 0 5 of reading or 1 of rated whichever is greater for two winding setup Operate time 20 ms at 3 pickup at 60 Hz PHASE GROUND TOC Current Phasor or RMS Pickup level 0 000 to 30 000 pu in steps of 0 001 Dropout level 97 to 98 of pickup Level accuracy 0 1 to 2 0 CT 0 5 of reading or 0 4 of rated whichever is greater 2 0 CT 1 5 of reading 2 ...

Page 40: ... in steps of 0 001 NON VOLATILE LATCHES Type set dominant or reset dominant Number 16 individually programmed Output stored in non volatile memory Execution sequence as input prior to protection control and FlexLogic USER PROGRAMMABLE LEDs Number 48 plus trip and alarm Programmability from any logical variable contact or vir tual input Reset mode self reset or latched LED TEST Initiation from any ...

Page 41: ...s 1 to 16 Parameters any available analog actual value Sampling rate 15 to 3600000 ms in steps of 1 Trigger any FlexLogic operand Mode continuous or triggered Storage capacity NN is dependent on memory 1 second rate 01 channel for NN days 16 channels for NN days 60 minute rate 01 channel for NN days 16 channels for NN days 2 2 4 METERING RMS CURRENT PHASE NEUTRAL AND GROUND Accuracy at 0 1 to 2 0 ...

Page 42: ...3 V 84 V 166 V Tolerance 10 Contacts per common return 2 Recognition time 1 ms Debounce time 0 0 to 16 0 ms in steps of 0 5 Continuous current draw 4 mA when energized Auto burnish impulse current 50 to 70 mA Duration of auto burnish impulse 25 to 50 ms DCMA INPUTS Current input mA DC 0 to 1 0 to 1 1 to 1 0 to 5 0 to 10 0 to 20 4 to 20 programmable Input impedance 379 Ω 10 Conversion range 1 to 20...

Page 43: ... ms Contact material silver alloy LATCHING RELAY Make and carry for 0 2 s 30 A as per ANSI C37 90 Carry continuous 6 A as per IEEE C37 90 Break DC resistive as per IEC61810 1 Operate time 4 ms Contact material silver alloy Control separate operate and reset inputs Control mode operate dominant or reset dominant FORM A VOLTAGE MONITOR Applicable voltage approx 15 to 250 V DC Trickle current approx ...

Page 44: ...to 90 pu in steps of 0 001 2 2 8 COMMUNICATION PROTOCOLS RS232 Front port 19 2 kbps Modbus RTU RS485 1 rear port Up to 115 kbps Modbus RTU DNP 3 Typical distance 1200 m Isolation 2 kV isolated together at 36 Vpk ETHERNET FIBER ETHERNET 10 100 MB TWISTED PAIR Modes 10 MB 10 100 MB auto detect Connector RJ45 SIMPLE NETWORK TIME PROTOCOL SNTP clock synchronization error 10 ms typical PRECISION TIME P...

Page 45: ...egory II Ingress protection IP20 front IP10 back Noise 0 dB INTERFACE TYPE TYPICAL DISTANCE RS422 1200 m G 703 100 m EMITTER FIBER TYPE TRANSMIT POWER RECEIVED SENSITIVITY POWER BUDGET 820 nm LED Multimode 20 dBm 30 dBm 10 dB 1300 nm LED Multimode 21 dBm 30 dBm 9 dB 1300 nm ELED Singlemode 23 dBm 32 dBm 9 dB 1300 nm Laser Singlemode 1 dBm 30 dBm 29 dB 1550 nm Laser Singlemode 5 dBm 30 dBm 35 dB EM...

Page 46: ...pple DC IEC 60255 11 12 ripple 200 ms interrupts Radiated and conducted emissions CISPR11 CISPR22 IEC 60255 25 Class A Sinusoidal vibration IEC 60255 21 1 Class 1 Shock and bump IEC 60255 21 2 Class 1 Seismic IEC 60255 21 3 Class 1 Power magnetic immunity IEC 61000 4 8 Level 5 Pulse magnetic immunity IEC 61000 4 9 Level 4 Damped magnetic immunity IEC 61000 4 10 Level 4 Voltage dip and interruption...

Page 47: ...has accumulated on the faceplate display a dry cloth can be used To avoid deterioration of electrolytic capacitors power up units that are stored in a de energized state once per year for one hour continuously COMPLIANCE APPLICABLE COUNCIL DIRECTIVE ACCORDING TO CE Low voltage directive EN 60255 5 EMC directive EN 60255 26 EN 50263 EN 61000 6 5 C UL US UL 508 UL 1053 C22 2 No 14 EAC Machines and E...

Page 48: ...2 18 T35 Transformer Protection System GE Multilin 2 2 SPECIFICATIONS 2 PRODUCT DESCRIPTION 2 ...

Page 49: ... the removable modules and is itself removable to allow mounting on doors with limited rear depth The case dimensions are shown below along with panel cutout details for panel mounting When planning the location of your panel cutout ensure that provision is made for the faceplate to swing open without interference to or from adjacent equipment The relay must be mounted such that the faceplate sits...

Page 50: ...ting When planning the location of your panel cutout ensure that provision is made for the faceplate to swing open without interference to or from adjacent equipment The relay must be mounted such that the faceplate sits semi flush with the panel or switchgear door allowing the operator access to the keypad and the RS232 communications port The relay is secured to the panel with the use of four sc...

Page 51: ...58 243 4 mm 7 00 177 7 mm 4 00 101 6 mm 7 10 180 2 mm 13 66 347 0 mm 14 03 356 2 mm 0 20 5 1 mm 1 55 39 3 mm 4 Places 0 213 5 41 mm Front of Panel Mounting Bracket Vertical Enhanced Front View Vertical Enhanced Top View Vertical Enhanced Mounting Panel CUTOUT Front of Panel Reference only Terminal Blocks Front Bezel Front of Panel Mounting Bracket Vertical Enhanced Side View 843809A2 cdr ...

Page 52: ... UR Device Instruction Sheet GEK 113182 Connecting a Remote UR V Enhanced Front Panel to a Vertically Mounted Horizontal UR Device Instruction Sheet For side mounting T35 devices with the standard front panel use the following figures 13 72 348 5 mm 7 00 177 8 mm 13 50 342 9 mm Front of panel Front bezel Panel Mounting bracket 1 57 39 9 mm 4 00 101 6 7 13 181 1 mm 0 46 11 7 mm 13 65 346 7 mm 14 40...

Page 53: ...GE Multilin T35 Transformer Protection System 3 5 3 HARDWARE 3 1 DESCRIPTION 3 Figure 3 6 T35 VERTICAL SIDE MOUNTING INSTALLATION STANDARD PANEL ...

Page 54: ...NG REAR DIMENSIONS STANDARD PANEL C U T O U T 1 33 33 9 2 83 71 9 6 66 169 2 12 20 309 9 0 159 DIA 6 PLACES 4 0 0 213 DIA 5 4 4 PLACES SEE HOLES MARKED X INCHES MILLIMETERS 5 33 135 4 PANEL SHOWN FOR REFERENCE ONLY VIEWED FROM FRONT X X X X 1 00 25 4 1 00 25 4 10 05 255 3 0 04 1 0 0 68 17 3 5 27 133 8 843753A3 cdr ...

Page 55: ...ing figure for an example of rear terminal assignments Figure 3 9 EXAMPLE OF MODULES IN F AND H SLOTS X W V U T S P N M L K J H D G F B R 8 4 7 3 6 2 5 1 b 8 4 7 3 6 2 5 1 a a b c a b c a b c a b c Optional direct input output module CPU module T module shown Optional contact input output module CT VT module Power supply module Tx1 Tx2 Rx1 Rx2 Tx1 Tx2 828783A3 CDR Optional CT VT or contact input o...

Page 56: ...9 CPU MODULE ARRANGEMENT J U M X L W K V B H T D N G S P F R Optional MODULES MUST BE GROUNDED IF TERMINAL IS PROVIDED U6a U8a U5b U7b U5a U7a U6c U8c U5c U7c CONTACT INPUT U1a CONTACT INPUT U4c COMMON U5b COMMON U7b COMMON U1b CONTACT INPUT U2a CONTACT INPUT U5a CONTACT INPUT U3c CONTACT INPUT U6a CONTACT INPUT U8a CONTACT INPUT U1c CONTACT INPUT U3a CONTACT INPUT U5c CONTACT INPUT U7c CONTACT IN...

Page 57: ...ies power for dry contact input connections The power supply module provides 48 V DC power for dry contact input connections and a critical failure relay see the Typical wiring diagram earlier The critical failure relay is a form C device that is energized once control power is applied and the relay has successfully booted up with no critical self test failures If on going self test diagnostic che...

Page 58: ...ground current input that is the same as the phase current input Each AC current input has an isolating transformer and an automatic shorting mechanism that shorts the input when the module is withdrawn from the chassis There are no internal ground connections on the current inputs Current transformers with 1 to 50000 A primaries and 1 A or 5 A secondaries can be used CT VT modules with a sensitiv...

Page 59: ...round connection to neutral must be on the source side UNSHIELDED CABLE LOAD A B C N G Ground outside CT Source LOAD SHIELDED CABLE 996630A6 CDR A B C Source To ground must be on load side Stress cone shields NOTE 1a 1b 1c 2a 2b 2c 3a 4a 5a 6a 7a 8a 3b 4b 5c 6c 7c 8c 3c 4c Current inputs 8F 8G 8L and 8M modules 4 CTs and 4 VTs Voltage inputs VA VB VC VX VA VB VC VX IA IC IB IG IA5 IC5 IB5 IG5 IA1 ...

Page 60: ...inputs per common return When a contact input output module is ordered four inputs per common is used If the inputs must be isolated per row then two inputs per common return should be selected 4D module The tables and diagrams on the following pages illustrate the module types 6A etc and contact arrangements that can be ordered for the relay Since an entire row is used for a single contact output...

Page 61: ...quently opened when measured as an impedance The solution is to use the voltage measuring trigger input of the relay test set and connect the form A contact through a voltage dropping resistor to a DC voltage source If the 48 V DC output of the power supply is used as a source a 500 Ω 10 W resistor is appropriate In this configuration the voltage across either the form A contact or the resistor ca...

Page 62: ...A 6a 6c 2 Inputs 6 Fast Form C 6a 6c 2 Inputs 6 Form A 7a 7c 2 Inputs 7 Fast Form C 7a 7c 2 Inputs 7a 7c 2 Inputs 8a 8c 2 Inputs 8 Fast Form C 8a 8c 2 Inputs 8a 8c 2 Inputs 6K MODULE 6L MODULE 6M MODULE 6N MODULE TERMINAL ASSIGNMENT OUTPUT TERMINAL ASSIGNMENT OUTPUT OR INPUT TERMINAL ASSIGNMENT OUTPUT OR INPUT TERMINAL ASSIGNMENT OUTPUT OR INPUT 1 Form C 1 Form A 1 Form A 1 Form A 2 Form C 2 Form ...

Page 63: ... 6 Solid State 7a 7c 2 Inputs 7a 7c 2 Inputs 7 Form A 7 Not Used 8a 8c 2 Inputs 8a 8c 2 Inputs 8 Form A 8 Solid State 4B MODULE 4C MODULE 4D MODULE 4L MODULE TERMINAL ASSIGNMENT OUTPUT TERMINAL ASSIGNMENT OUTPUT TERMINAL ASSIGNMENT OUTPUT TERMINAL ASSIGNMENT OUTPUT 1 Not Used 1 Not Used 1a 1c 2 Inputs 1 2 Outputs 2 Solid State 2 Solid State 2a 2c 2 Inputs 2 2 Outputs 3 Not Used 3 Not Used 3a 3c 2 ...

Page 64: ...3 16 T35 Transformer Protection System GE Multilin 3 2 WIRING 3 HARDWARE 3 Figure 3 15 CONTACT INPUT AND OUTPUT MODULE WIRING 1 of 2 842762A3 CDR ...

Page 65: ...IN 8c COMMON 7b SURGE 8c 7c 8b I V I V I V I V DIGITAL I O 6N 1b 2b 3b 4b 6c 1a 2a 3a 4a 5a 6a 1c 2c 3c 4c 5c 5b 1 2 3 4 8a 7b 7a CONTACT IN 7a CONTACT IN 5a CONTACT IN 7c CONTACT IN 5c CONTACT IN 8a CONTACT IN 6a CONTACT IN 8c CONTACT IN 6c COMMON 7b COMMON 5b SURGE 8c 7c 8b DIGITAL I O 6T 1b 2b 3b 4b 6c 1a 2a 3a 4a 5a 6a 1c 2c 3c 4c 5c 5b 1 2 3 4 8a 7b 7a CONTACT IN 7a CONTACT IN 5a CONTACT IN 7...

Page 66: ...each contact group The maximum external source voltage for this arrangement is 300 V DC The voltage threshold at which each group of four contact inputs detects a closed contact input is programmable as 17 V DC for 24 V sources 33 V DC for 48 V sources 84 V DC for 110 to 125 V sources and 166 V DC for 250 V sources Figure 3 17 DRY AND WET CONTACT INPUT CONNECTIONS Wherever a tilde symbol appears s...

Page 67: ...uto burnishing allow currents up to 50 to 70 mA at the first instance when the change of state was sensed Then within 25 to 50 ms this current is slowly reduced to 3 mA as indicated above The 50 to 70 mA peak current burns any film on the con tacts allowing for proper sensing of state changes If the external device contact is bouncing the auto burnishing starts when external device contact bouncin...

Page 68: ...rmer Protection System GE Multilin 3 2 WIRING 3 HARDWARE 3 The auto burnish circuitry has an internal fuse for safety purposes During regular maintenance check the auto burnish functionality using an oscilloscope NOTE ...

Page 69: ...e arranged as three ter minals per row with a total of eight rows A given row can be used for either inputs or outputs with terminals in column a having positive polarity and terminals in column c having negative polarity Since an entire row is used for a single input output channel the name of the channel is assigned using the module slot position and row number Each module also requires that a c...

Page 70: ...1 RTD CONNECTIONS Three wire shielded cable RTD terminals Maximum total lead resistance 25 ohms for Platinum RTDs Route cable in separate conduit from current carrying conductors RTD 859736A1 CDR RTD terminals RTD RTD For RTD RTD SURGE 1 1 2 2 8b 1a 1b 2a Hot Hot Return Comp Comp 2c 1c ...

Page 71: ...running the EnerVista UR Setup software provided with the relay Cabling for the RS232 port is shown in the following figure for both 9 pin and 25 pin connectors The baud rate for this port is fixed at 19200 bps Figure 3 22 RS232 FACEPLATE PORT CONNECTION 3 2 9 CPU COMMUNICATION PORTS a OVERVIEW In addition to the faceplate RS232 port the T35 provides a rear RS485 communication port The CPU modules...

Page 72: ... but insulated from the shield To avoid loop currents ground the shield at only one point If other system considerations require the shield to be grounded at more than one point install resistors typically 100 ohms between the shield and ground at each grounding point Each relay needs to be daisy chained to the next one in the link A maximum of 32 relays can be connected in this manner with out ex...

Page 73: ...24 RS485 SERIAL CONNECTION c 100BASE FX FIBER OPTIC PORTS Ensure that the dust covers are installed when the fiber is not in use Dirty or scratched connectors can lead to high losses on a fiber link The fiber optic communication ports allow for fast and efficient communications between relays at 100 Mbps Optical fiber can be connected to the relay supporting a wavelength of 1310 nm in multi mode S...

Page 74: ...ble for generating the IRIG B signal this equipment can use a GPS satellite system to obtain the time reference so that devices at different geographic locations can be syn chronized Figure 3 25 OPTIONS FOR THE IRIG B CONNECTION Using an amplitude modulated receiver causes errors up to 1 ms in event time stamping UR series device BNC in Receiver RG58 59 coaxial cable GPS satellite system GPS conne...

Page 75: ...terconnection for dual channel type 7 communications modules is shown as follows Two channel modules allow for a redundant ring configuration That is two rings can be created to provide an additional independent data path The required connections are UR1 Tx1 to UR2 Rx1 UR2 Tx1 to UR3 Rx1 UR3 Tx1 to UR4 Rx1 and UR4 Tx1 to UR1 Rx1 for the first ring and UR1 Tx2 to UR4 Rx2 UR4 Tx2 to UR3 Rx2 UR3 Tx2 ...

Page 76: ...H IEEE C37 94 820 nm 128 kbps multi mode LED 2 channels 72 1550 nm single mode laser 1 channel 73 1550 nm single mode laser 2 channels 74 Channel 1 RS422 channel 2 1550 nm single mode laser 75 Channel 1 G 703 channel 2 1550 nm single mode laser 76 IEEE C37 94 820 nm 64 kbps multi mode LED 1 channel 77 IEEE C37 94 820 nm 64 kbps multi mode LED 2 channels 7A 820 nm multi mode LED 1 channel 7B 1300 n...

Page 77: ...ws the configuration for the 72 73 7D and 7K fiber laser module Figure 3 30 LASER FIBER MODULES 7Q Channel 1 G 703 channel 2 1300 nm single mode laser 7R G 703 1 channel 7S G 703 2 channels 7T RS422 1 channel 7V RS422 2 channels 2 clock inputs 7W RS422 2 channels Table 3 3 CHANNEL COMMUNICATION OPTIONS Sheet 2 of 2 MODULE SPECIFICATION 7A 7B and 7C modules 7H 7I and 7J modules 1 channel 2 channels...

Page 78: ...IRECT INPUT OUTPUT COMMUNICATIONS 3 HARDWARE 3 Observing any fiber transmitter output can injure the eye When using a laser Interface attenuators can be necessary to ensure that you do not exceed the maximum optical input power to the receiver CAUTION NOTICE ...

Page 79: ... INTERFACES Pin nomenclature can differ from one manufacturer to another Therefore it is not uncommon to see pinouts num bered TxA TxB RxA and RxB In such cases it can be assumed that A is equivalent to and B is equivalent to b G 703 SELECTION SWITCH PROCEDURES 1 With the power to the relay off remove the G 703 module 7R or 7S as follows Record the original location of the module to help ensure th...

Page 80: ...module internal timing mode and loop timing mode default Internal Timing Mode The system clock is generated internally Therefore the G 703 timing selection should be in the internal timing mode for back to back UR to UR connections For back to back connections set for octet timing S1 OFF and timing mode to internal timing S5 ON and S6 OFF Loop Timing Mode The system clock is derived from the recei...

Page 81: ...al loopback mode the multiplexers are active and the functions of the circuit are divided into two with each receiver transmitter pair linked together to deconstruct and then reconstruct their respective signals Differential Manchester data enters the Differential Manchester receiver module and then is returned to the differential Manchester transmitter module Likewise G 703 data enters the G 703 ...

Page 82: ... clock input for the two RS422 channels The system functions correctly when the following connections are observed and your data module has a terminal timing feature Terminal timing is a common fea ture to most synchronous data units that allows the module to accept timing from an external source Using the terminal timing feature two channel applications can be achieved if these connections are fo...

Page 83: ... Tx clock in the center of the Tx data bit Figure 3 39 CLOCK AND DATA TRANSITIONS d RECEIVE TIMING The RS422 interface utilizes NRZI MARK modulation code and therefore does not rely on an Rx clock to recapture data NRZI MARK is an edge type invertible self clocking code Data module 1 Data module 2 Signal name Signal name SD A Send data TT A Terminal timing TT B Terminal timing SD B Send data RD A ...

Page 84: ...imum optical input power to the receiver Figure 3 40 RS422 AND FIBER INTERFACE CONNECTION Connections shown above are for multiplexers configured as DCE data communications equipment units 3 3 7 G 703 AND FIBER INTERFACE The figure below shows the combined G 703 plus fiberoptic interface configuration at 64 kbps The 7E 7F 7G 7Q and 75 modules are used in configurations where channel 1 is employed ...

Page 85: ...er optic connector type ST Wavelength 820 40 nm Connection as per all fiber optic connections a Tx to Rx connection is required The UR series C37 94 communication module can be connected directly to any compliant digital multiplexer that supports the IEEE C37 94 standard as shown below The UR series C37 94 communication module can be connected to the electrical interface G 703 RS422 or X 21 of a n...

Page 86: ...ord the original location of the module to help ensure that the same or replacement module is inserted into the correct slot 2 Simultaneously pull the ejector inserter clips located at the top and at the bottom of each module in order to release the module for removal 3 Remove the module cover screw 4 Remove the top cover by sliding it towards the rear and then lift it upwards 5 Set the timing sel...

Page 87: ...HARDWARE 3 3 DIRECT INPUT OUTPUT COMMUNICATIONS 3 Figure 3 42 IEEE C37 94 TIMING SELECTION SWITCH SETTING Cover screw Top cover Bottom cover Ejector inserter clip Ejector inserter clip Timing selection switches Channel 1 Channel 2 FRONT REAR 831774A3 CDR ...

Page 88: ...witch to internal timing mode while not receiving a valid data packet The link activity LED status is as follows Flashing green FPGA is receiving a valid data packet Solid yellow FPGA is receiving a yellow bit and remains yellow for each yellow bit Solid red FPGA is not receiving a valid packet or the packet received is invalid Tx1 Tx2 Rx1 Rx2 Tx1 Tx2 CH1 Link Activity LED CH2 Link Activity LED CO...

Page 89: ...mpatible with HP HFBR 1315T transmitter and HP HFBR 2316T receiver Fiber optic cable length up to 11 4 km Fiber optic connector type ST Wavelength 1300 40 nm Connection as per all fiber optic connections a Tx to Rx connection is required The UR series C37 94SM communication module can be connected directly to any compliant digital multiplexer that sup ports C37 94SM as shown below It can also can ...

Page 90: ...he original location of the module to help ensure that the same or replacement module is inserted into the correct slot 2 Simultaneously pull the ejector inserter clips located at the top and at the bottom of each module in order to release the module for removal 3 Remove the module cover screw 4 Remove the top cover by sliding it towards the rear and then lift it upwards 5 Set the timing selectio...

Page 91: ...as follows Flashing green loop timing mode while receiving a valid data packet Cover screw Top cover Bottom cover Ejector inserter clip Ejector inserter clip Timing selection switches Channel 1 Channel 2 FRONT REAR 831774A3 CDR Tx1 Tx2 Rx1 Rx2 Tx1 Tx2 CH1 Link Activity LED CH2 Link Activity LED COMMS 2B C37 94SM 1300nm single mode ELED 2 channel Technical support Tel 905 294 6222 Fax 905 201 2098 ...

Page 92: ...id data packet Solid red switch to internal timing mode while not receiving a valid data packet The link activity LED status is as follows Flashing green FPGA is receiving a valid data packet Solid yellow FPGA is receiving a yellow bit and remains yellow for each yellow bit Solid red FPGA is not receiving a valid packet or the packet received is invalid ...

Page 93: ...uired See the EnerVista UR Setup Help File or refer to the Connecting EnerVista UR Setup with the T35 section in Chapter 1 for details 4 1 3 ENERVISTA UR SETUP OVERVIEW a ENGAGING A DEVICE The EnerVista UR Setup software can be used in online mode relay connected to directly communicate with the T35 relay Communicating relays are organized and grouped by communication interfaces and into sites Sit...

Page 94: ...al display of power system and relay operation data captured during specific triggered events f FILE SUPPORT Execution Any EnerVista UR Setup file that is opened launches the application or provides focus to the already opened application If the file was a settings file has a URS extension that had been removed from the Settings List tree menu it is added back to the Settings List tree menu Drag a...

Page 95: ...sses assigned to firmware modules features settings and corresponding data items that is default values minimum maximum values data type and item size can change slightly from version to version of firm ware The addresses are rearranged when new features are added or existing features are enhanced or modified The EEPROM DATA ERROR message displayed after upgrading downgrading the firmware is a res...

Page 96: ...ents 1 Title bar that shows the pathname of the active data view 2 Main window menu bar 3 Main window tool bar 4 Site list control bar window 5 Settings list control bar window 6 Device data view windows with common tool bar 7 Settings file data view windows with common tool bar 8 Workspace area with data view tabs 9 Status bar 10 Quick action hot links Figure 4 1 ENERVISTA UR SETUP SOFTWARE MAIN ...

Page 97: ...re describes how to enable the settings tem plate for UR series settings files 1 Select a settings file from the offline window of the EnerVista UR Setup main screen 2 Right click the selected device or settings file and select the Template Mode Create Template option The settings file template is now enabled and the file tree displayed in light blue The settings file is now in template editing mo...

Page 98: ...ble by clicking them The setting available to view is displayed against a yellow background as shown below Figure 4 3 SETTINGS TEMPLATE VIEW TWO SETTINGS SPECIFIED AS EDITABLE 6 Click on Save to save changes to the settings template 7 Proceed through the settings tree to specify all viewable settings c ADDING PASSWORD PROTECTION TO A TEMPLATE It is highly recommended that templates be saved with p...

Page 99: ...ly those settings available for editing Display all settings with settings not available for editing greyed out Use the following procedure to only display settings available for editing 1 Select an installed device or a settings file from the tree menu on the left of the EnerVista UR Setup main screen 2 Apply the template by selecting the Template Mode View In Template Mode option 3 Enter the tem...

Page 100: ...ecified by the template but all settings are shown The effect of applying the template to the phase time overcurrent settings is shown below Figure 4 6 APPLYING TEMPLATES VIA THE VIEW ALL SETTINGS COMMAND e REMOVING THE SETTINGS TEMPLATE It can be necessary at some point to remove a settings template Once a template is removed it cannot be reapplied and it is necessary to define a new settings tem...

Page 101: ... ENTRIES The following procedure describes how to lock individual entries of a FlexLogic equation 1 Right click the settings file or online device and select the Template Mode Create Template item to enable the set tings template feature 2 Select the FlexLogic FlexLogic Equation Editor settings menu item By default all FlexLogic entries are specified as viewable and displayed against a yellow back...

Page 102: ...elow and on the front panel display Figure 4 9 SECURED FLEXLOGIC IN GRAPHICAL VIEW b LOCKING FLEXLOGIC EQUATIONS TO A SERIAL NUMBER A settings file and associated FlexLogic equations can also be locked to a specific UR serial number Once the desired FlexLogic entries in a settings file have been secured use the following procedure to lock the settings file to a specific serial number 1 Select the ...

Page 103: ...is infor mation can be compared with the T35 actual values at any later date to determine if security has been compromised The traceability information is only included in the settings file if a complete settings file is either transferred to the T35 device or obtained from the T35 device Any partial settings transfers by way of drag and drop do not add the traceability information to the settings...

Page 104: ...ay configuration since the settings file was saved a SETTINGS FILE TRACEABILITY INFORMATION The serial number and file transfer date are saved in the settings files when they are sent to a T35 device The T35 serial number and file transfer date are included in the settings file device definition within the EnerVista UR Setup offline window as shown in the example below Figure 4 12 DEVICE DEFINITIO...

Page 105: ...EL INFORMATION SERIAL NUMBER ACTUAL VALUES PRODUCT INFO MODEL INFORMATION LAST SETTING CHANGE c ADDITIONAL TRACEABILITY RULES The following additional rules apply for the traceability feature If the user changes any settings within the settings file in the offline window then the traceability information is removed from the settings file If the user creates a new settings file then no traceability...

Page 106: ...the EnerVista UR Setup software The front panel interface consists of LED panels an RS232 port keypad LCD display control pushbuttons and optional user programmable pushbuttons The faceplate is hinged to allow easy access to the removable modules There is also a removable dust cover that fits over the faceplate that must be removed in order to access the keypad panel The following figure shows the...

Page 107: ... reset via the SETTINGS INPUT OUTPUTS RESETTING menu The RS232 port is intended for connection to a portable PC The USER keys are used by the breaker control feature Figure 4 18 TYPICAL LED INDICATOR PANEL FOR ENHANCED FACEPLATE The status indicators in the first column are described below IN SERVICE This LED indicates that control power is applied all monitored inputs outputs and internal systems...

Page 108: ...cludes phase instantaneous overcurrent phase undervoltage etc This means that the phase A B and C operate oper ands for individual protection elements are ORed to turn on or off the phase A B or C LEDs VOLTAGE This LED indicates voltage was involved CURRENT This LED indicates current was involved FREQUENCY This LED indicates frequency was involved OTHER This LED indicates a composite function was ...

Page 109: ...on when the operate operand associated with the element is asserted and remain on until the RESET button on the front panel is pressed after the operand is reset All elements that are able to discriminate faulted phases can independently turn off or on the phase A B or C LEDs This includes phase instantaneous overcurrent phase undervoltage etc This means that the phase A B and C operate oper ands ...

Page 110: ...re printed label the LED settings must be entered as shown in the User programmable LEDs section of chapter 5 The LEDs are fully user programmable The default labels can be replaced by user printed labels for both panels as explained in the following section Figure 4 21 LED PANEL 2 DEFAULT LABELS 4 3 3 CUSTOM LABELING OF LEDS a ENHANCED FACEPLATE The following procedure requires these pre requisit...

Page 111: ...sert tool from the package and bend the tabs as described in the following procedures These tabs are used for removal of the default and custom LED labels It is important that the tool be used EXACTLY as shown below with the printed side containing the GE part number facing the user The label package shipped with every T35 contains the three default labels shown below the custom label template she...

Page 112: ... procedure describes how to remove the LED labels from the T35 enhanced front panel and insert the custom labels 1 Use the knife to lift the LED label and slide the label tool underneath Make sure the bent tabs are pointing away from the relay 2 Slide the label tool under the LED label until the tabs snap out as shown below This attaches the label tool to the LED label ...

Page 113: ...he pocket until the text is properly aligned with the LEDs as shown below The following procedure describes how to remove the user programmable pushbutton labels from the T35 enhanced front panel and insert the custom labels 1 Use the knife to lift the pushbutton label and slide the tail of the label tool underneath as shown below Make sure the bent tab is pointing away from the relay ...

Page 114: ... HUMAN INTERFACES 4 2 Slide the label tool under the user programmable pushbutton label until the tabs snap out as shown below This attaches the label tool to the user programmable pushbutton label 3 Remove the tool and attached user programmable pushbutton label as shown below ...

Page 115: ...g mode These keys also scroll through alphanumeric values in the text edit mode Alternatively val ues can be entered with the numeric keypad The decimal key initiates and advances to the next character in text edit mode or enters a decimal point The HELP key can be pressed at any time for context sensitive help messages The ENTER key stores altered setting values 4 3 6 BREAKER CONTROL a INTRODUCTI...

Page 116: ...o breakers 4 3 7 MENUS a NAVIGATION Press the MENU key to select a header display page top level menu The header title appears momentarily followed by a header display page menu item Each press of the MENU key advances through the following main heading pages Actual values Settings ENTER COMMAND PASSWORD This message appears when the USER 1 USER 2 or USER 3 key is pressed and a COMMAND PASSWORD is...

Page 117: ...GE Multilin T35 Transformer Protection System 4 25 4 HUMAN INTERFACES 4 3 FACEPLATE INTERFACE 4 Commands Targets User displays when enabled ...

Page 118: ...ppears This page contains system and relay status information Repeatedly press the MESSAGE keys to display the other actual value headers SETTINGS PRODUCT SETUP Press the MENU key until the header for the first page of Settings appears This page contains settings to configure the relay SETTINGS SYSTEM SETUP Press the MESSAGE DOWN key to move to the next Settings page This page con tains settings f...

Page 119: ...e the VALUE DOWN key displays the previous selection c ENTERING ALPHANUMERIC TEXT Text settings have data values which are fixed in length but user defined in character They can be upper case letters lower case letters numerals and a selection of special characters FLASH MESSAGE TIME 1 0 s For example select the SETTINGS PRODUCT SETUP DISPLAY PROPERTIES FLASH MESSAGE TIME setting MINIMUM 0 5 MAXIM...

Page 120: ...RODUCT SETUP message appears on the display 2 Press the MESSAGE RIGHT key until the SECURITY message appears on the display 3 Press the MESSAGE DOWN key until the INSTALLATION message appears on the display 4 Press the MESSAGE RIGHT key until the RELAY SETTINGS Not Programmed message is displayed 5 After the RELAY SETTINGS Not Programmed message appears on the display press the VALUE keys change t...

Page 121: ...s you to ENTER NEW PASSWORD 7 Type in a numerical password up to 10 characters and press the ENTER key 8 When the VERIFY NEW PASSWORD is displayed re type in the same password and press ENTER 9 When the NEW PASSWORD HAS BEEN STORED message appears your new Setting or Command Password will be active f CHANGING EXISTING PASSWORD To change an existing password follow the instructions in the previous ...

Page 122: ...es within three minutes the REMOTE ACCESS DENIED FlexLogic operand is set to On and the T35 does not allow settings or command access via the any external communications interface for five minutes The REMOTE ACCESS DENIED FlexLogic operand is set to Off after five minutes for a Command password or 30 minutes for a Settings pass word These default settings can be changed in EnerVista under Settings...

Page 123: ... 49 USER PROGRAMMABLE FAULT REPORT See page 5 53 OSCILLOGRAPHY See page 5 54 DATA LOGGER See page 5 57 USER PROGRAMMABLE LEDS See page 5 58 USER PROGRAMMABLE SELF TESTS See page 5 61 CONTROL PUSHBUTTONS See page 5 63 USER PROGRAMMABLE PUSHBUTTONS See page 5 64 FLEX STATE PARAMETERS See page 5 70 USER DEFINABLE DISPLAYS See page 5 70 DIRECT I O See page 5 73 TELEPROTECTION See page 5 80 INSTALLATIO...

Page 124: ...XELEMENTS See page 5 123 NON VOLATILE LATCHES See page 5 128 SETTINGS GROUPED ELEMENTS SETTING GROUP 1 See page 5 129 SETTING GROUP 2 SETTING GROUP 6 SETTINGS CONTROL ELEMENTS TRIP BUS See page 5 144 SETTING GROUPS See page 5 146 SELECTOR SWITCH See page 5 148 DIGITAL COUNTERS See page 5 154 MONITORING ELEMENTS See page 5 156 SETTINGS INPUTS OUTPUTS CONTACT INPUTS See page 5 164 VIRTUAL INPUTS See...

Page 125: ...ETTING See page 5 173 DIRECT INPUTS See page 5 174 DIRECT OUTPUTS See page 5 174 TELEPROTECTION See page 5 177 IEC 61850 GOOSE ANALOGS See page 5 179 IEC 61850 GOOSE UINTEGERS See page 5 180 SETTINGS TRANSDUCER I O DCMA INPUTS See page 5 182 RTD INPUTS See page 5 183 DCMA OUTPUTS See page 5 185 SETTINGS TESTING TEST MODE FUNCTION Disabled See page 5 189 TEST MODE FORCING On See page 5 189 FORCE CO...

Page 126: ... of two or more CTs with different nominal primary current the primary base quantity is the largest nominal primary current For example if CT1 300 5 A and CT2 100 1 A then in order to sum these CT2 is scaled to the CT1 ratio In this case the base quantity is 300 A primary 5 A secondary for CT1 and 300 100 1 3 A secondary for CT2 For voltage elements the primary base quantity is the nominal phase t...

Page 127: ...cide comparator output transits from the pickup state logic 1 to the dropout state logic 0 This could happen when the element is in the operate state if the reset delay time is not 0 Not every operand of a given element in a UR relay generates events only the major output operands Elements asserting output per phase log operating phase output only without asserting the common three phase operand e...

Page 128: ... For example in the scheme shown in the above diagram the user configures one source to be the sum of CT1 and CT2 and can name this source as Wdg1 I Once the sources have been configured the user has them available as selections for the choice of input signal for the pro tection elements and as metered quantities b CT VT MODULE CONFIGURATION CT and VT input channels are contained in CT VT modules ...

Page 129: ...uired by the user to know how to connect the relay to external circuits Bank identification consists of the letter designation of the slot in which the CT VT module is mounted as the first character followed by numbers indicating the channel either 1 or 5 See the HardFiber instruction manual for designations of HardFiber voltage and current banks For three phase channel sets the number of the lowe...

Page 130: ...ssword is set to 0 the password security feature is disabled The T35 supports password entry from a local or remote connection Local access is defined as any access to settings or commands via the faceplate interface This includes both keypad entry and the through the faceplate RS232 port Remote access is defined as any access to settings or commands via any rear communications port This includes ...

Page 131: ...n a CHANGE COMMAND PASSWORD or CHANGE SET TING PASSWORD setting is programmed to Yes via the front panel interface the following message sequence is invoked 1 ENTER NEW PASSWORD ____________ 2 VERIFY NEW PASSWORD ____________ 3 NEW PASSWORD HAS BEEN STORED To gain write access to a Restricted setting program the ACCESS LEVEL setting in the main security menu to Setting and then change the setting ...

Page 132: ...s the LOCAL ACCESS DENIED or REMOTE ACCESS DENIED FlexLogic operands are set to On These operands are returned to the Off state upon expiration of the lockout PASSWORD LOCKOUT DURATION This setting specifies the time that the T35 will lockout password access after the number of invalid password entries specified by the INVALID ATTEMPTS BEFORE LOCKOUT setting has occurred The T35 provides a means t...

Page 133: ...and the user attempts to obtain setting access then the UNAUTHORIZED ACCESS message is displayed on the front panel If this setting is Off firmware upgrades are blocked If this setting is On firmware upgrades are allowed REMOTE SETTING AUTH This setting is used for remote Ethernet or RS485 interfaces setting access supervision If this setting is On the default setting then remote setting access fu...

Page 134: ...eout is restarted The status of this timer is updated every 5 seconds 5 2 2 CYBERSENTRY SECURITY a SETUP This section applies if the CyberSentry option is included with your relay When first using CyberSentry security use the following procedures for set up First activate and log in 1 Log in to the relay as Administrator by using the Value keys on the front panel to enter the default password Chan...

Page 135: ...l lation that is known to work If you try another third party tool and it does not work use the FreeRADIUS software from freeradius net b Open the radius conf file in the Path_to_Radius etc raddb folder locate the bind_address field and enter your RADIUS server IP address An example is bind_address 10 14 61 109 Text editor software that supports direct editing and saving of UNIX text encodings and...

Page 136: ...ication from the device 4 In the EnerVista software choose server authentication and log in using the user name and password configured on the RADIUS server for server authentication login 5 After making any required changes log out using the Commands Relay Maintenance Security menu For all user roles except Observer only one instance can be logged in at one time for both login by front panel and ...

Page 137: ...nd not approve changes after the fact Only Supervisor can set the Settings and Firmware Lock in the Security Settings This role also has the ability to forcefully logoff any other role and clear the security event log This role can also be disabled but only through a Supervisor authentication When this role is disabled its permissions are assigned to the Administrator role Observer This role has r...

Page 138: ...ing specifies the period of time in minutes of a lockout period the default is three and the maximum is 9999 A value of 0 means that there is no lockout period e RESTORE DEFAULTS PATH SETTINGS PRODUCT SETUP SECURITY RESTORE DEFAULTS LOAD FACTORY DEFAULTS This setting is used to reset all the settings communication and security passwords An Administrator role is used to change this setting and a Su...

Page 139: ...Based Access Control RBAC Lock Relay This setting uses a Boolean value Enable Disable to indicate if the device accepts setting changes and whether the device can receive a firmware upgrade This setting can be changed only by the Supervisor role if it is enabled or by the Administrator if the Supervisor role is disabled The Supervisor role enables this setting for the relay to start accepting sett...

Page 140: ...TS PATH SETTINGS PRODUCT SETUP SECURITY SUPERVISORY SELF TESTS Failed Authentications If this setting is Enabled then the number of failed authentications is compared with the Session lockout threshold When the Session lockout threshold is exceeded this minor alarm indication comes up Firmware Lock If this setting is Enabled then any firmware upgrade operation attempt when the LOCK FIRMWARE UPGRAD...

Page 141: ... 1 Authentication Failed 2 User Lockout 3 FW Upgrade 4 FW Lock 5 Settings Lock 6 Settings Change Because this can fill the entire event log it is supported by the already existing Settings_Change log file This event is not required 7 Clear Oscillography command 8 Clear Data Logger command not applicable to all UR products 9 Clear Demand Records command not applicable to all UR products 10 Clear En...

Page 142: ... prefer these low voltages to be displayed as zero while others prefer the voltage to be displayed even when the value reflects noise rather than the actual sig nal The T35 applies a cut off value to the magnitudes and angles of the measured voltages If the magnitude is below the cut off level it is substituted with zero This operation applies to phase and auxiliary voltages and symmetrical compon...

Page 143: ...uired For example to assign user programmable pushbutton 1 to clear demand records the following settings should be applied 1 Assign the clear demand function to pushbutton 1 by making the following change in the SETTINGS PRODUCT SETUP CLEAR RELAY RECORDS menu CLEAR DEMAND PUSHBUTTON 1 ON 2 Set the properties for user programmable pushbutton 1 by making the following changes in the SETTINGS PRODUC...

Page 144: ...t can be set This feature allows operation with hosts which hold the RS485 transmitter active for some time after each transmission c ETHERNET NETWORK TOPOLOGY The three independent UR ports do not have routing capability and work only on local subnets for the switched network topology End nodes can communicate with each other using all supported protocols of the UR family on a local network In a ...

Page 145: ... 0 where LAN1 is 10 x x x 255 0 0 0 IP2 Mask2 11 1 1 2 255 0 0 0 where LAN2 is 11 x x x 255 0 0 0 IP3 Mask3 12 1 1 2 255 0 0 0 where LAN3 is 12 x x x 255 0 0 0 Example 3 Incorrect IP1 Mask1 10 1 1 2 255 0 0 0 IP2 Mask2 10 2 1 2 255 0 0 0 IP3 Mask3 10 3 1 2 255 0 0 0 This example is incorrect because the mask of 255 0 0 0 used for the three IP addresses makes them belong to the same network of 10 x...

Page 146: ...3 uses the IP and MAC address of P2 Figure 5 4 MULTIPLE LANS WITH REDUNDANCY Multiple LANS No Redundancy The following topology provides local configuration monitoring through EnerVista software on LAN1 to which port 1 P1 is connected access to the public network on LAN2 to which port 2 P2 is connected and communications with SCADA on LAN3 to which port 3 P3 is connected There is no redundancy Fig...

Page 147: ...ed only in advanced network configura tions and should normally be left at their default values but may be changed if required for example to allow access to multiple UR series relays behind a router By setting a different TCP UDP PORT NUMBER for a given protocol on each UR series relay the router can map the relays to the same external IP address The client software EnerVista UR Setup for example...

Page 148: ...on This allows the EnerVista UR Setup software to be used on the port The UR operates as a Modbus slave device only When using Modbus protocol on the RS232 port the T35 responds regardless of the MODBUS SLAVE ADDRESS pro grammed For the RS485 port each device on the serial bus must have a unique slave address from 1 to 254 Address 0 and addresses from 248 and up are reserved by the Modbus protocol...

Page 149: ...100000 MESSAGE DNP VOLTAGE SCALE FACTOR 1 Range 0 001 0 01 0 1 1 10 100 1000 10000 100000 MESSAGE DNP POWER SCALE FACTOR 1 Range 0 001 0 01 0 1 1 10 100 1000 10000 100000 MESSAGE DNP ENERGY SCALE FACTOR 1 Range 0 001 0 01 0 1 1 10 100 1000 10000 100000 MESSAGE DNP PF SCALE FACTOR 1 Range 0 001 0 01 0 1 1 10 100 1000 10000 100000 MESSAGE DNP OTHER SCALE FACTOR 1 Range 0 001 0 01 0 1 1 10 100 1000 1...

Page 150: ...ver UDP IP on channel 1 only Refer to Appendix E for additional information on the DNP protocol Changes to the DNP CHANNEL 1 PORT and DNP CHANNEL 2 PORT settings take effect only after power has been cycled to the relay Do not set more than one protocol to the same TCP UDP port number as this results in unreliable operation of those protocols The DNP ADDRESS setting is the DNP slave address This n...

Page 151: ...T DEADBAND settings determine when to trigger unsolicited responses containing analog input data These settings group the T35 analog input data into the following types current voltage power energy power factor and other Each setting represents the default deadband value for all analog input points of that type For example to trigger unsolic ited responses from the T35 when any current values chan...

Page 152: ...ion of dead network TCP connections If there is no data traffic on a DNP TCP connection for greater than the time specified by this setting the connection will be aborted by the T35 This frees up the connection to be re used by a client Relay power must be re cycled after changing the DNP TCP CONNECTION TIMEOUT setting for the changes to take effect h DNP IEC 60870 5 104 POINT LISTS PATH SETTINGS ...

Page 153: ... not take effect until the T35 is restarted i IEC 61850 PROTOCOL PATH SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL The T35 Transformer Protection System is provided with optional IEC 61850 communications capability This feature is specified as a software option at the time of ordering Refer to the Ordering section of chap ter 2 for additional details ANALOG INPUT MME POINTS Point 0 Off...

Page 154: ...TIONS IEC 61850 PROTOCOL GSSE GOOSE CONFIGURATION TRANSMISSION The general transmission settings are shown below PATH SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL GSSE GOOSE CONFIGURATION TRANSMISSION GENERAL The DEFAULT GSSE GOOSE UPDATE TIME sets the time between GSSE or GOOSE messages when there are no remote out put state changes to be sent When remote output data changes GSSE or G...

Page 155: ...C address to be set This address must be a multicast address the least significant bit of the first byte must be set In T35 releases previous to 5 0x the destination Ethernet MAC address was determined automatically by taking the sending MAC address that is the unique local MAC address of the T35 and setting the multicast bit The GOOSE VLAN PRIORITY setting indicates the Ethernet priority of GOOSE...

Page 156: ...sets 1 through 8 the integrity GOOSE message will still continue to be sent at the pre configured rate even if no changes in the data items are detected The GOOSE functionality was enhanced to prevent the relay from flooding a communications network with GOOSE mes sages due to an oscillation being created that is triggering a message The T35 has the ability of detecting if a data item in one of th...

Page 157: ...n required to transfer IEC 61850 data items between two devices The general steps required for transmission configuration are 1 Configure the transmission dataset 2 Configure the GOOSE service settings 3 Configure the data The general steps required for reception configuration are 1 Configure the reception dataset 2 Configure the GOOSE service settings 3 Configure the data Table 5 1 GOOSE RETRANSM...

Page 158: ...d must match the configuration on the receiver the default value is 0 Set the CONFIG GSE 1 CONFREV value This value changes automatically as described in IEC 61850 part 7 2 For this example it can be left at its default value 3 Configure the data by making the following changes in the PRODUCT SETUP COMMUNICATION IEC 61850 PROTO COL GGIO1 STATUS CONFIGURATION settings menu Set GGIO1 INDICATION 1 to...

Page 159: ...ned by the GGIO1 ST Ind1 stVal value in the sending device The above settings will be automatically populated by the EnerVista UR Setup software when a com plete SCD file is created by third party substation configurator software For intercommunication between T35 IEDs the fixed DNA UserSt dataset can be used The DNA UserSt dataset contains the same DNA and UserSt bit pairs that are included in GS...

Page 160: ...e two data items The Boolean status values from these data items can be utilized as remote input FlexLogic operands First the REMOTE DEVICE 1 16 DATASET setting must be set to contain dataset GOOSEIn 1 that is the first configurable dataset Then REMOTE IN 1 16 ITEM settings must be set to Dataset Item 1 and Dataset Item 2 These remote input FlexLogic operands will then change state in accordance w...

Page 161: ...s restarted Do not set more than one protocol to the same TCP UDP port number as this results in unreliable operation of those protocols The SERVER SCANNING feature should be set to Disabled when IEC 61850 client server functionality is not required IEC 61850 has two modes of functionality GOOSE GSSE inter device communication and client server communication If the GOOSE GSSE functionality is requ...

Page 162: ...and values used to determine when the update the MMXU mag and cVal values from the associated instmag and instcVal values The mag and cVal values are used for the IEC 61850 buffered and unbuffered reports These settings correspond to the associated db data items in the CF functional con straint of the MMXU logical node as per the IEC 61850 standard According to IEC 61850 7 3 the db value shall rep...

Page 163: ... to control the T35 virtual inputs The GGIO4 analog configuration points are shown below PATH SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL GGIO4 ANALOG CONFIGURATION The NUMBER OF ANALOG POINTS setting determines how many analog data points will exist in GGIO4 When this value is changed the T35 must be rebooted in order to allow the GGIO4 logical node to be re instantiated and contain ...

Page 164: ...not all values can be stored Some values may be rounded to the closest possible floating point number The GGIO5 integer configuration points are shown below PATH SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL GGIO5 ANALOG CONFIGURATION The GGIO5 logical node allows IEC 61850 client access to integer data values This allows access to as many as 16 unsigned integer value points associated ...

Page 165: ... effect until the UR is restarted PATH SETTINGS PRODUCT SETUP COMMUNICATIONS IEC 61850 PROTOCOL XCBR CONFIGURATION The CLEAR XCBR1 OpCnt setting represents the breaker operating counter As breakers operate by opening and closing the XCBR operating counter status attribute OpCnt increments with every operation Frequent breaker operation may result in very large OpCnt values over time This setting a...

Page 166: ...ins an embedded web server and is capable of transferring web pages to a web browser such as Internet Explorer or Firefox The web pages are organized as a series of menus that can be accessed starting at the T35 Main Menu Web pages are available showing DNP and IEC 60870 5 104 points lists Modbus registers event records fault reports and so on First connect the UR and a computer to an Ethernet net...

Page 167: ...r station Since the T35 maintains two sets of IEC 60870 5 104 data change buffers no more than two masters should actively communicate with the T35 at one time TFTP PROTOCOL TFTP MAIN UDP PORT NUMBER 69 Range 0 to 65535 in steps of 1 MESSAGE TFTP DATA UDP PORT 1 NUMBER 0 Range 0 to 65535 in steps of 1 MESSAGE TFTP DATA UDP PORT 2 NUMBER 0 Range 0 to 65535 in steps of 1 IEC 60870 5 104 PROTOCOL IEC...

Page 168: ...lay does not support energy metering As such the IEC ENERGY DEFAULT THRESHOLD setting is not appli cable The IEC 60870 5 104 and DNP protocols cannot be used simultaneously When the IEC 60870 5 104 FUNCTION setting is set to Enabled the DNP protocol does not operate When this setting is changed it takes effect when power to the relay is cycled off to on PATH SETTINGS PRODUCT SETUP COMMUNICATIONS I...

Page 169: ...The T35 has one fast exchange exchange 1 and two slow exchanges exchange 2 and 3 The settings menu for the slow EGD exchanges is shown below PATH SETTINGS PRODUCT SETUP COMMUNICATIONS EGD PROTOCOL SLOW PROD EXCH 1 2 CONFIGURATION FAST PROD EXCH 1 CONFIGURATION EXCH 1 FUNCTION Disable Range Disable Enable MESSAGE EXCH 1 DESTINATION 0 0 0 0 Range standard IP address MESSAGE EXCH 1 DATA RATE 1000 ms ...

Page 170: ...g them as values for these setpoints To select a data item to be part of an exchange it is only necessary to choose the starting Modbus address of the item That is for items occupying more than one Modbus register for example 32 bit integers and floating point values only the first Modbus address is required The EGD exchange configured with these settings contains the data items up to the first se...

Page 171: ... source that is not strictly compliant with PP When a time source fails or recovers the relay automatically transfers synchronization as required by this setting See the COMMANDS SET DATE AND TIME menu section of this manual to manually set the RTC The REAL TIME CLOCK EVENTS setting allows changes to the date and or time to be captured in the event record The event records the RTC time before the ...

Page 172: ...or some other link to the international time standard If the grandmaster fails the next best clock available in the domain assumes the grandmaster role Should a clock on starting up discover it is better that the present grandmaster it assumes the grandmaster role and the previous grandmaster reverts to slave Time messages issued by the grandmaster are delayed as they pass through the network both...

Page 173: ... relay s real time clock This is to compensate to the extent practical for time delivery delays not compensated for in the network In a fully compliant PP network the peer delay and the processing delay mechanisms compensate for all the delays between the grandmaster and the relay In such networks this setting should be zero In networks containing one or more switches and or clocks that do not imp...

Page 174: ...TION to Enabled The T35 then listens to SNTP messages sent to the all ones broadcast address for the subnet The T35 waits up to 18 minutes 1024 seconds without receiving an SNTP broadcast message before signaling an SNTP self test error The SNTP UDP PORT NUMBER is 123 for normal SNTP operation If SNTP is not required close the port by setting it to 0 When the SNTP UDP PORT NUMBER is set to 0 the c...

Page 175: ...ROGRAMMABLE FAULT REPORT PATH SETTINGS PRODUCT SETUP USER PROGRAMMABLE FAULT REPORT USER PROGRAMMABLE FAULT REPORT 1 2 When enabled this function monitors the pre fault trigger The pre fault data are stored in the memory for prospective cre ation of the fault report on the rising edge of the pre fault trigger The element waits for the fault trigger as long as the pre fault trigger is asserted but ...

Page 176: ...T 1 1 to FAULT REPORT 1 32 These settings specify an actual value such as voltage or current magnitude true RMS phase angle frequency temperature etc to be stored should the report be created Up to 32 channels can be configured Two reports are configurable to cope with variety of trip conditions and items of interest 5 2 9 OSCILLOGRAPHY a MAIN MENU PATH SETTINGS PRODUCT SETUP OSCILLOGRAPHY Oscillo...

Page 177: ...it has no effect on the fundamental calculations of the device When changes are made to the oscillography settings all existing oscillography records will be CLEARED b DIGITAL CHANNELS PATH SETTINGS PRODUCT SETUP OSCILLOGRAPHY DIGITAL CHANNELS A DIGITAL 1 63 CHANNEL setting selects the FlexLogic operand state recorded in an oscillography trace The length of each oscillography trace depends in part...

Page 178: ...be quite time consuming to scan through the list of parameters via the relay keypad and display entering this number via the relay keypad will cause the corresponding parameter to be displayed All eight CT VT module channels are stored in the oscillography file The CT VT module channels are named as follows slot_letter terminal_number I or V phase A B or C or 4th input The fourth current input in ...

Page 179: ...og DATA LOGGER DATA LOGGER MODE Continuous Range Continuous Trigger MESSAGE DATA LOGGER TRIGGER Off Range FlexLogic operand MESSAGE DATA LOGGER RATE 60000 ms Range 15 to 3600000 ms in steps of 1 MESSAGE DATA LOGGER CHNL 1 Off Range Off any FlexAnalog parameter See Appendix A FlexAnalog Parameters for complete list MESSAGE DATA LOGGER CHNL 2 Off Range Off any FlexAnalog parameter See Appendix A Fle...

Page 180: ...rameters available in a given relay are dependent on the type of relay the type and number of CT VT hardware modules installed and the type and number of Analog Input hardware modules installed Upon startup the relay will automatically prepare the parameter list A list of all possible analog metering actual value parameters is shown in Appendix A FlexAnalog Parameters The parameter index number sh...

Page 181: ...Ds are controlled by the test sequence rather than the protection control and monitor ing features However the LED control mechanism accepts all the changes to LED states generated by the relay and stores the actual LED states on or off in memory When the test completes the LEDs reflect the actual state resulting from relay response during testing The reset pushbutton will not clear any targets wh...

Page 182: ...cessary to test all LEDs Next release the pushbutton to automatically start stage 2 Once stage 2 has started the pushbutton can be released When stage 2 is completed stage 3 will automatically start The test may be aborted at any time by pressing the pushbutton c TRIP AND ALARM LEDS PATH SETTINGS PRODUCT SETUP USER PROGRAMMABLE LEDS TRIP ALARM LEDS The trip and alarm LEDs are in the first LED colu...

Page 183: ... ACT 1 LED 13 operand Off LED 2 operand SETTING GROUP ACT 2 LED 14 operand Off LED 3 operand SETTING GROUP ACT 3 LED 15 operand Off LED 4 operand SETTING GROUP ACT 4 LED 16 operand Off LED 5 operand SETTING GROUP ACT 5 LED 17 operand Off LED 6 operand SETTING GROUP ACT 6 LED 18 operand Off LED 7 operand Off LED 19 operand Off LED 8 operand Off LED 20 operand Off LED 9 operand Off LED 21 operand Of...

Page 184: ...bled mode minor alarms will not assert a FlexLogic operand write to the event recorder or display tar get messages Moreover they will not trigger the ANY MINOR ALARM or ANY SELF TEST messages When in the Enabled mode minor alarms continue to function along with other major and minor alarms Refer to the Relay self tests section in chapter 7 for additional information on major and minor self test al...

Page 185: ...isable control pushbuttons for security reasons Each control pushbutton asserts its own FlexLogic operand These operands should be configured appropriately to perform the desired function The operand remains asserted as long as the pushbutton is pressed and resets when the pushbutton is released A dropout delay of 100 ms is incorporated to ensure fast pushbutton manipulation will be recognized by ...

Page 186: ...USHBTN 1 RESET Off Range FlexLogic operand MESSAGE PUSHBTN 1 AUTORST Disabled Range Disabled Enabled MESSAGE PUSHBTN 1 AUTORST DELAY 1 0 s Range 0 2 to 600 0 s in steps of 0 1 MESSAGE PUSHBTN 1 REMOTE Off Range FlexLogic operand MESSAGE PUSHBTN 1 LOCAL Off Range FlexLogic operand MESSAGE PUSHBTN 1 DROP OUT TIME 0 00 s Range 0 to 60 00 s in steps of 0 05 MESSAGE PUSHBTN 1 LED CTL Off Range FlexLogi...

Page 187: ...ton and are used to program specific actions If any pushbutton is active the ANY PB ON operand will be asserted Each pushbutton has an associated LED indicator By default this indicator displays the present status of the correspond ing pushbutton on or off However each LED indicator can be assigned to any FlexLogic operand through the PUSHBTN 1 LED CTL setting The pushbuttons can be automatically ...

Page 188: ...ting selects the characteristic of the pushbutton If set to Disabled the push button is not active and the corresponding FlexLogic operands both On and Off are de asserted If set to Self Reset the control logic is activated by the pulse longer than 100 ms issued when the pushbutton is being physically pressed or virtually pressed via a FlexLogic operand assigned to the PUSHBTN 1 SET setting When i...

Page 189: ...d remains on has no effect on the pulse duration This setting is required to set the duration of the pushbutton operating pulse PUSHBTN 1 LED CTL This setting assigns the FlexLogic operand serving to drive pushbutton LED If this setting is Off then LED operation is directly linked to PUSHBUTTON 1 ON operand PUSHBTN 1 MESSAGE If pushbutton message is set to High Priority the message programmed in t...

Page 190: ...Lock SETTING Off 0 Local Lock SETTING Off 0 Set SETTING Off 0 Reset SETTING Enabled Disabled Autoreset Function FLEXLOGIC OPERAND PUSHBUTTON 1 ON FLEXLOGIC OPERAND PUSHBUTTON 1 OFF TIMER 200 ms 0 AND AND AND AND AND TIMER 50 ms 0 TIMER 50 ms 0 SETTING Autoreset Delay TPKP 0 TIMER 200 ms 0 AND AND SETTING Drop Out Timer TRST 0 PUSHBUTTON ON To user programmable pushbuttons logic sheet 2 842024A2 LA...

Page 191: ...NG any FlexLogic operand PUSHBTN 1 LED CTL AND SETTING Flash Message Time TRST 0 PUSHBUTTON ON LATCHED LATCHED SELF RESET AND From user programmable pushbuttons logic sheet 1 842021A3 FLEXLOGIC OPERAND PUSHBUTTON 1 ON FLEXLOGIC OPERAND PUSHBUTTON 1 OFF SETTING TRST 0 Instantaneous reset LCD MESSAGE ENGAGE MESSAGE SETTINGS XXXXXXXXXX Top Text XXXXXXXXXX On Text The message is temporarily removed if...

Page 192: ... and ACTUAL VALUES top level menus The sub menus facili tate text entry and Modbus register data pointer options for defining the user display content Once programmed the user definable displays can be viewed in two ways KEYPAD Use the MENU key to select the USER DISPLAYS menu item to access the first user definable display note that only the programmed screens are displayed The screens can be scr...

Page 193: ...e character is used to mark the start of a data field the length of the data field needs to be accounted for Up to five separate data fields can be entered in a user display the nth tilde refers to the nth item A user display may be entered from the faceplate keypad or the EnerVista UR Setup interface preferred for convenience The following procedure shows how to enter text characters in the top a...

Page 194: ...and bottom line items are different USER DISPLAY 1 DISP 1 TOP LINE Current X A Shows user defined text with first tilde marker MESSAGE DISP 1 BOTTOM LINE Current Y A Shows user defined text with second tilde marker MESSAGE DISP 1 ITEM 1 6016 Shows decimal form of user selected Modbus register address corresponding to first tilde marker MESSAGE DISP 1 ITEM 2 6357 Shows decimal form of user selected...

Page 195: ...d and signaled by the following FlexLogic operands 1 DIRECT RING BREAK direct input output ring break This FlexLogic operand indicates that direct output messages sent from a UR series relay are not being received back by the relay 2 DIRECT DEVICE 1 OFF to DIRECT DEVICE 16 OFF direct device offline These FlexLogic operands indicate that direct output messages from at least one direct device are no...

Page 196: ...nication channels The following application examples illustrate the basic concepts for direct input and output configuration Please refer to the Inputs and outputs section in this chapter for information on configuring FlexLogic operands flags bits to be exchanged Table 5 5 DIRECT INPUT AND OUTPUT DATA RATES MODULE CHANNEL SUPPORTED DATA RATES 74 Channel 1 64 kbps Channel 2 64 kbps 7L Channel 1 64...

Page 197: ...D 1 DIRECT I O CH1 RING CONFIGURATION Yes DIRECT I O DATA RATE 128 kbps For UR series IED 2 DIRECT OUTPUT DEVICE ID 2 DIRECT I O CH1 RING CONFIGURATION Yes DIRECT I O DATA RATE 128 kbps The message delivery time is about 0 2 of power cycle in both ways at 128 kbps that is from device 1 to device 2 and from device 2 to device 1 Different communications cards can be selected by the user for this bac...

Page 198: ...oth rings are healthy IED 1 to IED 2 0 2 of power system cycle IED 1 to IED 3 0 4 of power system cycle IED 1 to IED 4 0 2 of power system cycle IED 2 to IED 3 0 2 of power system cycle IED 2 to IED 4 0 4 of power system cycle IED 3 to IED 4 0 2 of power system cycle If one ring is broken say TX2 RX2 the delivery times are as follows IED 1 to IED 2 0 2 of power system cycle IED 1 to IED 3 0 4 of p...

Page 199: ...UTPUT DEVICE ID 2 DIRECT I O CH1 RING CONFIGURATION Yes DIRECT I O CH2 RING CONFIGURATION Yes For UR series IED 3 DIRECT OUTPUT DEVICE ID 3 DIRECT I O CH1 RING CONFIGURATION Yes DIRECT I O CH2 RING CONFIGURATION Yes In this configuration the following delivery times are expected at 128 kbps IED 1 to IED 2 0 2 of power system cycle IED 1 to IED 3 0 5 of power system cycle IED 2 to IED 3 0 2 of powe...

Page 200: ...M CH1 2 PATH SETTINGS PRODUCT SETUP DIRECT I O CRC ALARM CH1 2 The T35 checks integrity of the incoming direct input and output messages using a 32 bit CRC The CRC alarm function is available for monitoring the communication medium noise by tracking the rate of messages failing the CRC check The monitoring function counts all incoming messages including messages that failed the CRC check A separat...

Page 201: ...ssuming the best case of only 1 bit error in a failed packet having 1 failed packet for every 63 received is about equal to a BER of 10 4 c UNRETURNED MESSAGES ALARM CH1 2 PATH SETTINGS PRODUCT SETUP DIRECT I O UNRETURNED MESSAGES ALARM CH1 2 The T35 checks integrity of the direct input and output communication ring by counting unreturned messages In the ring configuration all messages originating...

Page 202: ... OF TERMINALS is 3 three terminal system set the NUMBER OF CHANNELS to 2 For a two terminal system the NUMBER OF CHANNELS can set to 1 or 2 redundant channels LOCAL RELAY ID NUMBER TERMINAL 1 RELAY ID NUMBER and TERMINAL 2 RELAY ID NUMBER In installa tions that use multiplexers or modems it is desirable to ensure that the data used by the relays protecting a given line is from the correct relays T...

Page 203: ...elay until RELAY SETTINGS is set to Programmed This setting is defaulted to Not Programmed when at the factory The UNIT NOT PROGRAMMED self test error message is displayed until the relay is put into the Programmed state The RELAY NAME setting allows the user to uniquely identify a relay This name will appear on generated reports INSTALLATION RELAY SETTINGS Not Programmed Range Not Programmed Prog...

Page 204: ...d consists of the following steps Configure the field units This establishes the point to point connection between a specific port on the relay process bus module and a specific digital core on a specific Brick This is a necessary first step in configuring a process bus relay Configure the AC banks This sets the primary and secondary quantities and connections for currents and voltages AC bank con...

Page 205: ...und fault currents the sensitive ground input may be used In this case the sensitive ground CT primary rating must be entered Refer to chapter 3 for more details on CT connections Enter the rated CT primary current values For both 1000 5 and 1000 1 CTs the entry would be 1000 For correct opera tion the CT secondary rating must match the setting which must also correspond to the specific CT connect...

Page 206: ...ied to the VT primary For example on a system with a 13 8 kV nominal primary voltage and with a 14400 120 volt VT in a delta connec tion the secondary voltage would be 115 that is 13800 14400 120 For a wye connection the voltage value entered must be the phase to neutral voltage which would be 115 66 4 On a 14 4 kV system with a delta connection and a VT primary to secondary turns ratio of 14400 1...

Page 207: ...ransformation of the phase signals is used for frequency metering and tracking for better performance dur ing fault open pole and VT and CT fail conditions The phase reference and frequency tracking AC signals are selected based upon the Source configuration regardless of whether or not a particular signal is actually applied to the relay Phase angle of the reference signal will always display zer...

Page 208: ...ngs menu The internal design of the ele ment specifies which type of parameter to use and provides a setting for source selection In elements where the parameter may be either fundamental or RMS magnitude such as phase time overcurrent two settings are provided One setting specifies the source the second setting selects between fundamental phasor and RMS AC input actual values The calculated param...

Page 209: ...e following figure shows the arrangement of sources used to provide the functions required in this application and the CT VT inputs that are used to provide the data INCREASING SLOT POSITION LETTER CT VT MODULE 1 CT VT MODULE 2 CT VT MODULE 3 8 CTs 4 CTs 4 VTs 4 CTs 4 VTs 827092A3 CDR SOURCE 1 CURRENT PHASOR PRODUCT SETUP DISPLAY PROPERTIES CURRENT CUT OFF LEVEL PRODUCT SETUP DISPLAY PROPERTIES CU...

Page 210: ...SRC 1 SRC 2 SRC 3 Phase CT M1 F1 F5 None Ground CT M1 None None Phase VT M5 None None Aux VT None None U1 TRANSFORMER GENERAL See page 5 89 MESSAGE WINDING 1 See page 5 91 MESSAGE WINDING 2 See page 5 91 MESSAGE WINDING 3 See page 5 91 827794A1 CDR F 5 F 1 DSP Bank U 1 M 1 M 1 M 5 51BF 1 51BF 2 Source 4 87T 51P UR Relay A V V A W W Var Var Amps Source 1 Source 3 Volts Amps Amps Volts Amps Source 2...

Page 211: ...se shift is externally compensated by the CT connections LOAD LOSS AT RATED LOAD This setting should be taken from the transformer nameplate If not available from the nameplate the setting value can be computed as where is the winding rated current and R is the three phase series resistance The setting is used as an input for the calculation of the hottest spot winding tem perature RATED WINDING T...

Page 212: ...PACITY The setting should be available from the transformer nameplate data If not refer to the follow ing calculations For the OA and FA cooling types C 0 06 core and coil assembly in lbs 0 04 tank and fittings in lbs 1 33 gallons of oil Wh C or C 0 0272 core and coil assembly in kg 0 01814 tank and fittings in kg 5 034 L of oil Wh C For the Non directed FOA FOW non directed forced oil air forced ...

Page 213: ...owing example of a delta wye Δ Y connected power transformer with the following data The abbreviated nomenclature for applicable relay settings is as follows Rotation SETTINGS SYSTEM SETUP POWER SYSTEM PHASE ROTATION wtotal SETTINGS SYSTEM SETUP TRANSFORMER GENERAL NUMBER OF WINDINGS Compensation SETTINGS SYSTEM SETUP TRANSFORMER GENERAL PHASE COMPENSATION Source w SETTINGS SYSTEM SETUP TRANSFORME...

Page 214: ...iagram on the nameplate with the winding terminals clearly labeled This standard specifically states that the phase relationships are established for a condi tion where the source phase sequence of 1 2 3 is connected to transformer windings labeled 1 2 and 3 respectively IEC standard 60076 1 1993 states that the terminal markings of the three phases follow national practice The phase rela tionship...

Page 215: ...re not recommended All information presented in this manual is based on connecting the relay phase A B and C terminals to the power system phases A B and C respectively The transformer types and phase relationships presented are for a system phase sequence of ABC in accordance with the standards for power transformers Users with a system phase sequence of ACB must determine the transformer type fo...

Page 216: ...the lowest CT margin In our example the reference winding is chosen as follows 1 Calculate the rated current for windings 1 and 2 EQ 5 10 2 With these rated currents calculate the CT margin for windings 1 and 2 EQ 5 11 3 Since the reference winding wref is winding 2 The reference winding is shown in ACTUAL VALUES METERING TRANSFORMER DIFFERENTIAL AND RESTRAINT REFERENCE WINDING The unit for calcul...

Page 217: ... allow zero sequence current flow in that winding and therefore it is from these windings that zero sequence removal is necessary The T35 performs this phase angle compensation and zero sequence removal automatically based on the settings entered for the transformer All CTs are connected Wye polarity markings pointing away from the transformer All currents are phase and zero sequence compensated i...

Page 218: ... 1 3 IA w 1 3 IB w IB p w 2 3 IA w 1 3 IB w 1 3 IC w IC p w 2 3 IB w 1 3 IA w 1 3 IC w IA p w 1 3 IB w 1 3 IC w IB p w 1 3 IC w 1 3 IA w IC p w 1 3 IA w 1 3 IB w IA p w 1 3 IB w 1 3 IC w IB p w 1 3 IC w 1 3 IA w IC p w 1 3 IA w 1 3 IB w IA p w IB w IB p w IC w IC p w IA w IA p w 2 3 IB w 1 3 IA w 1 3 IC w IB p w 2 3 IC w 1 3 IA w 1 3 IB w IC p w 2 3 IA w 1 3 IB w 1 3 IC w IA p w 1 3 IB w 1 3 IA w ...

Page 219: ...ne Grounding w Within zone IA p w IC w IB p w IA w IC p w IB w IA p w 2 3 IC w 1 3 IA w 1 3 IB w IB p w 2 3 IA w 1 3 IB w 1 3 IC w IC p w 2 3 IB w 1 3 IA w 1 3 IC w IA p w 1 3 IC w 1 3 IB w IB p w 1 3 IA w 1 3 IC w IC p w 1 3 IB w 1 3 IA w IA p w 1 3 IC w 1 3 IB w IB p w 1 3 IA w 1 3 IC w IC p w 1 3 IB w 1 3 IA w IA p w IB w IB p w IC w IC p w IA w IA p w 2 3 IB w 1 3 IA w 1 3 IC w IB p w 2 3 IC w...

Page 220: ...his approach is preferred because it provides increased sensitivity as the current from each individual set of CTs partici pates directly in the calculation of CT ratio mismatch phase compensation zero sequence removal if required and the differential restraint current The concept used in this approach is to consider that each set of CTs connected to winding 1 represents a connection to an individ...

Page 221: ...et tings menu WINDING 1 SOURCE WDG 1X WINDING 2 SOURCE WDG 1Y WINDING 3 SOURCE WDG 2 SETUP METHOD B ALTERNATE This approach adds the current from each phase of the CT1 and CT2 together to represent the total winding 1 current The procedure is shown below 1 Enter the settings for each set of CTs in the SYSTEM SETUP AC INPUTS CURRENT BANK settings menu as shown for Method A above 2 Configure Source ...

Page 222: ...SE Off Range FlexLogic operand MESSAGE BREAKER 1 ΦA 3P CLSD Off Range FlexLogic operand MESSAGE BREAKER 1 ΦA 3P OPND Off Range FlexLogic operand MESSAGE BREAKER 1 ΦB CLOSED Off Range FlexLogic operand MESSAGE BREAKER 1 ΦB OPENED Off Range FlexLogic operand MESSAGE BREAKER 1 ΦC CLOSED Off Range FlexLogic operand MESSAGE BREAKER 1 ΦC OPENED Off Range FlexLogic operand MESSAGE BREAKER 1 Toperate 0 07...

Page 223: ...and used to track the breaker open or closed position If the mode is selected as 1 Pole the input mentioned above is used to track phase A and the BREAKER 1 ΦB and BREAKER 1 ΦC settings select operands to track phases B and C respectively BREAKER 1 ΦA 3P OPND This setting selects an operand usually a contact input that should be a normally closed 52 b status input to create a logic 1 when the brea...

Page 224: ...sabled BREAKER 1 FUNCTION SETTING Off 0 BREAKER 1 BLOCK OPEN FLEXLOGIC OPERANDS TRIP PHASE A TRIP PHASE B TRIP PHASE C TRIP 3 POLE SETTING Off 0 BREAKER 1 OPEN SETTING Enabled BREAKER 1 PUSHBUTTON CONTROL USER 2 OFF ON To close BRK1 Name SETTING Off 0 BREAKER 1 CLOSE FLEXLOGIC OPERAND AR CLOSE BKR 1 SETTING Off 0 BREAKER 1 BLOCK CLOSE SETTING MANUAL CLOSE RECAL1 TIME 0 FLEXLOGIC OPERAND BREAKER 1 ...

Page 225: ... 1 FA OPEN BREAKER 1 INTERM FA FLEXLOGIC OPERANDS BREAKER 1 ANY P OPEN BREAKER 1 1P OPEN BREAKER 1 OOS SETTING 3 Pole 1 Pole BREAKER 1 MODE SETTING Off BREAKER 1 EXT ALARM SETTING Off BREAKER 1 OUT OF SV AND OR OR SETTING BREAKER 1 ALARM DELAY 0 AND AND AND AND AND AND OR SETTING Off BREAKER 1 ΦA 3P CLSD Off BREAKER 1 ΦA 3P OPND SETTING AND AND SETTING BREAKER 1 Toperate 0 AND AND AND AND AND AND ...

Page 226: ... to disconnect switch 1 SWITCH 1 MODE This setting selects 3 Pole mode where disconnect switch poles have a single common auxiliary switch or 1 Pole mode where each disconnect switch pole has its own auxiliary switch SWITCH 1 SWITCH 1 FUNCTION Disabled Range Disabled Enabled MESSAGE SWITCH 1 NAME SW 1 Range up to 6 alphanumeric characters MESSAGE SWITCH 1 MODE 3 Pole Range 3 Pole 1 Pole MESSAGE SW...

Page 227: ...nput to create a logic 1 when the disconnect switch is open If a separate 89 b contact input is not available then an inverted 89 a status signal can be used SWITCH 1 ΦB CLOSED If the mode is selected as three pole this setting has no function If the mode is selected as single pole this input is used to track the disconnect switch phase B closed position as above for phase A SWITCH 1 ΦB OPENED If ...

Page 228: ...OUBLE FLEXLOGIC OPERAND SWITCH 1 BAD STATUS FLEXLOGIC OPERANDS SWITCH FA BAD ST 1 SWITCH FA CLSD 1 SWITCH FA OPEN 1 SWITCH FA 1 INTERM SETTING 3 Pole 1 Pole SWITCH 1 MODE AND OR OR SETTING SWITCH 1 ALARM DELAY 0 AND AND AND AND AND AND OR SETTING Off SWTCH 1 ΦA 3P CLSD Off SWTCH 1 ΦA 3P OPND SETTING AND AND SETTING SWITCH 1 Toperate 0 AND AND AND AND AND OR SETTING Off SWITCH 1 ΦB CLSD Off SWITCH ...

Page 229: ...tiple of pickup of 1 that is 0 98 pu and 1 03 pu It is recommended to set the two times to a similar value otherwise the linear approximation may result in undesired behavior for the operating quantity that is close to 1 00 pu FLEXCURVE A FLEXCURVE A TIME AT 0 00 xPKP 0 ms Range 0 to 65535 ms in steps of 1 Table 5 8 FLEXCURVE TABLE RESET TIME MS RESET TIME MS OPERATE TIME MS OPERATE TIME MS OPERAT...

Page 230: ...ly at higher currents and where upstream and downstream pro tective devices have different operating characteristics The recloser curve configuration window shown below appears when the Initialize From EnerVista UR Setup setting is set to Recloser Curve and the Initialize FlexCurve button is clicked Figure 5 29 RECLOSER CURVE INITIALIZATION The multiplier and adder settings only affect the curve p...

Page 231: ...0 ms see below Figure 5 30 COMPOSITE RECLOSER CURVE WITH HCT DISABLED With the HCT feature enabled the operating time reduces to 30 ms for pickup multiples exceeding 8 times pickup Figure 5 31 COMPOSITE RECLOSER CURVE WITH HCT ENABLED Configuring a composite curve with an increase in operating time at increased pickup multiples is not allowed If this is attempted the EnerVista UR Setup software ge...

Page 232: ...SER CURVES GE113 GE120 GE138 AND GE142 GE104 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 0 01 0 02 0 05 0 1 0 2 0 5 1 2 CURRENT multiple of pickup TIME sec GE101 GE102 GE103 GE106 GE105 842723A1 CDR 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 0 05 0 1 0 2 0 5 1 2 5 10 20 50 CURRENT multiple of pickup TIME sec GE113 GE142 GE138 GE120 842725A1 CDR ...

Page 233: ... AND GE201 Figure 5 35 RECLOSER CURVES GE131 GE141 GE152 AND GE200 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 0 5 1 2 5 10 20 50 CURRENT multiple of pickup TIME sec GE134 GE151 GE140 GE137 GE201 842730A1 CDR 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 2 5 10 20 50 CURRENT multiple of pickup TIME sec GE131 GE200 GE152 GE141 842728A1 CDR ...

Page 234: ...ES GE116 GE117 GE118 GE132 GE136 AND GE139 842729A1 CDR 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 0 01 0 02 0 05 0 1 0 2 0 5 1 2 5 10 20 50 CURRENT multiple of pickup TIME sec GE133 GE163 GE162 GE161 GE165 GE164 842726A1 CDR 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 0 01 0 02 0 05 0 1 0 2 0 5 1 2 5 10 20 CURRENT multiple of pickup TIME sec GE116 GE132 GE118 GE117 GE139 GE136 ...

Page 235: ...2 Figure 5 39 RECLOSER CURVES GE119 GE135 AND GE202 842724A1 CDR 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 0 01 0 02 0 05 0 1 0 2 0 5 1 2 5 10 20 CURRENT multiple of pickup TIME sec GE121 GE114 GE112 GE122 GE107 GE115 GE111 842727A1 CDR 1 1 2 1 5 2 2 5 3 4 5 6 7 8 9 10 12 15 20 0 2 0 5 1 2 5 10 20 50 CURRENT multiple of pickup TIME sec GE119 GE202 GE135 ...

Page 236: ...applies to the other features that set flags elements virtual inputs remote inputs schemes and human operators If more complex logic than presented above is required it is implemented via FlexLogic For example if it is desired to have the closed state of contact input H7a and the operated state of the phase undervoltage element block the operation of the phase time overcurrent element the two cont...

Page 237: ...y The characteristics of the different types of operands are listed in the table below Table 5 9 T35 FLEXLOGIC OPERAND TYPES OPERAND TYPE STATE EXAMPLE FORMAT CHARACTERISTICS INPUT IS 1 ON IF Contact Input On Cont Ip On Voltage is presently applied to the input external contact closed Off Cont Ip Off Voltage is presently not applied to the input external contact open Contact Output type Form A con...

Page 238: ...AKER 1 ON CMD BREAKER 1 ΦA BAD ST BREAKER 1 ΦA INTERM BREAKER 1 ΦA CLSD BREAKER 1 ΦA OPEN BREAKER 1 ΦB BAD ST BREAKER 1 ΦA INTERM BREAKER 1 ΦB CLSD BREAKER 1 ΦB OPEN BREAKER 1 ΦC BAD ST BREAKER 1 ΦA INTERM BREAKER 1 ΦC CLSD BREAKER 1 ΦC OPEN BREAKER 1 BAD STATUS BREAKER 1 CLOSED BREAKER 1 OPEN BREAKER 1 DISCREP BREAKER 1 TROUBLE BREAKER 1 MNL CLS BREAKER 1 TRIP A BREAKER 1 TRIP B BREAKER 1 TRIP C ...

Page 239: ... time overcurrent 1 has dropped out PHASE TOC2 to 6 Same set of operands as shown for PHASE TOC1 ELEMENT Selector switch SELECTOR 1 POS Y SELECTOR 1 BIT 0 SELECTOR 1 BIT 1 SELECTOR 1 BIT 2 SELECTOR 1 STP ALARM SELECTOR 1 BIT ALARM SELECTOR 1 ALARM SELECTOR 1 PWR ALARM Selector switch 1 is in Position Y mutually exclusive operands First bit of the 3 bit word encoding position of selector 1 Second b...

Page 240: ...O INPUT 2 1 On TELEPRO INPUT 2 16 On Flag is set Logic 1 Flag is set Logic 1 Flag is set Logic 1 Flag is set Logic 1 ELEMENT Thermal overload protection THERMAL PROT 1 PKP THERMAL PROT 1 OP Thermal overload protection 1 picked up Thermal overload protection 1 operated THERMAL PROT 2 Same set of operands as shown for THERMAL PROT 1 ELEMENT Trip bus TRIP BUS 1 PKP TRIP BUS 1 OP Asserted when the tri...

Page 241: ...t logic 1 Flag is set logic 1 Flag is set logic 1 Flag is set logic 1 INPUTS OUTPUTS Virtual inputs Virt Ip 1 On Virt Ip 2 On Virt Ip 3 On Virt Ip 64 On Flag is set logic 1 Flag is set logic 1 Flag is set logic 1 Flag is set logic 1 INPUTS OUTPUTS Virtual outputs Virt Op 1 On Virt Op 2 On Virt Op 3 On Virt Op 96 On Flag is set logic 1 Flag is set logic 1 Flag is set logic 1 Flag is set logic 1 LED...

Page 242: ...ay Self tests descriptions in Chapter 7 Commands and Targets ANY MAJOR ERROR ANY MINOR ERROR ANY SELF TESTS BATTERY FAIL CLOCK UNSYNCHRONIZED DIRECT DEVICE OFF DIRECT RING BREAK EQUIPMENT MISMATCH FLEXLOGIC ERR TOKEN LATCHING OUT ERROR MAINTENANCE ALERT FIRST ETHERNET FAIL PROCESS BUS FAILURE PTP FAILURE REMOTE DEVICE OFF RRTD COMM FAIL SECOND ETHERNET FAIL THIRD ETHERNET FAIL SNTP FAILURE SYSTEM ...

Page 243: ...hat generates a pulse in response to an edge on the input The output from a one shot is True positive for only one pass through the FlexLogic equation There is a maximum of 64 one shots NEGATIVE ONE SHOT One shot that responds to a negative going edge DUAL ONE SHOT One shot that responds to both the positive and negative going edges Logic gate NOT Logical NOT Operates on the previous parameter OR ...

Page 244: ...m 1 to 512 with default END entry settings If a Disabled Element is selected as a FlexLogic entry the associated state flag will never be set to 1 The key may be used when editing FlexLogic equations from the keypad to quickly scan through the major parameter types 5 5 5 FLEXLOGIC TIMERS PATH SETTINGS FLEXLOGIC FLEXLOGIC TIMERS FLEXLOGIC TIMER 1 32 There are 32 identical FlexLogic timers available...

Page 245: ...abled Enabled MESSAGE FLEXELEMENT 1 NAME FxE1 Range up to 6 alphanumeric characters MESSAGE FLEXELEMENT 1 IN Off Range Off any analog actual value parameter MESSAGE FLEXELEMENT 1 IN Off Range Off any analog actual value parameter MESSAGE FLEXELEMENT 1 INPUT MODE Signed Range Signed Absolute MESSAGE FLEXELEMENT 1 COMP MODE Level Range Level Delta MESSAGE FLEXELEMENT 1 DIRECTION Over Range Over Unde...

Page 246: ...le applications for the Absolute setting include monitoring the angular difference between two phasors with a symmetrical limit angle in both directions monitoring power regardless of its direction or monitoring a trend regardless of whether the signal increases of decreases The element responds directly to its operating signal as defined by the FLEXELEMENT 1 IN FLEXELEMENT 1 IN and FLEX ELEMENT 1...

Page 247: ...ction with the FLEXELEMENT 1 INPUT MODE setting the element could be programmed to provide two extra charac teristics as shown in the figure below FlexElement 1 OpSig FLEXELEMENT 1 PKP FLEXELEMENT DIRECTION Over PICKUP HYSTERESIS of PICKUP FlexElement 1 OpSig FLEXELEMENT 1 PKP FLEXELEMENT DIRECTION Under PICKUP HYSTERESIS of PICKUP 842705A1 CDR ...

Page 248: ...The FLEXELEMENT 1 PICKUP setting is entered in per unit values using the following definitions of the base units Table 5 13 FLEXELEMENT BASE UNITS DCmA BASE maximum value of the DCMA INPUT MAX setting for the two transducers configured under the IN and IN inputs DELTA TIME BASE 1 µs FREQUENCY fBASE 1 Hz PHASE ANGLE ϕBASE 360 degrees see the UR angle referencing convention POWER FACTOR PFBASE 1 00 ...

Page 249: ...NT 1 COMP MODE is set to Delta This FLEXELEMENT 1 PKP DELAY setting specifies the pickup delay of the element The FLEXELEMENT 1 RST DELAY setting specifies the reset delay of the element SOURCE VOLTAGE VBASE maximum nominal primary RMS value of the IN and IN inputs XFMR DIFFERENTIAL CURRENT Xfmr Iad Ibd and Icd Mag IBASE maximum primary RMS value of the IN and IN inputs CT primary for source curre...

Page 250: ...rted the specified FlexLogic operand resets Latch 1 Figure 5 44 NON VOLATILE LATCH OPERATION TABLE N 1 to 16 AND LOGIC LATCH 1 LATCH 1 FUNCTION Disabled Range Disabled Enabled MESSAGE LATCH 1 TYPE Reset Dominant Range Reset Dominant Set Dominant MESSAGE LATCH 1 SET Off Range FlexLogic operand MESSAGE LATCH 1 RESET Off Range FlexLogic operand MESSAGE LATCH 1 TARGET Self reset Range Self reset Latch...

Page 251: ... Control elements section later in this chapter See also the Introduction to elements section at the beginning of this chap ter 5 6 2 SETTING GROUP PATH SETTINGS GROUPED ELEMENTS SETTING GROUP 1 6 Each of the six setting group menus is identical Setting group 1 the default active group automatically becomes active if no other group is active see the Control elements section for additional details ...

Page 252: ...int 2 settings PERCENT DIFFERENTIAL PERCENT DIFFERENTIAL FUNCTION Disabled Range Disabled Enabled MESSAGE PERCENT DIFFERENTIAL PICKUP 0 100 pu Range 0 050 to 1 000 pu in steps of 0 001 MESSAGE PERCENT DIFFERENTIAL SLOPE 1 25 Range 15 to 100 in steps of 1 MESSAGE PERCENT DIFFERENTIAL BREAK 1 2 000 pu Range 1 000 to 2 000 pu in steps of 0 001 MESSAGE PERCENT DIFFERENTIAL BREAK 2 8 000 pu Range 2 000...

Page 253: ...current unbalance between primary and secondary windings and can be caused by the following 1 Inherent CT inaccuracies 2 Onload tap changer operation it adjusts the transformer ratio and consequently the winding currents 3 CT saturation Winding 1 current waveform Winding 2 current waveform Winding n current waveform Magnitude phase angle and zero sequence compensation as required Magnitude phase a...

Page 254: ...dual magnetism The latter may be as high as 80 of the nominal flux effectively reducing the CT capabilities by the factor of 5 PERCENT DIFFERENTIAL SLOPE 2 The slope 2 setting ensures stability during heavy through fault conditions where CT saturation results in high differential current Slope 2 should be set high to cater for the worst case where one set of CTs saturates but the other set doesn t...

Page 255: ... inhibited from operating The value of the INRUSH INHIBIT MODE setting must be taken into account when programming this value The INRUSH INHIBIT LEVEL is typically set to 20 OVEREXCITATION INHIBIT MODE An overexcitation condition resulting from an increased volts hertz ratio poses a danger to the protected transformer hence the volts hertz protection A given transformer can however tolerate an ove...

Page 256: ... XFMR PCNT DIFF PKP A XFMR PCNT DIFF PKP B XFMR PCNT DIFF PKP C XFMR PCNT DIFF 2ND A XFMR PCNT DIFF 5TH A XFMR PCNT DIFF 2ND B XFMR PCNT DIFF 5TH B XFMR PCNT DIFF 2ND C XFMR PCNT DIFF 5TH C XFMR PCNT DIFF OP XFMR PCNT DIFF OP B XFMR PCNT DIFF OP C INRUSH INHIBIT FUNCTION INRUSH INHIBIT MODE OVEREXC ITN INHIBIT LEVEL OVEREXC ITN INHIBIT FUNCTION PERCENT DIFF BLOCK Disabled 0 Disabled Disabled 0 Off...

Page 257: ...current or an external fault with extremely severe CT saturation Figure 5 48 INSTANTANEOUS DIFFERENTIAL SCHEME LOGIC INSTANTANEOUS DIFFERENTIAL INST DIFFERENTIAL FUNCTION Disabled Range Disabled Enabled MESSAGE INST DIFFERENTIAL PICKUP 8 000 pu Range 2 000 to 30 000 pu in steps of 0 001 MESSAGE INST DIFF BLOCK Off Range FlexLogic operand MESSAGE INST DIFFERENTIAL TARGET Self reset Range Self reset...

Page 258: ... Instan taneous selection is intended for applications with other relays such as most static relays which set the energy capacity directly to zero when the current falls below the reset threshold The Timed selection can be used where the relay must coordinate with electromechanical relays IEEE CURVES The IEEE time overcurrent curve shapes conform to industry standards and the IEEE C37 112 1996 cur...

Page 259: ...10 790 7 849 6 308 5 397 4 814 4 417 4 134 8 0 129 432 56 221 23 538 14 387 10 465 8 410 7 196 6 418 5 889 5 513 10 0 161 790 70 277 29 423 17 983 13 081 10 513 8 995 8 023 7 361 6 891 IEEE MODERATELY INVERSE 0 5 3 220 1 902 1 216 0 973 0 844 0 763 0 706 0 663 0 630 0 603 1 0 6 439 3 803 2 432 1 946 1 688 1 526 1 412 1 327 1 260 1 207 2 0 12 878 7 606 4 864 3 892 3 377 3 051 2 823 2 653 2 521 2 41...

Page 260: ...0 4 280 3 837 3 528 3 297 3 116 2 971 IEC CURVE B 0 05 1 350 0 675 0 338 0 225 0 169 0 135 0 113 0 096 0 084 0 075 0 10 2 700 1 350 0 675 0 450 0 338 0 270 0 225 0 193 0 169 0 150 0 20 5 400 2 700 1 350 0 900 0 675 0 540 0 450 0 386 0 338 0 300 0 40 10 800 5 400 2 700 1 800 1 350 1 080 0 900 0 771 0 675 0 600 0 60 16 200 8 100 4 050 2 700 2 025 1 620 1 350 1 157 1 013 0 900 0 80 21 600 10 800 5 40...

Page 261: ... 488 1 239 1 060 0 926 IAC VERY INVERSE 0 5 1 451 0 656 0 269 0 172 0 133 0 113 0 101 0 093 0 087 0 083 1 0 2 901 1 312 0 537 0 343 0 266 0 227 0 202 0 186 0 174 0 165 2 0 5 802 2 624 1 075 0 687 0 533 0 453 0 405 0 372 0 349 0 331 4 0 11 605 5 248 2 150 1 374 1 065 0 906 0 810 0 745 0 698 0 662 6 0 17 407 7 872 3 225 2 061 1 598 1 359 1 215 1 117 1 046 0 992 8 0 23 209 10 497 4 299 2 747 2 131 1 ...

Page 262: ...m instanta neous to 600 00 seconds in steps of 10 ms EQ 5 34 EQ 5 35 where T Operate Time sec TDM Multiplier setting I Input Current Ipickup Pickup Current setting TRESET Reset Time in seconds assuming energy capacity is 100 and RESET Timed RECLOSER CURVES The T35 uses the FlexCurve feature to facilitate programming of 41 recloser curves Please refer to the FlexCurve section in this chapter for ad...

Page 263: ...duced by a voltage restraint feature when enabled This is accom plished via the multipliers Mvr corresponding to the phase phase voltages of the voltage restraint characteristic curve see the figure below the pickup level is calculated as Mvr times the PHASE TOC1 PICKUP setting If the voltage restraint feature is disabled the pickup level always remains at the setting value PHASE TOC1 PHASE TOC1 F...

Page 264: ...K C PHASE TOC1 BLOCK B PHASE TOC1 VOLT RESTRAINT PHASE TOC1 A PKP PHASE TOC1 A DPO PHASE TOC1 A OP PHASE TOC1 B PKP PHASE TOC1 B DPO PHASE TOC1 B OP PHASE TOC1 C PKP PHASE TOC1 C DPO PHASE TOC1 C OP PHASE TOC1 PKP PHASE TOC1 OP PHASE TOC1 SOURCE PHASE TOC1 RESET PHASE TOC1 CURVE PHASE TOC1 PICKUP PHASE TOC1 INPUT IA Seq ABC Seq ACB Set Multiplier Set Multiplier Set Multiplier Set Pickup Multiplier...

Page 265: ...is from 0 02 to 46 times the CT rating This channel may be also equipped with a sensitive input The conversion range of a sensitive channel is from 0 002 to 4 6 times the CT rating Figure 5 51 GROUND TOC1 SCHEME LOGIC GROUND TOC1 GROUND TOC1 FUNCTION Disabled Range Disabled Enabled MESSAGE GROUND TOC1 SIGNAL SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 MESSAGE GROUND TOC1 INPUT Phasor Ra...

Page 266: ...specific protection or control protection element and checking the desired bus box Once the desired element is selected for a specific bus a list of element operate type operands are displayed and can be assigned to a trip bus If more than one operate type operand is required it may be assigned directly from the trip bus menu TRIP BUS 1 TRIP BUS 1 FUNCTION Disabled Range Enabled Disabled MESSAGE T...

Page 267: ...elay should be set long enough to allow the breaker or contactor to perform a required action TRIP BUS 1 INPUT 1 to TRIP BUS 1 INPUT 16 These settings select a FlexLogic operand to be assigned as an input to the trip bus TRIP BUS 1 LATCHING This setting enables or disables latching of the trip bus output This is typically used when lockout is required or user acknowledgement of the relay response ...

Page 268: ...f Range FlexLogic operand MESSAGE GROUP 3 ACTIVATE ON Off Range FlexLogic operand MESSAGE GROUP 6 ACTIVATE ON Off Range FlexLogic operand MESSAGE GROUP 1 NAME Range up to 16 alphanumeric characters MESSAGE GROUP 2 NAME Range up to 16 alphanumeric characters MESSAGE GROUP 6 NAME Range up to 16 alphanumeric characters MESSAGE SETTING GROUP EVENTS Disabled Range Disabled Enabled SETTINGS Off TRIP BUS...

Page 269: ...ve The SETTING GROUP 1 NAME to SETTING GROUP 6 NAME settings allows to user to assign a name to each of the six settings groups Once programmed this name will appear on the second line of the GROUPED ELEMENTS SETTING GROUP 1 6 menu display The relay can be set up via a FlexLogic equation to receive requests to activate or de activate a particular non default set tings group The following FlexLogic...

Page 270: ...wer cycles SELECTOR 1 FULL RANGE This setting defines the upper position of the selector When stepping up through avail able positions of the selector the upper position wraps up to the lower position position 1 When using a direct three bit control word for programming the selector to a desired position the change would take place only if the control word is within the range of 1 to the SELECTOR ...

Page 271: ...or does not accept the change and an alarm is established by setting the SELECTOR STP ALARM output FlexLogic operand for 3 seconds SELECTOR 1 ACK This setting specifies an acknowledging input for the stepping up control input The pre selected position is applied on the rising edge of the assigned operand This setting is active only under Acknowledge mode of operation The acknowledging signal must ...

Page 272: ...e the selector synchronizes to the position dictated by the three bit control input This operation does not wait for time out or the acknowledging input When the synchronization attempt is unsuccessful that is the three bit input is not available 0 0 0 or out of range then the selector switch output is set to position 0 no output operand selected and an alarm is established SELECTOR 1 PWR ALARM Th...

Page 273: ...these diagrams T represents a time out setting Figure 5 55 TIME OUT MODE 842737A1 CDR STEP UP 3BIT A0 3BIT A1 3BIT A2 POS 1 POS 2 POS 3 POS 4 POS 5 POS 6 POS 7 BIT 0 BIT 1 BIT 2 pre existing position 2 changed to 4 with a pushbutton changed to 1 with a 3 bit input changed to 2 with a pushbutton T T T T changed to 7 with a 3 bit input STP ALARM BIT ALARM ALARM ...

Page 274: ... it should synchronize the setting group to the three bit control input Make the following changes to setting group control in the SETTINGS CONTROL ELEMENTS SETTING GROUPS menu SETTING GROUPS FUNCTION Enabled GROUP 4 ACTIVATE ON SELECTOR 1 POS 4 SETTING GROUPS BLK Off GROUP 5 ACTIVATE ON Off GROUP 2 ACTIVATE ON SELECTOR 1 POS 2 GROUP 6 ACTIVATE ON Off GROUP 3 ACTIVATE ON SELECTOR 1 POS 3 Make the ...

Page 275: ...llowing changes in the SETTINGS PRODUCT SETUP USER PROGRAMMABLE PUSHBUTTONS USER PUSHBUTTON 1 menu PUSHBUTTON 1 FUNCTION Self reset PUSHBUTTON 1 DROP OUT TIME 0 10 s The logic for the selector switch is shown below Figure 5 57 SELECTOR SWITCH LOGIC 842012A2 CDR step up acknowledge 3 bit position out ON FLEXLOGIC OPERANDS SELECTOR 1 POS 1 SELECTOR 1 POS 2 SELECTOR 1 POS 3 SELECTOR 1 POS 4 SELECTOR ...

Page 276: ... to EQL or less than LO the set value COUNTER 1 UP Selects the FlexLogic operand for incrementing the counter If an enabled UP input is received when the accumulated value is at the limit of 2 147 483 647 counts the counter will rollover to 2 147 483 648 COUNTER 1 DOWN Selects the FlexLogic operand for decrementing the counter If an enabled DOWN input is received when the accumulated value is at t...

Page 277: ...nd for capturing freezing the accumulated count value into a separate register with the date and time of the operation and resetting the count to 0 COUNTER 1 FREEZE COUNT Selects the FlexLogic operand for capturing freezing the accumulated count value into a separate register with the date and time of the operation and continuing counting The present accumulated value and captured frozen value wit...

Page 278: ...e 5 159 MESSAGE THERMAL OVERLOAD PROTECTION See page 5 161 BREAKER 1 ARCING CURRENT BKR 1 ARC AMP FUNCTION Disabled Range Disabled Enabled MESSAGE BKR 1 ARC AMP SOURCE SRC 1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC 6 MESSAGE BKR 1 ARC AMP INT A Off Range FlexLogic operand MESSAGE BKR 1 ARC AMP INT B Off Range FlexLogic operand MESSAGE BKR 1 ARC AMP INT C Off Range FlexLogic operand MESSAGE BKR 1 AR...

Page 279: ...lation Integration of the measured current continues for 100 ms which is expected to include the total arcing period The feature is programmed to perform fault duration calculations Fault duration is defined as a time between operation of the disturbance detector occurring before initiation of this feature and reset of an internal low set overcurrent function Cor rection is implemented to account ...

Page 280: ...AKER 1 ARCING AMP LIMIT CLEAR BREAKER 1 ARCING AMPS BKR 1 ARCING AMP A Φ BKR 1 OPERATING TIME A Φ BKR 1 OPERATING TIME B Φ BKR 1 OPERATING TIME C Φ BKR 1 OPERATING TIME BKR 1 ARCING AMP B Φ BKR 1 ARCING AMP C Φ BKR1 ARC OP BKR1 ARC DPO BREAKER 1 ARCING AMP SOURCE IA IB IC Off 0 Off 0 Off 0 Off 0 NO 0 YES 1 Enabled 1 Disabled 0 AND AND AND AND AND OR OR 827071A3 CDR KA Cycle Limit 2 SETTING BREAKER...

Page 281: ...on of some remote current protection elements via communication chan nels can also be chosen CT FAIL 3I0 INPUT 1 This setting selects the current source for input 1 The most critical protection element should also be assigned to the same source CT FAIL 3I0 INPUT 1 PICKUP This setting selects the 3I_0 pickup value for input 1 the main supervised CT source CT FAIL 3I0 INPUT 2 This setting selects th...

Page 282: ...e element Figure 5 61 CT FAILURE DETECTOR SCHEME LOGIC CT FAIL FUNCTION CT FAIL BLOCK CT FAIL 3IO INPUT1 CT FAIL 3IO INPUT1 PKP CT FAIL 3VO INPUT CT FAIL 3VO INPUT CT FAIL 3IO INPUT2 CT FAIL 3IO INPUT2 PKP CT FAIL PICKUP DELAY AND OR SETTING Enabled 1 Disabled 0 SETTING SETTING SETTING SETTING SETTING SETTING SETTING SETTING Off 0 SRC1 RUN 3IO PICKUP 3IO PICKUP 3VO PICKUP SRC1 RUN SRC2 RUN FLEXLOG...

Page 283: ...ip time constant I measured overload RMS current Ip measured load RMS current before overload occurs k IEC 255 8 k factor applied to IB defining maximum permissible current above nominal current IB protected element base nominal current THERMAL PROTECTION 1 THERMAL PROTECTION 1 FUNCTION Disabled Range Disabled Enabled MESSAGE THERMAL PROTECTION 1 SOURCE SRC1 Range SRC 1 SRC 2 SRC 3 SRC 4 SRC 5 SRC...

Page 284: ...elayed using following formula EQ 5 38 In the above equation τrst thermal protection trip time constant Tmin is a minimum reset time setting Figure 5 62 IEC 255 8 SAMPLE OPERATE AND RESET CURVES The thermal overload protection element estimates accumulated thermal energy E using the following equations calculated each power cycle When current is greater than the pickup level In k IB element starts...

Page 285: ...rand can be reset using THERM PROT 1 RESET setting All calculations are performed per phase If the accumulated energy reaches value 1 in any phase the thermal overload protection element operates and only resets when energy is less than 0 05 in all three phases The logic for the thermal overload protection element is shown below Figure 5 63 THERMAL OVERLOAD PROTECTION SCHEME LOGIC Table 5 22 TYPIC...

Page 286: ... a user settable debounce time in order for the T35 to validate the new contact state In the figure below the debounce time is set at 2 5 ms thus the 6th sample in a row validates the change of state mark no 1 in the diagram Once validated de bounced the contact input asserts a corresponding FlexLogic operand and logs an event as per user setting A time stamp of the first sample in the sequence th...

Page 287: ...to filter the LOW HIGH marks no 1 2 3 and 4 in the figure below and HIGH LOW marks no 5 6 7 and 8 below transitions Figure 5 64 INPUT CONTACT DEBOUNCING MECHANISM AND TIME STAMPING SAMPLE TIMING Contact inputs are isolated in groups of four to allow connection of wet contacts from different voltage sources for each group The CONTACT INPUT THRESHOLDS determine the minimum voltage required to detect...

Page 288: ... operand will be set to on for only one evaluation of the FlexLogic equations and then return to off If set to Latched the virtual input sets the state of the output operand to the same state as the most recent received input The self reset operating mode generates the output operand for a single evaluation of the FlexLogic equations If the operand is to be used anywhere other than internally in a...

Page 289: ... in This can be realized in the T35 using the CONT OP 1 ION FlexLogic operand to seal in the contact output as follows CONTACT OUTPUT H1 ID Cont Op 1 OUTPUT H1 OPERATE any suitable FlexLogic operand OUTPUT H1 SEAL IN Cont Op 1 IOn CONTACT OUTPUT H1 EVENTS Enabled b LATCHING OUTPUTS PATH SETTINGS INPUTS OUTPUTS CONTACT OUTPUTS CONTACT OUTPUT H1a The T35 latching output contacts are mechanically bi ...

Page 290: ...buttons buttons number 1 and 2 The following settings should be applied Program the Latching Outputs by making the following changes in the SETTINGS INPUTS OUTPUTS CONTACT OUT PUTS CONTACT OUTPUT H1a menu assuming an H4L module OUTPUT H1a OPERATE PUSHBUTTON 1 ON OUTPUT H1a RESET PUSHBUTTON 2 ON Program the pushbuttons by making the following changes in the PRODUCT SETUP USER PROGRAMMABLE PUSHBUT T...

Page 291: ...erVista UR Setup example shown Program the Latching Outputs by making the following changes in the SETTINGS INPUTS OUTPUTS CONTACT OUT PUTS CONTACT OUTPUT H1a menu assuming an H4L module OUTPUT H1a OPERATE VO1 OUTPUT H1a RESET VO2 5 8 4 VIRTUAL OUTPUTS PATH SETTINGS INPUTS OUTPUTS VIRTUAL OUTPUTS VIRTUAL OUTPUT 1 96 There are 96 virtual outputs that may be assigned via FlexLogic If not assigned th...

Page 292: ...tion includes features that are used to cope with the loss of communication between transmitting and receiving devices Each transmitting device will send a GSSE GOOSE message upon a successful power up when the state of any included point changes or after a specified interval the default update time if a change of state has not occurred The transmitting device also sends a hold time which is set g...

Page 293: ...e receiving relay are extracted from GSSE GOOSE messages originat ing in remote devices Each remote input can be selected from a list consisting of DNA 1 through DNA 32 UserSt 1 through UserSt 32 and Dataset Item 1 through Dataset Item 32 The function of DNA inputs is defined in the IEC 61850 specification and is presented in the IEC 61850 DNA Assignments table in the Remote outputs section The fu...

Page 294: ...ed with the five remote double point status input settings REM DPS IN 1 ID This setting assigns descriptive text to the remote double point status input REM DPS IN 1 DEV This setting selects a remote device ID to indicate the origin of a GOOSE message The range is selected from the remote device IDs specified in the Remote devices section REM DPS IN 1 ITEM This setting specifies the required bits ...

Page 295: ...ate LED event indicators and the target message on the display Once set the latching mechanism will hold all of the latched indicators or messages in the set state after the initiating condition has cleared until a RESET command is received to return these latches not including FlexLogic latches to the reset state The RESET command can be sent from the faceplate Reset button a remote device via a ...

Page 296: ...irst communication exchange the input will default to Logic 1 When communication resumes the input becomes fully operational Setting DIRECT INPUT 1 DEFAULT STATE to Latest Off freezes the input in case of lost communications If the latest state is not known such as after relay power up but before the first communication exchange the input will default to Logic 0 When communication resumes the inpu...

Page 297: ...l from downstream devices say 2 3 and 4 to the upstream device that monitors a single incomer of the busbar as shown in the figure below Figure 5 67 SAMPLE INTERLOCKING BUSBAR PROTECTION SCHEME Assume that Phase Instantaneous Overcurrent 1 is used by Devices 2 3 and 4 to block Device 1 If not blocked Device 1 would trip the bus upon detecting a fault and applying a short coordination time delay Th...

Page 298: ...plied using the architecture shown below The scheme output operand HYB POTT TX1 is used to key the permission Figure 5 69 SINGLE CHANNEL OPEN LOOP CONFIGURATION In the above architecture Devices 1 and 3 do not communicate directly Therefore Device 2 must act as a bridge The fol lowing settings should be applied UR IED 1 DIRECT OUT 2 OPERAND HYB POTT TX1 DIRECT INPUT 5 DEVICE ID 2 DIRECT INPUT 5 BI...

Page 299: ... by assigning FlexLogic operands to be sent via the selected communications channel This allows the user to create distributed protec tion and control schemes via dedicated communications channels Some examples are directional comparison pilot schemes and direct transfer tripping It should be noted that failures of communications channels will affect teleprotection functionality The teleprotection...

Page 300: ... outputs is dependent on the number of com munication channels and terminals On two terminal two channel systems they are processed continuously on each chan nel and mapped separately per channel Therefore to achieve redundancy the user must assign the same operand on both channels teleprotection outputs at the sending end or corresponding teleprotection inputs at the receiving end On three termin...

Page 301: ...oint values with no units The GOOSE UNIT and PU base settings allow the user to configure GOOSE Analog so that it can be used in a FlexElement GOOSE ANALOG INPUT 1 ANALOG 1 DEFAULT 1000 000 Range 1000000 000 to 1000000 000 in steps of 0 001 MESSAGE ANALOG 1 DEFAULT MODE Default Value Range Default Value Last Known MESSAGE GOOSE ANALOG 1 UNITS Range up to 4 alphanumeric characters MESSAGE GOOSE ANA...

Page 302: ...GOOSE uinteger input when the sending device is offline and the UINTEGER 1 DEFAULT MODE is set to Default Value This setting is stored as a 32 bit unsigned integer number UINTEGER 1 DEFAULT MODE When the sending device is offline and this setting is Last Known the value of the GOOSE uinteger input remains at the last received value When the sending device is offline and this setting value is Defau...

Page 303: ...E Multilin T35 Transformer Protection System 5 181 5 SETTINGS 5 8 INPUTS AND OUTPUTS 5 The GOOSE integer input FlexInteger values are available for use in other T35 functions that use FlexInteger values ...

Page 304: ...re automatically generated for every channel available in the specific relay as shown above for the first channel of a type 5F transducer module installed in slot F The function of the channel may be either Enabled or Disabled If Disabled no actual values are created for the chan nel An alphanumeric ID is assigned to each channel this ID will be included in the channel actual value along with the ...

Page 305: ...re automatically generated for every channel available in the specific relay as shown above for the first channel of a type 5C transducer module installed in the first available slot The function of the channel may be either Enabled or Disabled If Disabled there will not be an actual value created for the channel An alphanumeric ID is assigned to the channel this ID will be included in the channel...

Page 306: ...50 122 119 39 157 74 131 45 10 97 60 140 123 24 165 90 138 25 11 35 70 158 127 07 174 25 145 20 11 74 80 176 130 89 182 84 152 37 12 12 90 194 134 70 191 64 159 70 12 51 100 212 138 50 200 64 167 20 12 90 110 230 142 29 209 85 174 87 13 28 120 248 146 06 219 29 182 75 13 67 130 266 149 82 228 96 190 80 14 06 140 284 153 58 238 85 199 04 14 44 150 302 157 32 248 95 207 45 14 83 160 320 161 04 259 3...

Page 307: ...tput are user programmable via the following settings menu an exam ple for channel M5 is shown The relay checks the driving signal x in equations below for the minimum and maximum limits and subsequently re scales so the limits defined as MIN VAL and MAX VAL match the output range of the hardware defined as RANGE The follow ing equation is applied EQ 5 41 where x is a driving signal specified by t...

Page 308: ...urrent The setting is entered in per unit values The base units are defined in the same manner as the FlexElement base units The DCMA OUTPUT F1 MIN VAL and DCMA OUTPUT F1 MAX VAL settings are ignored for power factor base units i e if the DCMA OUTPUT F1 SOURCE is set to FlexAnalog value based on power factor measurement Three application examples are described below EXAMPLE POWER MONITORING A thre...

Page 309: ...S DCMA OUTPUT H2 RANGE 4 to 20 mA DCMA OUTPUT H2 MIN VAL 0 000 pu DCMA OUTPUT H2 MAX VAL 1 260 pu The worst case error for this application could be calculated by superimposing the following two sources of error 0 5 of the full scale for the analog output module or 0 25 of reading or 0 1 of rated whichever is greater for currents between 0 1 and 2 0 of nominal For example at the reading of 4 2 kA ...

Page 310: ...he VTs are connected in Delta refer to the Metering conventions section in chapter 6 while at the same time the VT nominal voltage is 1 pu for the settings Consequently the settings required in this example differ from naturally expected by the factor of The worst case error for this application could be calculated by superimposing the following two sources of error 0 5 of the full scale for the a...

Page 311: ...ons based inputs and outputs remain fully operational in test mode If a control action is programmed using direct inputs and outputs or remote inputs and outputs then the test procedure must take this into account When in Forcible mode the operand selected by the TEST MODE FORCING setting dictates further response of the T35 to testing conditions To force contact inputs and outputs through relay s...

Page 312: ...e across the input terminals The force contact inputs feature provides a method of performing checks on the function of all contact inputs Once enabled the relay is placed into test mode allowing this feature to override the normal function of contact inputs The Test Mode LED will be on indicating that the relay is in test mode The state of each contact input may be programmed as Dis abled Open or...

Page 313: ...nd 3 should open and contact input 4 should close Also contact output 1 should freeze contact output 2 should open contact output 3 should close and contact output 4 should remain fully opera tional The required settings are shown below To enable user programmable pushbutton 1 to initiate the test mode make the following changes in the SETTINGS TESTING TEST MODE menu TEST MODE FUNCTION Enabled and...

Page 314: ...5 192 T35 Transformer Protection System GE Multilin 5 10 TESTING 5 SETTINGS 5 ...

Page 315: ...ge 6 4 CONTACT OUTPUTS See page 6 4 VIRTUAL OUTPUTS See page 6 5 REMOTE DEVICES STATUS See page 6 5 REMOTE DEVICES STATISTICS See page 6 5 DIGITAL COUNTERS See page 6 6 SELECTOR SWITCHES See page 6 6 FLEX STATES See page 6 6 ETHERNET See page 6 6 REAL TIME CLOCK SYNCHRONIZING See page 6 7 DIRECT INPUTS See page 6 8 DIRECT DEVICES STATUS See page 6 8 IEC 61850 GOOSE UINTEGERS See page 6 9 EGD PROTO...

Page 316: ...EQUENCY See page 6 18 FLEXELEMENTS See page 6 18 IEC 61850 GOOSE ANALOGS See page 6 19 TRANSDUCER I O DCMA INPUTS See page 6 19 TRANSDUCER I O RTD INPUTS See page 6 19 ACTUAL VALUES RECORDS USER PROGRAMMABLE FAULT REPORTS See page 6 21 EVENT RECORDS See page 6 21 OSCILLOGRAPHY See page 6 21 DATA LOGGER See page 6 22 MAINTENANCE See page 6 22 ACTUAL VALUES PRODUCT INFO MODEL INFORMATION See page 6 ...

Page 317: ...cates the ID of the virtual input For example Virt Ip 1 refers to the virtual input in terms of the default name The second line of the display indicates the logic state of the virtual input 6 2 3 REMOTE INPUTS PATH ACTUAL VALUES STATUS REMOTE INPUTS The present state of the 32 remote inputs is shown here The state displayed will be that of the remote point unless the remote device has been establ...

Page 318: ...ere The first line of a message display indicates the ID of the contact output For example Cont Op 1 refers to the contact output in terms of the default name array index The second line of the display indicates the logic state of the contact output REMOTE DPS INPUTS REMOTE DPS INPUT 1 STATUS Bad Range On Off Intermediate Bad MESSAGE REMOTE DPS INPUT 2 STATUS Bad Range On Off Intermediate Bad MESS...

Page 319: ... If the corresponding state is No then at least one required remote device is not online b STATISTICS PATH ACTUAL VALUES STATUS REMOTE DEVICES STATISTICS REMOTE DEVICE 1 16 Statistical data two types for up to 16 programmed remote devices is shown here The STNUM number is obtained from the indicated remote device and increments whenever a change of state of at least one item occurs in the GSSE GOO...

Page 320: ...nge The current position only an integer from 0 through 7 is the actual value 6 2 11 FLEX STATES PATH ACTUAL VALUES STATUS FLEX STATES There are 256 FlexStateTM bits available The second line value indicates the state of the given FlexState bit 6 2 12 ETHERNET PATH ACTUAL VALUES STATUS ETHERNET DIGITAL COUNTERS Counter 1 Counter 1 ACCUM 0 MESSAGE Counter 1 FROZEN 0 MESSAGE Counter 1 FROZEN YYYY MM...

Page 321: ... PORT 1 3 PTP STATE is the present state of the port s PTP clock The PTP clock state is DISABLED is the port s function setting is Disabled NO SIGNAL if enabled but no signal from an active master has been found and selected CALIBRATING if an active master has been selected but lock is not at present established SYNCH D NO PDELAY if the port is synchronized but the peer delay mechanism is non oper...

Page 322: ...heck High values for either of these counts may indicate on a problem with wiring the communication channel or one or more relays The UNRETURNED MSG COUNT and CRC FAIL COUNT values can be cleared using the CLEAR DIRECT I O COUNTERS command The DIRECT INPUT 1 to DIRECT INPUT 32 values represent the state of each direct input 6 2 15 DIRECT DEVICES STATUS PATH ACTUAL VALUES STATUS DIRECT DEVICES STAT...

Page 323: ... 17 EGD PROTOCOL STATUS a FAST EXCHANGE PATH ACTUAL VALUES STATUS EGD PROTOCOL STATUS PRODUCER STATUS FAST EXCHANGE 1 These values provide information that may be useful for debugging an EGD network The EGD signature and packet size for the fast EGD exchange is displayed b SLOW EXCHANGE PATH ACTUAL VALUES STATUS EGD PROTOCOL STATUS PRODUCER STATUS SLOW EXCHANGE 1 2 These values provide information...

Page 324: ...he teleprotection inputs outputs are not enabled 6 2 19 REMAINING CONNECTION STATUS PATH ACTUAL VALUES STATUS COMM STATUS REMAINING CONNECT These values specify the remaining number of TCP connections still available for each protocol Every time a connection is used the remaining number of connections decrements When released the remaining number of connections increments If no connection is made ...

Page 325: ...rrent Voltage WATTS Positive VARS Negative PF Lead Current Voltage WATTS Negative VARS Negative PF Lag Current Voltage WATTS Negative VARS Positive PF Lead Current Generator Generator Inductive Inductive Resistive Resistive Generator Generator UR RELAY UR RELAY UR RELAY UR RELAY G G M M G G VCG IC VAG IA VBG IB 1 VCG IC VAG IA VBG IB 2 VCG IC VAG IA VBG IB 3 VCG IC VAG IA VBG IB 4 Q Q Q Q PF Lead ...

Page 326: ...not measurable the phase angles are not referenced The phase angles are assigned as positive in the leading direction and are presented as negative in the lagging direction to more closely align with power system metering conventions This is illustrated below Figure 6 2 UR PHASE ANGLE MEASUREMENT CONVENTION c SYMMETRICAL COMPONENTS The UR series of relays calculate voltage symmetrical components f...

Page 327: ...strated in the following figure Figure 6 3 MEASUREMENT CONVENTION FOR SYMMETRICAL COMPONENTS ABC phase rotation ACB phase rotation Table 6 1 SYMMETRICAL COMPONENTS CALCULATION EXAMPLE SYSTEM VOLTAGES SEC V VT CONN RELAY INPUTS SEC V SYMM COMP SEC V VAG VBG VCG VAB VBC VCA F5AC F6AC F7AC V0 V1 V2 13 9 0 76 2 125 79 7 250 84 9 313 138 3 97 85 4 241 WYE 13 9 0 76 2 125 79 7 250 19 5 192 56 5 7 23 3 1...

Page 328: ...er 5 for details on how these values are calculated DIFFERENTIAL AND RESTRAINT REFERENCE WINDING Winding 1 MESSAGE DIFF PHASOR Iad 0 000 pu 0 0 MESSAGE REST PHASOR Iar 0 000 pu 0 0 MESSAGE DIFF 2ND HARM Iad 0 0 fo 0 0 MESSAGE DIFF 5TH HARM Iad 0 0 fo 0 0 MESSAGE DIFF PHASOR Ibd 0 000 pu 0 0 MESSAGE REST PHASOR Ibr 0 000 pu 0 0 MESSAGE DIFF 2ND HARM Ibd 0 0 fo 0 0 MESSAGE DIFF 5TH HARM Ibd 0 0 fo 0...

Page 329: ... PATH ACTUAL VALUES METERING SOURCE SRC 1 PHASE CURRENT SOURCE SRC 1 PHASE CURRENT SRC 1 See page 6 15 MESSAGE GROUND CURRENT SRC 1 See page 6 16 MESSAGE PHASE VOLTAGE SRC 1 See page 6 16 MESSAGE AUXILIARY VOLTAGE SRC 1 See page 6 17 MESSAGE POWER SRC 1 See page 6 17 MESSAGE FREQUENCY SRC 1 See page 6 18 PHASE CURRENT SRC 1 SRC 1 RMS Ia 0 000 b 0 000 c 0 000 A MESSAGE SRC 1 RMS Ia 0 000 A MESSAGE ...

Page 330: ...source see SETTINGS SYSTEM SETUP SIGNAL SOURCES d PHASE VOLTAGE METERING PATH ACTUAL VALUES METERING SOURCE SRC 1 PHASE VOLTAGE MESSAGE SRC 1 NEG SEQ I2 0 000 A 0 0 GROUND CURRENT SRC 1 SRC 1 RMS Ig 0 000 A MESSAGE SRC 1 PHASOR Ig 0 000 A 0 0 MESSAGE SRC 1 PHASOR Igd 0 000 A 0 0 PHASE VOLTAGE SRC 1 SRC 1 RMS Vag 0 00 V MESSAGE SRC 1 RMS Vbg 0 00 V MESSAGE SRC 1 RMS Vcg 0 00 V MESSAGE SRC 1 PHASOR ...

Page 331: ...NGS SYSTEM SETUP SIGNAL SOURCES f POWER METERING PATH ACTUAL VALUES METERING SOURCE SRC 1 POWER MESSAGE SRC 1 POS SEQ V1 0 000 V 0 0 MESSAGE SRC 1 NEG SEQ V2 0 000 V 0 0 AUXILIARY VOLTAGE SRC 1 SRC 1 RMS Vx 0 00 V MESSAGE SRC 1 PHASOR Vx 0 000 V 0 0 POWER SRC 1 SRC 1 REAL POWER 3φ 0 000 W MESSAGE SRC 1 REAL POWER φa 0 000 W MESSAGE SRC 1 REAL POWER φb 0 000 W MESSAGE SRC 1 REAL POWER φc 0 000 W ME...

Page 332: ...UENCY is measured via software implemented zero crossing detection of an AC signal The signal is either a Clarke transformation of three phase voltages or currents auxiliary voltage or ground current as per source configuration see the SYSTEM SETUP POWER SYSTEM settings The signal used for frequency estimation is low pass filtered The final frequency measurement is passed through a validation filt...

Page 333: ...etting for the two transducers configured under the IN and IN inputs FREQUENCY fBASE 1 Hz PHASE ANGLE ϕBASE 360 degrees see the UR angle referencing convention POWER FACTOR PFBASE 1 00 RTDs BASE 100 C SOURCE CURRENT IBASE maximum nominal primary RMS value of the IN and IN inputs SOURCE POWER PBASE maximum value of VBASE IBASE for the IN and IN inputs SOURCE VOLTAGE VBASE maximum nominal primary RM...

Page 334: ...6 ACTUAL VALUES 6 PATH ACTUAL VALUES METERING TRANSDUCER I O RTD INPUTS RTD INPUT xx Actual values for each RTD input channel that is enabled are displayed with the top line as the programmed channel ID and the bottom line as the value RTD INPUT xx RTD INPUT xx 50 C ...

Page 335: ... major output operands generate events not every operand Elements that assert output per phase for example log operating phase output only without asserting the common three phase operand event 6 4 3 OSCILLOGRAPHY PATH ACTUAL VALUES RECORDS OSCILLOGRAPHY This menu allows the user to view the number of triggers involved and number of oscillography traces available The CYCLES PER RECORD value is cal...

Page 336: ...s are defined then both values are static Refer to the COMMANDS CLEAR RECORDS menu for clearing data logger records 6 4 5 BREAKER MAINTENANCE PATH ACTUAL VALUES RECORDS MAINTENANCE BREAKER 1 6 There is an identical menu for each of the breakers The BKR 1 ARCING AMP values are in units of kA2 cycles Refer to the COMMANDS CLEAR RECORDS menu for clearing breaker arcing current records The BREAKER OPE...

Page 337: ...de format MESSAGE ORDER CODE LINE 3 Range standard GE Multilin order code format MESSAGE ORDER CODE LINE 4 Range standard GE Multilin order code format MESSAGE SERIAL NUMBER Range standard GE Multilin serial number format MESSAGE ETHERNET MAC ADDRESS 000000000000 Range standard Ethernet MAC address format MESSAGE MANUFACTURING DATE 0 Range YYYY MM DD HH MM SS MESSAGE CT VT ADVANCED DIAG ACTIVE No ...

Page 338: ...6 24 T35 Transformer Protection System GE Multilin 6 5 PRODUCT INFORMATION 6 ACTUAL VALUES 6 ...

Page 339: ...and entry 7 1 2 VIRTUAL INPUTS PATH COMMANDS VIRTUAL INPUTS The states of up to 64 virtual inputs are changed here The first line of the display indicates the ID of the virtual input The second line indicates the current or selected status of the virtual input This status will be a state off logic 0 or on logic 1 COMMANDS MESSAGE COMMANDS VIRTUAL INPUTS MESSAGE COMMANDS CLEAR RECORDS MESSAGE COMMA...

Page 340: ...n the 24 hour clock The complete date as a minimum must be entered to allow execution of this command The new time if entered and date will take effect at the moment the ENTER key is clicked The timescale of the entered time should be local time including daylight time where and when applicable COMMANDS CLEAR RECORDS CLEAR USER FAULT REPORTS No Range No Yes CLEAR EVENT RECORDS No Range No Yes CLEA...

Page 341: ...role can initiate the Reboot Relay command The SERVICE COMMAND is used to perform specific T35 service actions Presently there is only one service action available Code 101 is used to clear factory diagnostic information stored in the non volatile memory If a code other than 101 is entered the command will be ignored and no actions will be taken Various self checking diagnostics are performed in t...

Page 342: ...Engineer Logoff Selecting Yes allows the Supervisor to forcefully logoff an engineer session Operator Logoff Selecting Yes allows the Supervisor to forcefully logoff an operator session Clear Security Data Selecting Yes allows the Supervisor to forcefully clear all the security logs and clears all the operands associated with the self tests SECURITY ADMINISTRATOR LOGOFF No Range Yes No Default No ...

Page 343: ...low Phase information will be included if applicable If a tar get message status changes the status with the highest priority will be displayed If a self test error is detected a message appears indicating the cause of the error For example UNIT NOT PROGRAMMED indicates that the minimal relay settings have not been programmed 7 2 3 RELAY SELF TESTS a DESCRIPTION The relay performs a number of self...

Page 344: ...r If the problem persists contact the factory Latched target message No Description of problem A FlexLogic equation is incorrect How often the test is performed The test is event driven performed whenever FlexLogic equations are modified What to do Finish all equation editing and use self tests to debug any errors Latched target message No Description of problem The PRODUCT SETUP INSTALLATION RELA...

Page 345: ...ta UR Setup software will list the valid items An IEC61850 client will also show which nodes are available for the T35 Latched target message Yes Description of problem The battery is not functioning How often the test is performed The battery is monitored every five seconds The error message displays after 60 sec onds if the problem persists What to do Return the power supply module to GE Digital...

Page 346: ...ernet cable s are properly connected At least one PTP grandmaster capable clock is functioning If strict PP is enabled that entire network is PP compliant The network is delivering PTP messages to the relay Latched target message No Description of problem An Ethernet connection has failed How often the test is performed Monitored every five seconds What to do Check Ethernet connections Port 1 is t...

Page 347: ...en the test is performed Event driven The test is performed when a device programmed to receive GOOSE messages stops receiving This can be from 1 to 60 seconds depending on GOOSE packets What to do Check GOOSE setup Latched target message Yes Description of problem The ambient temperature is greater than the maximum operating temperature 80 C How often the test is performed Every hour What to do R...

Page 348: ... If a module has intentionally been added or removed use the Update Order Code command to notify the relay that the current module configuration is correct Module Failure Major Self Test Description UR series device module hardware failure detected Severity Protection is not available and all contact outputs and shared outputs are de asserted If this message appears contact the factory and supply ...

Page 349: ...order code and or core number Check that the correct core on the correct Brick is patched through to the correct Process Card port and that the field unit settings are correct An indication of communications loss means that no messages are being received Check that the patching is correct and that the Brick has power If that is not the problem use a professional opti cal fiber connector cleaning k...

Page 350: ...7 12 T35 Transformer Protection System GE Multilin 7 2 TARGETS 7 COMMANDS AND TARGETS 7 ...

Page 351: ... default This allows access to the device immediately after installation When security is disabled all users are granted administrator access To enable the security system and require password use 1 Select the Security User Management menu item to open the user management window 2 Check the Enable Security box in the lower left corner to enable the security management system Security is now enable...

Page 352: ...ION Delete Entry Deletes the user account when exiting the user management window Actual Values Allows the user to read actual values Settings Allows the user to read setting values Commands Allows the user to execute commands Event Recorder Allows the user to use the digital fault recorder FlexLogic Allows the user to read FlexLogic values Update Info Allows the user to write to any function to w...

Page 353: ...ACCESS RIGHTS SUMMARY FIELD DESCRIPTION Delete Entry Deletes the user account when exiting the user management window Actual Values Allows the user to read actual values Settings Allows the user to read setting values Commands Allows the user to execute commands Event Recorder Allows the user to use the digital fault recorder FlexLogic Allows the user to read FlexLogic values Update Info Allows th...

Page 354: ...ecified in the U S National Security Agency Suite B extension for SSH and approved by the National Institute of Standards and Technology NIST FIPS 140 2 standards for cryptographic systems Example Administrative functions can be segmented away from common operator functions or engineering type access all of which are defined by separate roles as shown in the following figure so that access of UR d...

Page 355: ...al authentication database to authenticate the user No password or security information are displayed in plain text by the EnerVista software or UR device nor are they ever transmitted without cryptographic protection Only TCP UDP ports and services that are needed for device configuration and for customer enabled features are open All the other ports are closed For example Modbus is on by default...

Page 356: ...ed 0 0 0 0 255 255 255 255 0 0 0 0 Administrator Primary Authentication Port RADIUS authentication port 1 65535 1812 Administrator Primary Accounting Port RADIUS accounting port 1 65535 1813 Administrator Vendor ID An identifier that specifies RADIUS vendor specific attributes used with the protocol Value that represents General Electric Administrator RADIUS Authentication Shared Secret Shared sec...

Page 357: ...inistrator is to re enable local authentication when local authentication is disabled To re enable local authentication the Supervisor unlocks the device for setting changes and then the Administrator can re enable local authentication Disabled Enabled Enabled Administrator Firmware Locked Indicates if the device receives firmware upgrades If Yes and the firmware upgrade attempt is made the device...

Page 358: ...mpt is made the device alarm activates If No the device alarm does not activate On each firmware upgrade this setting goes back to the default No Yes Yes Administrator Settings lock A Boolean value indicating if the device can accept any settings changes If Yes and a settings change attempt is made the device alarm activates If No the device alarm does not activate No Yes Yes Supervisor Administra...

Page 359: ...tting RW RW R R R Direct Inputs RW RW R R R Direct Outputs RW RW R R R Teleprotection RW RW R R R Direct Analogs RW RW R R R Direct Integers RW RW R R R IEC61850 GOOSE Analogs RW RW R R R IEC61850 GOOSE Integers RW RW R R R Transducer I O RW RW R R R Testing RW RW R R R Front Panel Labels Designer NA NA NA NA NA Protection Summary NA NA NA NA NA Commands RW RW RW R R Virtual Inputs RW RW RW R R Cl...

Page 360: ...nts possible on the UR if the user ID credential does not match one of the five local accounts the UR automatically forwards the request to a RADIUS server when one is provided If a RADIUS server is provided but is unreachable over the network remote authentication requests are denied In this sit uation use local UR accounts to gain access to the UR system See the specific RADIUS server instructio...

Page 361: ... 1 65535 1812 Administrator Primary Accounting Port RADIUS accounting port 1 65535 1813 Administrator Vendor ID An identifier that specifies RADIUS vendor specific attributes used with the protocol Value that represents General Electric Administrator RADIUS Authentication Shared Secret Shared secret used in authentication It displays as asterisks This setting must meet the CyberSentry password req...

Page 362: ... disabled To re enable local authentication the Supervisor unlocks the device for setting changes and then the Administrator can re enable local authentication Disabled Enabled Enabled Administrator Firmware Locked Indicates if the device receives firmware upgrades If Yes and the firmware upgrade attempt is made the device denies the upgrade and displays an error message that the lock is set On ea...

Page 363: ...mpt is made the device alarm activates If No the device alarm does not activate On each firmware upgrade this setting goes back to the default No Yes Yes Administrator Settings lock A Boolean value indicating if the device can accept any settings changes If Yes and a settings change attempt is made the device alarm activates If No the device alarm does not activate No Yes Yes Supervisor Administra...

Page 364: ...tting RW RW R R R Direct Inputs RW RW R R R Direct Outputs RW RW R R R Teleprotection RW RW R R R Direct Analogs RW RW R R R Direct Integers RW RW R R R IEC61850 GOOSE Analogs RW RW R R R IEC61850 GOOSE Integers RW RW R R R Transducer I O RW RW R R R Testing RW RW R R R Front Panel Labels Designer NA NA NA NA NA Protection Summary NA NA NA NA NA Commands RW RW RW R R Virtual Inputs RW RW RW R R Cl...

Page 365: ...nts possible on the UR if the user ID credential does not match one of the five local accounts the UR automatically forwards the request to a RADIUS server when one is provided If a RADIUS server is provided but is unreachable over the network remote authentication requests are denied In this sit uation use local UR accounts to gain access to the UR system See the specific RADIUS server instructio...

Page 366: ...8 16 T35 Transformer Protection System GE Multilin 8 2 CYBERSENTRY 8 SECURITY 8 ...

Page 367: ...the Winding 1 Phase A CT input and y current IY into the Wind ing 2 Phase A CT input TESTING The tests of the differential restraint characteristic verify the minimum pickup point the intersection point of Breakpoint 1 and Slope 1 and the intersection point of Breakpoint 2 and Slope 2 For simplicity enter the following settings for each winding SYSTEM SETUP TRANSFORMER WINDING 1 4 WINDING 1 4 CONN...

Page 368: ... 2 is tested as follows Refer to the diagram below for details 1 Preset the Iy current to a magnitude that results in the restraint current being equal to Breakpoint 2 Use the following calculation to define the magnitude of the injected current EQ 9 5 2 At the above current restraint the IXOP2 current required to operate the element is calculated as EQ 9 6 3 Preset the Ix current to and switch on...

Page 369: ...ommended This utility indicates graphically whether the relay should operate based on the settings and winding current injection This allows the tester to define and confirm various points on the operating characteristic The spreadsheet can be found at GE Multilin website look in the support documents for the product Figure 9 2 CURRENT DISTRIBUTION ON A Y YG0 TRANSFORMER WITH b c FAULT ON LV SIDE ...

Page 370: ...de Ir The differential current Id is the vector sum of the compensated currents and Ir is the larg est compensated current Compensation refers to vector and magnitude corrections applied to the currents from the HV and LV transformer sides The tests verify the operation and no operation response for points from all regions of the percentage differential character istic These tests are Test for zer...

Page 371: ... restraint current should be read from the T35 actual values menu The relay will not operate since Id is still lower that the 0 1 pu MINIMUM PICKUP setting 6 Increase I1 to 0 2 A The differential current increases to and 7 Verify that the Percent Differential element operates and the following are displayed in the actual values menu WINDING 1 WINDING 2 PHASE SINGLE CURRENT I1 PHASE SINGLE CURRENT ...

Page 372: ...e 1 setting of 15 The actual ratio is 11 3 3 Adjust the I1 current as shown below thereby increasing Id and verify that the element operates 4 The following differential and restraint current should appear in the T35 actual values menu 5 The actual ratio is now 17 Verify that the element operates correctly WINDING 1 WINDING 2 PHASE SINGLE CURRENT I1 PHASE SINGLE CURRENT I2 A 0 A 0 A 0 A 0 B 0 48 A...

Page 373: ...website look in the support documents for the product With this tool the user can see the preset curve point ratios and the actual ratio as per the entered test currents The tool graphically indicates differential and restraint current magnitudes and indi cates whether the relay should operate 3 In this example a ratio of causes the element to trip Decreasing I1 as shown in the table below increas...

Page 374: ...be the principles of testing the differential element for all regions from the operating characteristic For verification of more points one should consider adjusting the magnitude of the restraint current Ir to the desired portion of the characteristic and change the other current to vary Id until the relay operates Use the Excel tool to compare the actual and expected operating values A blank res...

Page 375: ... 521 180 0 102 0 0 3 180 Operate Id 0 102 Min PKP B 0 0 0 0 0 0 0 0 C 0 108 180 0 0 0 102 0 0 3 0 Slope 1 A 0 4435 0 1 6 180 0 110 0 0 9026 180 Block Id Ir 11 9 B 0 0 0 0 0 0 0 0 C 0 4435 180 0 0 0 0 0 0 Slope 1 A 0 4425 0 1 7 180 0 165 0 0 979 180 Operate Id Ir 16 8 B 0 0 0 0 0 0 0 0 C 0 4425 180 0 0 0 165 0 0 979 0 Intermediate Slope 1 2 A 1 2 0 5 180 0 675 180 2 882 180 Block Id Ir 23 4 B 0 0 0...

Page 376: ...ge the Min PKP to 0 2 pu A 0 25 0 0 0 0 0 0 0 Block Id 0 051 Min PKP B 0 5 180 0 95 0 0 154 0 0 948 0 C 0 25 0 0 95 180 0 155 0 0 950 180 Minimum Pickup A 0 25 0 0 0 0 0 0 0 Operate Id 0 102 Min PKP B 0 5 180 1 05 0 0 253 0 1 049 0 C 0 25 0 1 05 180 0 255 0 1 050 180 Slope 1 return the Min PKP to 0 1 pu A 0 25 0 0 0 0 0 0 0 Block Id Ir 13 2 B 0 5 180 0 92 0 0 123 0 0 919 0 C 0 25 0 0 92 180 0 123 ...

Page 377: ... 0 0 486 270 C 0 21 270 0 486 90 0 101 0 0 486 90 Slope 1 A 0 0 0 0 0 0 0 0 Block Id Ir 14 15 B 0 651 90 1 39 270 0 195 0 1 39 270 C 0 651 270 1 39 90 0 195 0 1 39 90 Slope 1 A 0 0 0 0 0 0 0 0 Operate Id Ir 16 8 15 B 0 63 90 1 39 270 0 233 0 1 39 270 C 0 63 270 1 39 90 0 233 0 1 39 90 Intermediate Slope 1 2 A 0 0 0 0 0 0 0 0 Block Id Ir 52 6 60 computed B 1 2 90 4 63 270 2 44 270 4 63 270 C 1 2 27...

Page 378: ...follows For INRUSH INHIBIT MODE set to 2 out of 3 1 Set the INRUSH INHIBIT FUNCTION to Trad 2nd and the INRUSH INHIBIT LEVEL to 20 2 Inject currents into one CT bank one winding only until the biased differential operates for all three phases 3 Apply a second harmonic to Phase A higher than the set threshold and monitor operation of Phases A B and C The element should stay operated on all three ph...

Page 379: ...to the relay until the biased Differential element operates 3 Confirm that ONLY the differential element has operated 4 Increase the 5th harmonic content level until the element drops out Record this value as the Overexcitation Inhibit Level Pickup 5 Gradually decrease the harmonic content level until the element picks up Record this value as the Overexcitation Inhibit Level Dropout 6 Switch off t...

Page 380: ...___ Id _______________ B C Min Pickup A Status ____________ Id _______________ B C Slope 1 A Status ____________ Id Ir _____________ B C Slope 1 A Status ____________ Id Ir _____________ B C Intermediate Slope 1 2 A Status ____________ Id Ir _____________ B C Intermediate Slope 1 2 A Status ____________ Id Ir _____________ B C Slope 2 A Status ____________ Id Ir _____________ B C Slope 2 A Status ...

Page 381: ...MISSIONING 9 5 COMMISSIONING TEST TABLES 9 9 5 3 OVEREXCITATION INHIBIT TESTS Table 9 5 OVEREXCITATION INHIBIT TEST RESULTS PHASE INJECTED DISPLAYED STATUS BLOCK OPERATE W1 CURRENT A W1 5TH HARMONIC W2 CURRENT A W2 5TH HARMONIC Id PU 5TH HARMONIC Ir PU A B C ...

Page 382: ...9 16 T35 Transformer Protection System GE Multilin 9 5 COMMISSIONING TEST TABLES 9 COMMISSIONING 9 ...

Page 383: ...b screw has been removed as shown below This allows for easy accessibility of the modules for withdrawal The new wide angle hinge assembly in the enhanced front panel opens completely and allows easy access to all modules in the T35 Figure 10 1 UR MODULE WITHDRAWAL AND INSERTION ENHANCED FACEPLATE The standard faceplate can be opened to the left once the sliding latch on the right side has been pu...

Page 384: ...Once the clips have cleared the raised edge of the chassis engage the clips simultaneously When the clips have locked into position the module will be fully inserted CPU connections must be individually disconnected from the module before the module can be removed from the chassis The new CT VT modules can only be used with new CPUs similarly old CT VT modules can only be used with old CPUs In the...

Page 385: ...typically in the first slot on the left side and blocked by the hinge of the front panel To remove the front panel unscrew the bracket on the front left side of the unit 5 Simultaneously pull the ejector clips at the top and bottom of the power supply module and remove the module 6 Unscrew the screw that attaches the metal cover to the module 7 Slide the metal cover away from the clips about 1 cm ...

Page 386: ...ια μπαταρία που δεν πρέπει να απορρίπτεται σε δημόσια συστήματα απόρριψης στην Ευρωπαϊκή Κοινότητα είτε την τεκμηρίωση του προϊόντος για συγκεκριμένες πληροφορίες που αφορούν τη μπαταρία Η μπαταρία είναι φέρει σήμανση με αυτό το σύμβολο το οποίο μπορεί να περιλαμβάνει γράμματα για να δηλώσουν το κάδμιο Cd τον μόλυβδο Pb ή τον υδράργυρο Hg Για την κατάλληλη ανακύκλωση επιστρέψτε την μπαταρία στον π...

Page 387: ...ri Dette produkt inneholder et batteri som ikke kan kastes med usortert kommunalt søppel i den Europeiske Unionen Se produktdokumentasjonen for spesifikk batteriinformasjon Batteriet er merket med dette symbolet som kan inkludere symboler for å indikere at kadmium Cd bly Pb eller kvikksølv Hg forekommer Returner batteriet til leverandøren din eller til et dedikert oppsamlingspunkt for korrekt gjen...

Page 388: ...r avsedd deponering För mer information se www recyclethis info TR Pil Geri Dönüşümü Bu ürün Avrupa Birliği genel atık sistemlerine atılmaması gereken pil içermektedir Daha detaylı pil bilgisi için ürünün kataloğunu inceleyiniz Bu sembolle işaretlenmiş piller Kadmiyum Cd Kurşun Pb ya da Civa Hg içerebilir Doğru geri dönüşüm için ürünü yerel tedarikçinize geri veriniz ya da özel işaretlenmiş toplam...

Page 389: ...vice for example to comply with data security regu lations On the computer settings files can identified by the urs extension To clear the current settings file create a default set tings file write it to the relay then delete all other urs files For the existing installation upgrading the firmware overwrites the flash memory Other files can be in standard formats such as COMTRADE or csv You canno...

Page 390: ...pack the unit in a box with bubble wrap foam material or styrofoam inserts or packaging peanuts to cushion the item s You may also use double boxing whereby you place the box in a larger box that contains at least 5 cm of cushioning material Ship the unit by courier or freight forwarder along with the Commercial Invoice and RMA to the factory GE DIGITAL ENERGY 650 MARKLAND STREET MARKHAM ONTARIO C...

Page 391: ...E Store the unit indoors in a cool dry place If possible store in the original packaging Follow the storage temperature range outlined in the Specifications To avoid deterioration of electrolytic capacitors power up units that are stored in a de energized state once per year for one hour continuously NOTICE ...

Page 392: ...an the battery there are no special requirements for disposal of the unit at the end its service life For customers located in the European Union dispose of the battery as outlined earlier To prevent non intended use of the unit remove the modules as outlined earlier dismantle the unit and recycle the metal when possible ...

Page 393: ... SRC 1 Ib RMS Amps Source 1 phase B current RMS 6148 SRC 1 Ic RMS Amps Source 1 phase C current RMS 6150 SRC 1 In RMS Amps Source 1 neutral current RMS 6152 SRC 1 Ia Mag Amps Source 1 phase A current magnitude 6154 SRC 1 Ia Angle Degrees Source 1 phase A current angle 6155 SRC 1 Ib Mag Amps Source 1 phase B current magnitude 6157 SRC 1 Ib Angle Degrees Source 1 phase B current angle 6158 SRC 1 Ic ...

Page 394: ... phase A current RMS 6274 SRC 3 Ib RMS Amps Source 3 phase B current RMS 6276 SRC 3 Ic RMS Amps Source 3 phase C current RMS 6278 SRC 3 In RMS Amps Source 3 neutral current RMS 6280 SRC 3 Ia Mag Amps Source 3 phase A current magnitude 6282 SRC 3 Ia Angle Degrees Source 3 phase A current angle 6283 SRC 3 Ib Mag Amps Source 3 phase B current magnitude 6285 SRC 3 Ib Angle Degrees Source 3 phase B cur...

Page 395: ... phase B current RMS 6404 SRC 5 Ic RMS Amps Source 5 phase C current RMS 6406 SRC 5 In RMS Amps Source 5 neutral current RMS 6408 SRC 5 Ia Mag Amps Source 5 phase A current magnitude 6410 SRC 5 Ia Angle Degrees Source 5 phase A current angle 6411 SRC 5 Ib Mag Amps Source 5 phase B current magnitude 6413 SRC 5 Ib Angle Degrees Source 5 phase B current angle 6414 SRC 5 Ic Mag Amps Source 5 phase C c...

Page 396: ...RMS 6662 SRC 1 Vag Mag Volts Source 1 phase AG voltage magnitude 6664 SRC 1 Vag Angle Degrees Source 1 phase AG voltage angle 6665 SRC 1 Vbg Mag Volts Source 1 phase BG voltage magnitude 6667 SRC 1 Vbg Angle Degrees Source 1 phase BG voltage angle 6668 SRC 1 Vcg Mag Volts Source 1 phase CG voltage magnitude 6670 SRC 1 Vcg Angle Degrees Source 1 phase CG voltage angle 6671 SRC 1 Vab RMS Volts Sourc...

Page 397: ...8 SRC 2 V_1 Mag Volts Source 2 positive sequence voltage magnitude 6760 SRC 2 V_1 Angle Degrees Source 2 positive sequence voltage angle 6761 SRC 2 V_2 Mag Volts Source 2 negative sequence voltage magnitude 6763 SRC 2 V_2 Angle Degrees Source 2 negative sequence voltage angle 6784 SRC 3 Vag RMS Volts Source 3 phase AG voltage RMS 6786 SRC 3 Vbg RMS Volts Source 3 phase BG voltage RMS 6788 SRC 3 Vc...

Page 398: ...age angle 6875 SRC 4 Vca Mag Volts Source 4 phase CA voltage magnitude 6877 SRC 4 Vca Angle Degrees Source 4 phase CA voltage angle 6878 SRC 4 Vx RMS Volts Source 4 auxiliary voltage RMS 6880 SRC 4 Vx Mag Volts Source 4 auxiliary voltage magnitude 6882 SRC 4 Vx Angle Degrees Source 4 auxiliary voltage angle 6883 SRC 4 V_0 Mag Volts Source 4 zero sequence voltage magnitude 6885 SRC 4 V_0 Angle Degr...

Page 399: ...ngle Degrees Source 6 phase CG voltage angle 6991 SRC 6 Vab RMS Volts Source 6 phase AB voltage RMS 6993 SRC 6 Vbc RMS Volts Source 6 phase BC voltage RMS 6995 SRC 6 Vca RMS Volts Source 6 phase CA voltage RMS 6997 SRC 6 Vab Mag Volts Source 6 phase AB voltage magnitude 6999 SRC 6 Vab Angle Degrees Source 6 phase AB voltage angle 7000 SRC 6 Vbc Mag Volts Source 6 phase BC voltage magnitude 7002 SR...

Page 400: ... phase power factor 7225 SRC 2 Phase A PF Source 2 phase A power factor 7226 SRC 2 Phase B PF Source 2 phase B power factor 7227 SRC 2 Phase C PF Source 2 phase C power factor 7232 SRC 3 P Watts Source 3 three phase real power 7234 SRC 3 Pa Watts Source 3 phase A real power 7236 SRC 3 Pb Watts Source 3 phase B real power 7238 SRC 3 Pc Watts Source 3 phase C real power 7240 SRC 3 Q Vars Source 3 th...

Page 401: ...5 Sc VA Source 5 phase C apparent power 7320 SRC 5 PF Source 5 three phase power factor 7321 SRC 5 Phase A PF Source 5 phase A power factor 7322 SRC 5 Phase B PF Source 5 phase B power factor 7323 SRC 5 Phase C PF Source 5 phase C power factor 7328 SRC 6 P Watts Source 6 three phase real power 7330 SRC 6 Pa Watts Source 6 phase A real power 7332 SRC 6 Pb Watts Source 6 phase B real power 7334 SRC ...

Page 402: ...ifferential phase C current angle 8979 Xfmr Icr Mag pu Transformer restraint phase C current magnitude 8980 Xfmr Icr Angle Degrees Transformer restraint phase C current angle 8981 Xfmr Harm2 Icd Mag Transformer differential phase C second harmonic current magnitude 8982 Xfmr Harm2 Icd Angle Degrees Transformer differential phase C second harmonic current angle 8983 Xfmr Harm5 Icd Mag Transformer d...

Page 403: ...input 18 actual value 13570 RTD Inputs 19 Value RTD input 19 actual value 13571 RTD Inputs 20 Value RTD input 20 actual value 13572 RTD Inputs 21 Value RTD input 21 actual value 13573 RTD Inputs 22 Value RTD input 22 actual value 13574 RTD Inputs 23 Value RTD input 23 actual value 13575 RTD Inputs 24 Value RTD input 24 actual value 13576 RTD Inputs 25 Value RTD input 25 actual value 13577 RTD Inpu...

Page 404: ...value 39188 FlexElement 11 Value FlexElement 11 actual value 39190 FlexElement 12 Value FlexElement 12 actual value 39192 FlexElement 13 Value FlexElement 13 actual value 39194 FlexElement 14 Value FlexElement 14 actual value 39196 FlexElement 15 Value FlexElement 15 actual value 39198 FlexElement 16 Value FlexElement 16 actual value 45584 GOOSE Analog In 1 IEC 61850 GOOSE analog input 1 45586 GOO...

Page 405: ...9974 GOOSE UInt Input 4 IEC61850 GOOSE UInteger input 4 9976 GOOSE UInt Input 5 IEC61850 GOOSE UInteger input 5 9978 GOOSE UInt Input 6 IEC61850 GOOSE UInteger input 6 9980 GOOSE UInt Input 7 IEC61850 GOOSE UInteger input 7 9982 GOOSE UInt Input 8 IEC61850 GOOSE UInteger input 8 9984 GOOSE UInt Input 9 IEC61850 GOOSE UInteger input 9 9986 GOOSE UInt Input 10 IEC61850 GOOSE UInteger input 10 9988 G...

Page 406: ...A 14 T35 Transformer Protection System GE Multilin A 1 PARAMETER LISTS APPENDIX A A ...

Page 407: ...nal RS485 port can be set for baud rates of 300 1200 2400 4800 9600 14400 19200 28800 33600 38400 57600 or 115200 bps and even odd and no parity options are available See the Communications section of chapter 5 for further details The Modbus TCP IP protocol is available on each of the rear Ethernet ports Depending on the relay s order code these ports can be 10 100Base TX or 100Base FX B 1 3 DATA ...

Page 408: ...he following describes the ADU MBAP header This Modbus Application Protocol header contains the following fields Transaction Identifier Used for transaction pairing The Modbus server copies in the response the transaction identifier of the request Protocol Identifier Used for intra system multiplexing The Modbus protocol is identified by the value 0 Length The length field is a byte count of the f...

Page 409: ...er of data bytes Di i th data byte i 0 to N 1 G 16 bit characteristic polynomial 1010000000000001 binary with MSbit dropped and bit order reversed shr x right shift operator th LSbit of x is shifted into a carry flag a 0 is shifted into the MSbit of x all other bits are shifted right one location ALGORITHM 1 FFFF hex A 2 0 i 3 0 j 4 Di Alow Alow 5 j 1 j 6 shr A 7 Is there a carry No go to 8 Yes G ...

Page 410: ... read Function codes 03h and 04h are therefore identical The following table shows the format of the master and slave packets in Modbus RTU Modbus TCP IP ADUs have a MBAP instead of slave address and CRC is in another stack layer The example shows a master device requesting three register values starting at address 4050h from slave device 11h 17 decimal the slave device responds with the values 40...

Page 411: ...0 at memory map address 4051h to slave device 11h 17 dec Table B 5 MASTER AND SLAVE DEVICE PACKET TRANSMISSION EXAMPLE MASTER TRANSMISSION SLAVE RESPONSE PACKET FORMAT EXAMPLE HEX PACKET FORMAT EXAMPLE HEX SLAVE ADDRESS 11 SLAVE ADDRESS 11 FUNCTION CODE 05 FUNCTION CODE 05 OPERATION CODE high 00 OPERATION CODE high 00 OPERATION CODE low 01 OPERATION CODE low 01 CODE VALUE high FF CODE VALUE high F...

Page 412: ...the function code set to 1 The following table shows the format of the master and slave packets in Modbus RTU Modbus TCP IP ADUs have a MBAP instead of slave address and CRC is in another stack layer The example shows a master device sending the unsupported function code 39h to slave device 11h Table B 8 MASTER AND SLAVE DEVICE PACKET TRANSMISSION EXAMPLE MASTER TRANSMISSION SLAVE RESPONSE PACKET ...

Page 413: ...ile transfer information so files may be read simultaneously on multiple Modbus connections b OTHER PROTOCOLS All the files available via Modbus may also be retrieved using the standard file transfer mechanisms in other protocols for example TFTP or MMS c COMTRADE OSCILLOGRAPHY AND DATA LOGGER FILES Oscillography and data logger files are formatted using the COMTRADE file format per IEEE C37 111 1...

Page 414: ... following to the filename before writing it To read from a specific time to the end of the log space startTime To read a specific range of records space startTime space endTime Replace startTime and endTime with the number of seconds since Jan 1 1970 as numeric text f READING EVENT RECORDER FILES To read the entire event recorder contents in ASCII format the only available format use the followin...

Page 415: ...Number F203 none 00C0 Ethernet Sub Module Serial Number 8 items F203 none Product Information Read Only Written by Factory 0110 FPGA Version F206 none 0113 FPGA Date 0 to 4294967295 1 F050 0 Self Test Targets Read Only 0200 Self Test States 4 items 0 to 4294967295 0 1 F143 0 Front Panel Read Only 0208 LED Column n State n 1 to 10 10 items 0 to 65535 1 F501 0 0220 Display Message F204 none 0248 Las...

Page 416: ...nput 43 State 0 to 1 1 F108 0 Off 042B Virtual Input 44 State 0 to 1 1 F108 0 Off 042C Virtual Input 45 State 0 to 1 1 F108 0 Off 042D Virtual Input 46 State 0 to 1 1 F108 0 Off 042E Virtual Input 47 State 0 to 1 1 F108 0 Off 042F Virtual Input 48 State 0 to 1 1 F108 0 Off 0430 Virtual Input 49 State 0 to 1 1 F108 0 Off 0431 Virtual Input 50 State 0 to 1 1 F108 0 Off 0432 Virtual Input 51 State 0 ...

Page 417: ...Input Output States Read Only 1540 Remote Device States 2 items 0 to 65535 1 F500 0 1542 Remote Input States 4 items 0 to 65535 1 F500 0 1550 Remote Devices Online 0 to 1 1 F126 0 No 1551 Remote Double Point Status Input 1 State 0 to 3 1 F605 3 Bad 1552 Remote Double Point Status Input 2 State 0 to 3 1 F605 3 Bad 1553 Remote Double Point Status Input 3 State 0 to 3 1 F605 3 Bad 1554 Remote Double ...

Page 418: ... Field RTD x Value 32768 to 32767 C 1 F002 0 16C1 Repeated for module number 2 16C2 Repeated for module number 3 16C3 Repeated for module number 4 16C4 Repeated for module number 5 16C5 Repeated for module number 6 16C6 Repeated for module number 7 16C7 Repeated for module number 8 Field Unit Transducer Actuals Read Only 8 modules 16C8 Field Transducer 1 Value 32 768 to 32 767 0 001 F004 0 16CA Re...

Page 419: ...le 359 9 to 0 degrees 0 1 F002 0 1A0F Source 1 Phase AB or AC Voltage RMS 0 to 999999 999 V 0 001 F060 0 1A11 Source 1 Phase BC or BA Voltage RMS 0 to 999999 999 V 0 001 F060 0 1A13 Source 1 Phase CA or CB Voltage RMS 0 to 999999 999 V 0 001 F060 0 1A15 Source 1 Phase AB or AC Voltage Magnitude 0 to 999999 999 V 0 001 F060 0 1A17 Source 1 Phase AB or AC Voltage Angle 359 9 to 0 degrees 0 1 F002 0 ...

Page 420: ...s 1D80 Frequency for Source 1 2 to 90 Hz 0 001 F003 0 1D82 Frequency for Source 2 2 to 90 Hz 0 001 F003 0 1D84 Frequency for Source 3 2 to 90 Hz 0 001 F003 0 1D86 Frequency for Source 4 2 to 90 Hz 0 001 F003 0 1D88 Frequency for Source 5 2 to 90 Hz 0 001 F003 0 1D8A Frequency for Source 6 2 to 90 Hz 0 001 F003 0 Breaker Arcing Current Actuals Read Only Non Volatile 6 modules 21E0 Breaker 1 Arcing ...

Page 421: ...Ibd Magnitude 0 to 999 9 fo 0 1 F001 0 230E Transformer Differential 2nd Harm Ibd Angle 359 9 to 0 degrees 0 1 F002 0 230F Transformer Differential 5th Harm Ibd Magnitude 0 to 999 9 fo 0 1 F001 0 2310 Transformer Differential 5th Harm Ibd Angle 359 9 to 0 degrees 0 1 F002 0 2311 Transformer Differential Phasor Icd Magnitude 0 to 30 pu 0 001 F001 0 2312 Transformer Differential Phasor Icd Angle 359...

Page 422: ... F003 0 2708 IEC 61850 Received uinteger 13 0 to 4294967295 1 F003 0 270A IEC 61850 Received uinteger 14 0 to 4294967295 1 F003 0 270C IEC 61850 Received uinteger 15 0 to 4294967295 1 F003 0 270E IEC 61850 Received uinteger 16 0 to 4294967295 1 F003 0 Expanded FlexStates Read Only 2B00 FlexStates one per register 256 items 0 to 1 1 F108 0 Off Expanded Contact Input Output States Read Only 2D00 Con...

Page 423: ...to 1 1 F102 0 Disabled Security Read Write 32A0 Supervisor Alphanumeric Password Entry F202 none Security Read Write Setting 32AA Engineer Alphanumeric Password Setting F202 none Security Read Only 32B4 Engineer Alphanumeric Password Status 0 to 1 1 F102 0 Disabled Security Read Write 32B5 Engineer Alphanumeric Password Entry F202 none Security Read Write Setting 32BF Operator Alphanumeric Passwor...

Page 424: ...mA Inputs 2 Value 9999 999 to 9999 999 0 001 F004 0 34C4 DCmA Inputs 3 Value 9999 999 to 9999 999 0 001 F004 0 34C6 DCmA Inputs 4 Value 9999 999 to 9999 999 0 001 F004 0 34C8 DCmA Inputs 5 Value 9999 999 to 9999 999 0 001 F004 0 34CA DCmA Inputs 6 Value 9999 999 to 9999 999 0 001 F004 0 34CC DCmA Inputs 7 Value 9999 999 to 9999 999 0 001 F004 0 34CE DCmA Inputs 8 Value 9999 999 to 9999 999 0 001 F...

Page 425: ...RTD Input 29 Value 32768 to 32767 C 1 F002 0 350D RTD Input 30 Value 32768 to 32767 C 1 F002 0 350E RTD Input 31 Value 32768 to 32767 C 1 F002 0 350F RTD Input 32 Value 32768 to 32767 C 1 F002 0 3510 RTD Input 33 Value 32768 to 32767 C 1 F002 0 3511 RTD Input 34 Value 32768 to 32767 C 1 F002 0 3512 RTD Input 35 Value 32768 to 32767 C 1 F002 0 3513 RTD Input 36 Value 32768 to 32767 C 1 F002 0 3514 ...

Page 426: ...C Offset 0 to 999999999 ns 1 F004 0 376B PTP IRIG B Delta 500000000 to 500000000 ns 1 F004 0 Real Time Clock Synchronizing FlexAnalogs Read Only 376D PTP IRIG B Delta FlexAnalog 262143 to 262143 1 F004 0 Field Units Read Write Setting 8 modules 3800 Field Unit 1 ID 0 to 1 1 F205 U1 3806 Field Unit 1 Function 0 to 1 1 F102 0 Disabled 3807 Field Unit 1 Type 0 to 3 1 F243 0 CC 05 3808 Field Unit 1 Se...

Page 427: ... 1 Input 1 to 18 1 F001 1 3908 Field Contact Input 1 Failsafe Value 0 to 1 1 F108 0 Off 3909 Field Contact Input 1 Debounce Time 0 to 16 ms 0 5 F001 20 390A Field Contact Input 1 Events 0 to 1 1 F102 1 Enabled 390B Repeated for Field Contact Input 2 3916 Repeated for Field Contact Input 3 3921 Repeated for Field Contact Input 4 392C Repeated for Field Contact Input 5 3937 Repeated for Field Contac...

Page 428: ...ted for Field Shared Input 11 3B63 Repeated for Field Shared Input 12 3B6C Repeated for Field Shared Input 13 3B75 Repeated for Field Shared Input 14 3B7E Repeated for Field Shared Input 15 3B87 Repeated for Field Shared Input 16 Field Unit Contact Outputs Read Write Setting 8 modules 3B90 Field Contact Output 1 ID 6 items F205 FCO U OUT 3BB4 Field Output 1 Operate 6 items 0 to 4294967295 1 F300 0...

Page 429: ...for Field Shared Output 15 3EF3 Repeated for Field Shared Output 16 Field Unit RTDs Read Write Setting 8 modules 3F00 Field Unit RTD 1Name 0 to 1 1 F205 RTD 1 3F06 Field Unit RTD 1 Origin 0 to 24 1 F253 0 None 3F07 Field Unit RTD 1 Type 0 to 2 1 F259 0 100 Ohm Nickel 3F08 Repeated for Field Unit RTD 2 3F10 Repeated for Field Unit RTD 3 3F18 Repeated for Field Unit RTD 4 3F20 Repeated for Field Uni...

Page 430: ...vents 0 to 1 1 F102 0 Disabled Passwords Read Write Setting 402F Local Setting Auth 1 to 4294967295 1 F300 1 4031 Remote Setting Auth 0 to 4294967295 1 F300 1 4033 Access Auth Timeout 5 to 480 min 1 F001 30 User Display Invoke Read Write Setting 4040 Invoke and Scroll Through User Display Menu Operand 0 to 4294967295 1 F300 0 LED Test Read Write Setting 4048 LED Test Function 0 to 1 1 F102 0 Disab...

Page 431: ...40B4 DNP Current Default Deadband 0 to 100000000 1 F003 30000 40B6 DNP Voltage Default Deadband 0 to 100000000 1 F003 30000 40B8 DNP Power Default Deadband 0 to 100000000 1 F003 30000 40BA DNP Energy Default Deadband 0 to 100000000 1 F003 30000 40BC DNP Power Factor Default Deadband 0 to 100000000 1 F003 30000 40BE DNP Other Default Deadband 0 to 100000000 1 F003 30000 40C0 DNP IIN Time Synchroniz...

Page 432: ...414A Ethernet Switch Modbus IP Port Number 1 to 65535 1 F001 502 414B Ethernet Switch Port 1 Events 0 to 1 1 F102 0 Disabled 414C Ethernet Switch Port 2 Events 0 to 1 1 F102 0 Disabled 414D Ethernet Switch Port 3 Events 0 to 1 1 F102 0 Disabled 414E Ethernet Switch Port 4 Events 0 to 1 1 F102 0 Disabled 414F Ethernet Switch Port 5 Events 0 to 1 1 F102 0 Disabled 4150 Ethernet Switch Port 6 Events ...

Page 433: ...ead Write Setting 41C0 Oscillography Number of Records 3 to 64 1 F001 5 41C1 Oscillography Trigger Mode 0 to 1 1 F118 0 Auto Overwrite 41C2 Oscillography Trigger Position 0 to 100 1 F001 50 41C3 Oscillography Trigger Source 0 to 4294967295 1 F300 0 41C5 Oscillography AC Input Waveforms 0 to 4 1 F183 2 16 samples cycle 41D0 Oscillography Analog Channel n 16 items 0 to 65535 1 F600 0 4200 Oscillogra...

Page 434: ... User Programmable LED 45 4347 Repeated for User Programmable LED 46 434A Repeated for User Programmable LED 47 434D Repeated for User Programmable LED 48 Installation Read Write Setting 43E0 Relay Programmed State 0 to 1 1 F133 0 Not Programmed 43E1 Relay Name F202 Relay 1 User Programmable Self Tests Read Write Setting 4441 User Programmable Detect Ring Break Function 0 to 1 1 F102 1 Enabled 444...

Page 435: ... Phase Rotation 0 to 1 1 F106 0 ABC 4602 Frequency and Phase Reference 0 to 5 1 F167 0 SRC 1 4603 Frequency Tracking Function 0 to 1 1 F102 1 Enabled Transformer General Read Write Setting 4630 Transformer Number of Windings 2 to 6 1 F001 2 4631 Transformer Phase Compensation 0 to 1 1 F160 0 Internal software 4632 Transformer Load Loss at Rated Load 1 to 20000 kW 1 F001 100 4633 Transformer Rated ...

Page 436: ...7EE Breaker 1 Phase B Opened 0 to 4294967295 1 F300 0 47F0 Breaker 1 Phase C Opened 0 to 4294967295 1 F300 0 47F2 Breaker 1 Operate Time 0 to 65 535 s 0 001 F001 70 47F3 Breaker 1 Events 0 to 1 1 F102 0 Disabled 47F4 Reserved 0 to 65535 s 1 F001 0 47F5 Repeated for Breaker 2 481A Repeated for Breaker 3 483F Repeated for Breaker 4 4864 Repeated for Breaker 5 4889 Repeated for Breaker 6 FlexCurves A...

Page 437: ...002 0 4E1B Raw Field Data FCI States 2 items 0 to 1 1 F500 0 4E1D Raw Field Data SI States 0 to 1 1 F500 0 4E1E Raw Field Data SI Test States 0 to 1 1 F500 0 4E1F Raw Field Data Brick ADC Temperature 0 to 1 degree 1 F002 0 4E20 Raw Field Data Brick Transceiver Temperature 0 to 1 degree 1 F002 0 4E21 Raw Field Data Brick Transceiver Voltage 0 to 0 01 V 0 01 F001 0 4E22 Raw Field Data Brick Transcei...

Page 438: ...8 5630 Repeated for RTD Input 29 5644 Repeated for RTD Input 30 5658 Repeated for RTD Input 31 566C Repeated for RTD Input 32 5680 Repeated for RTD Input 33 5694 Repeated for RTD Input 34 56A8 Repeated for RTD Input 35 56BC Repeated for RTD Input 36 56D0 Repeated for RTD Input 37 56E4 Repeated for RTD Input 38 56F8 Repeated for RTD Input 39 570C Repeated for RTD Input 40 5720 Repeated for RTD Inpu...

Page 439: ...rce 0 to 5 1 F167 0 SRC 1 5902 Phase Time Overcurrent 1 Input 0 to 1 1 F122 0 Phasor 5903 Phase Time Overcurrent 1 Pickup 0 to 30 pu 0 001 F001 1000 5904 Phase Time Overcurrent 1 Curve 0 to 16 1 F103 0 IEEE Mod Inv 5905 Phase Time Overcurrent 1 Multiplier 0 to 600 0 01 F001 100 5906 Phase Time Overcurrent 1 Reset 0 to 1 1 F104 0 Instantaneous 5907 Phase Time Overcurrent 1 Voltage Restraint 0 to 1 ...

Page 440: ... CT Fail 6 Setting Groups Read Write Setting 5F70 Setting Group for Modbus Comms 0 means group 1 0 to 5 1 F001 0 5F71 Setting Groups Block 0 to 4294967295 1 F300 0 5F73 FlexLogic Operands to Activate Groups 2 through 6 5 items 0 to 4294967295 1 F300 0 5F7D Setting Group Function 0 to 1 1 F102 0 Disabled 5F7E Setting Group Events 0 to 1 1 F102 0 Disabled Setting Groups Read Only 5F7F Current Settin...

Page 441: ...r Breaker 5 Arcing Current 72D6 Repeated for Breaker 6 Arcing Current Disconnect Breaker Switch Read Write Setting 24 modules 74A0 Disconnect Switch 1 Function 0 to 1 1 F102 0 Disabled 74A1 Disconnect Switch 1 Name F206 SW 1 74A4 Disconnect Switch 1 Mode 0 to 1 1 F157 0 3 Pole 74A5 Disconnect Switch 1 Open 0 to 4294967295 1 F300 0 74A7 Disconnect Switch 1 Block Open 0 to 4294967295 1 F300 0 74A9 D...

Page 442: ...205 Ohm Ip 1 77FF Ohm Inputs 1 Reserved 9 items 0 to 65535 1 F001 0 7808 Repeated for Ohm Inputs 2 User Programmable Pushbuttons Read Write Setting 16 modules 7B60 User Programmable Pushbutton 1 Function 0 to 2 1 F137 0 Disabled 7B61 User Programmable Pushbutton 1 Top Line F202 none 7B6B User Programmable Pushbutton 1 On Text F202 none 7B75 User Programmable Pushbutton 1 Off Text F202 none 7B7F Us...

Page 443: ...ducer Exchange 1 Signature 0 to 65535 1 F001 0 83F1 EGD Slow Producer Exchange 1 Configuration Time 0 to 4294967295 F003 0 83F3 EGD Slow Producer Exchange 1 Size 0 to 65535 1 F001 0 83F4 Repeated for EGD Slow Producer Exchange 2 EGD Fast Production Read Write Setting 8400 EGD Fast Producer Exchange 1 Function 0 to 1 1 F102 0 Disabled 8401 EGD Fast Producer Exchange 1 Destination 0 to 4294967295 1 ...

Page 444: ...F300 0 9013 FlexElement 1 Target 0 to 2 1 F109 0 Self reset 9014 FlexElement 1 Events 0 to 1 1 F102 0 Disabled 9015 Repeated for FlexElement 2 902A Repeated for FlexElement 3 903F Repeated for FlexElement 4 9054 Repeated for FlexElement 5 9069 Repeated for FlexElement 6 907E Repeated for FlexElement 7 9093 Repeated for FlexElement 8 90A8 Repeated for FlexElement 9 90BD Repeated for FlexElement 10 ...

Page 445: ...ted for Direct Input Output 12 9490 Repeated for Direct Input Output 13 949C Repeated for Direct Input Output 14 94A8 Repeated for Direct Input Output 15 94B4 Repeated for Direct Input Output 16 94C0 Repeated for Direct Input Output 17 94CC Repeated for Direct Input Output 18 94D8 Repeated for Direct Input Output 19 94E4 Repeated for Direct Input Output 20 94F0 Repeated for Direct Input Output 21 ...

Page 446: ...xElement 14 Actual 2147483 647 to 2147483 647 0 001 F004 0 991C FlexElement 15 Actual 2147483 647 to 2147483 647 0 001 F004 0 991E FlexElement 16 Actual 2147483 647 to 2147483 647 0 001 F004 0 Teleprotection Inputs Outputs Commands Read Write Command 9980 Teleprotection Clear Lost Packets 0 to 1 1 F126 0 No Teleprotection Inputs Outputs Read Write Settings 9990 Teleprotection Function 0 to 1 1 F10...

Page 447: ...967295 1 F300 0 A30C Digital Counter 1 Up 0 to 4294967295 1 F300 0 A30E Digital Counter 1 Down 0 to 4294967295 1 F300 0 A311 Digital Counter 1 Preset 2147483647 to 2147483647 1 F004 0 A313 Digital Counter 1 Compare 2147483647 to 2147483647 1 F004 0 A315 Digital Counter 1 Reset 0 to 4294967295 1 F300 0 A317 Digital Counter 1 Freeze Reset 0 to 4294967295 1 F300 0 A319 Digital Counter 1 Freeze Count ...

Page 448: ...EC 61850 GOOSE Analog Input 8 AA38 Repeated for IEC 61850 GOOSE Analog Input 9 AA3F Repeated for IEC 61850 GOOSE Analog Input 10 AA46 Repeated for IEC 61850 GOOSE Analog Input 11 AA4D Repeated for IEC 61850 GOOSE Analog Input 12 AA54 Repeated for IEC 61850 GOOSE Analog Input 13 AA5B Repeated for IEC 61850 GOOSE Analog Input 14 AA62 Repeated for IEC 61850 GOOSE Analog Input 15 AA69 Repeated for IEC...

Page 449: ...none AD43 IEC 61850 Logical Node XCBRx Name Prefix 6 items 0 to 65534 1 F206 none AD55 IEC 61850 Logical Node PTRCx Name Prefix 6 items 0 to 65534 1 F206 none AD67 IEC 61850 Logical Node PDIFx Name Prefix 4 items 0 to 65534 1 F206 none AD73 IEC 61850 Logical Node MMXNx Name Prefix 37 items 0 to 65534 1 F206 none ADE2 IEC 61850 Logical Node CSWIx Name Prefix 30 items 0 to 65534 1 F206 none AE3C IEC...

Page 450: ...50 Logical Device Name F213 IEDName B07D IEC 61850 Logical Device Instance F213 LDInst B08D IEC 61850 LPHD Location 0 to 65534 1 F204 Location B0B5 Include Non IEC 61850 Data 0 to 1 1 F102 0 Disabled B0B6 IEC 61850 Server Data Scanning Function 0 to 1 1 F102 0 Disabled B0B7 IEC 61850 LPHD Latitude 90000 to 90000 degrees 0 001 F060 0 B0B9 IEC 61850 LPHD DC PhyNam Longitude 180000 to 180000 degrees ...

Page 451: ...Analog 4 B218 Repeated for Received Analog 5 B21A Repeated for Received Analog 6 B21C Repeated for Received Analog 7 B21E Repeated for Received Analog 8 B220 Repeated for Received Analog 9 B222 Repeated for Received Analog 10 B224 Repeated for Received Analog 11 B226 Repeated for Received Analog 12 B228 Repeated for Received Analog 13 B22A Repeated for Received Analog 14 B22C Repeated for Received...

Page 452: ...erands 128 items 0 to 4294967295 1 F300 0 IEC 61850 Configurable GOOSE Transmission Read Write Setting 8 modules B5A0 IEC 61850 Configurable GOOSE Function GoEna 0 to 1 1 F102 1 Enabled B5A1 IEC 61850 Configurable GOOSE ID F209 GOOSEOut_x_ B5C2 Configurable GOOSE Destination MAC Address F072 0 B5C5 IEC 61850 Configurable GOOSE VLAN Transmit Priority 0 to 7 1 F001 4 B5C6 IEC 61850 Configurable GOOS...

Page 453: ...act Input 10 BB50 Repeated for Contact Input 11 BB58 Repeated for Contact Input 12 BB60 Repeated for Contact Input 13 BB68 Repeated for Contact Input 14 BB70 Repeated for Contact Input 15 BB78 Repeated for Contact Input 16 BB80 Repeated for Contact Input 17 BB88 Repeated for Contact Input 18 BB90 Repeated for Contact Input 19 BB98 Repeated for Contact Input 20 BBA0 Repeated for Contact Input 21 BB...

Page 454: ...ted for Contact Input 65 BD08 Repeated for Contact Input 66 BD10 Repeated for Contact Input 67 BD18 Repeated for Contact Input 68 BD20 Repeated for Contact Input 69 BD28 Repeated for Contact Input 70 BD30 Repeated for Contact Input 71 BD38 Repeated for Contact Input 72 BD40 Repeated for Contact Input 73 BD48 Repeated for Contact Input 74 BD50 Repeated for Contact Input 75 BD58 Repeated for Contact...

Page 455: ...al Input 14 BED8 Repeated for Virtual Input 15 BEE4 Repeated for Virtual Input 16 BEF0 Repeated for Virtual Input 17 BEFC Repeated for Virtual Input 18 BF08 Repeated for Virtual Input 19 BF14 Repeated for Virtual Input 20 BF20 Repeated for Virtual Input 21 BF2C Repeated for Virtual Input 22 BF38 Repeated for Virtual Input 23 BF44 Repeated for Virtual Input 24 BF50 Repeated for Virtual Input 25 BF5...

Page 456: ...ted for Virtual Output 3 C148 Repeated for Virtual Output 4 C150 Repeated for Virtual Output 5 C158 Repeated for Virtual Output 6 C160 Repeated for Virtual Output 7 C168 Repeated for Virtual Output 8 C170 Repeated for Virtual Output 9 C178 Repeated for Virtual Output 10 C180 Repeated for Virtual Output 11 C188 Repeated for Virtual Output 12 C190 Repeated for Virtual Output 13 C198 Repeated for Vir...

Page 457: ... for Virtual Output 57 C2F8 Repeated for Virtual Output 58 C300 Repeated for Virtual Output 59 C308 Repeated for Virtual Output 60 C310 Repeated for Virtual Output 61 C318 Repeated for Virtual Output 62 C320 Repeated for Virtual Output 63 C328 Repeated for Virtual Output 64 C330 Repeated for Virtual Output 65 C338 Repeated for Virtual Output 66 C340 Repeated for Virtual Output 67 C348 Repeated for...

Page 458: ...and 0 to 4294967295 1 F300 0 C45A Clear Breaker 1 Arcing Current Operand 0 to 4294967295 1 F300 0 C45C Clear Breaker 2 Arcing Current Operand 0 to 4294967295 1 F300 0 C45E Clear Breaker 3 Arcing Current Operand 0 to 4294967295 1 F300 0 C460 Clear Breaker 4 Arcing Current Operand 0 to 4294967295 1 F300 0 C462 Clear Breaker 5 Arcing Current Operand 0 to 4294967295 1 F300 0 C464 Clear Breaker 6 Arcin...

Page 459: ...tact Inputs Outputs Read Write Settings C7A0 Force Contact Input x State 96 items 0 to 2 1 F144 0 Disabled C800 Force Contact Output x State 64 items 0 to 3 1 F131 0 Disabled Direct Inputs Outputs Read Write Setting C880 Direct Device ID 1 to 16 1 F001 1 C881 Direct I O Channel 1 Ring Configuration Function 0 to 1 1 F126 0 No C882 Platform Direct I O Data Rate 64 to 128 kbps 64 F001 64 C883 Direct...

Page 460: ... Alarm Message Count 100 to 10000 1 F001 600 CADA Direct Input Output Channel 2 CRC Alarm Threshold 1 to 1000 1 F001 10 CADB Direct Input Output Channel 2 CRC Alarm Events 0 to 1 1 F102 0 Disabled CADC Reserved 4 items 1 to 1000 1 F001 10 CAE0 Direct Input Output Ch 1 Unreturned Messages Alarm Function 0 to 1 1 F102 0 Disabled CAE1 Direct Input Output Ch 1 Unreturned Messages Alarm Msg Count 100 t...

Page 461: ...epeated for Remote Input 7 CFE6 Repeated for Remote Input 8 CFF0 Repeated for Remote Input 9 CFFA Repeated for Remote Input 10 D004 Repeated for Remote Input 11 D00E Repeated for Remote Input 12 D018 Repeated for Remote Input 13 D022 Repeated for Remote Input 14 D02C Repeated for Remote Input 15 D036 Repeated for Remote Input 16 D040 Repeated for Remote Input 17 D04A Repeated for Remote Input 18 D...

Page 462: ...ated for Remote Output 27 D28C Repeated for Remote Output 28 D290 Repeated for Remote Output 29 D294 Repeated for Remote Output 30 D298 Repeated for Remote Output 31 D29C Repeated for Remote Output 32 Remote Output UserSt Pairs Read Write Setting 32 modules D2A0 Remote Output UserSt 1 Operand 0 to 4294967295 1 F300 0 D2A2 Remote Output UserSt 1 Events 0 to 1 1 F102 0 Disabled D2A3 Reserved 0 to 1 ...

Page 463: ...50 GGIO2 CF SPCSO16 ctlModel Value 0 to 2 1 F001 1 D330 IEC 61850 GGIO2 CF SPCSO17 ctlModel Value 0 to 2 1 F001 1 D331 IEC 61850 GGIO2 CF SPCSO18 ctlModel Value 0 to 2 1 F001 1 D332 IEC 61850 GGIO2 CF SPCSO19 ctlModel Value 0 to 2 1 F001 1 D333 IEC 61850 GGIO2 CF SPCSO20 ctlModel Value 0 to 2 1 F001 1 D334 IEC 61850 GGIO2 CF SPCSO21 ctlModel Value 0 to 2 1 F001 1 D335 IEC 61850 GGIO2 CF SPCSO22 ct...

Page 464: ...O61 ctlModel Value 0 to 2 1 F001 1 D35D IEC 61850 GGIO2 CF SPCSO62 ctlModel Value 0 to 2 1 F001 1 D35E IEC 61850 GGIO2 CF SPCSO63 ctlModel Value 0 to 2 1 F001 1 D35F IEC 61850 GGIO2 CF SPCSO64 ctlModel Value 0 to 2 1 F001 1 Remote Device Status Read Only 16 modules D380 Remote Device 1 StNum 0 to 4294967295 1 F003 0 D382 Remote Device 1 SqNum 0 to 4294967295 1 F003 0 D384 Repeated for Remote Devic...

Page 465: ...or Contact Output 30 DE52 Repeated for Contact Output 31 DE61 Repeated for Contact Output 32 DE70 Repeated for Contact Output 33 DE7F Repeated for Contact Output 34 DE8E Repeated for Contact Output 35 DE9D Repeated for Contact Output 36 DEAC Repeated for Contact Output 37 DEBB Repeated for Contact Output 38 DECA Repeated for Contact Output 39 DED9 Repeated for Contact Output 40 DEE8 Repeated for C...

Page 466: ...CmA Inputs 9 E0FB Repeated for DCmA Inputs 10 E10E Repeated for DCmA Inputs 11 E121 Repeated for DCmA Inputs 12 E134 Repeated for DCmA Inputs 13 E147 Repeated for DCmA Inputs 14 E15A Repeated for DCmA Inputs 15 E16D Repeated for DCmA Inputs 16 E180 Repeated for DCmA Inputs 17 E193 Repeated for DCmA Inputs 18 E1A6 Repeated for DCmA Inputs 19 E1B9 Repeated for DCmA Inputs 20 E1CC Repeated for DCmA I...

Page 467: ...lues indicate leading F050 UR_UINT32 TIME and DATE UNSIGNED 32 BIT INTEGER Gives the current time in seconds elapsed since 00 00 00 January 1 1970 F051 UR_UINT32 DATE in SR format alternate format for F050 First 16 bits are Month Day MM DD xxxx Month 1 January 2 February 12 December Day 1 to 31 in steps of 1 Last 16 bits are Year xx xx YYYY 1970 to 2106 in steps of 1 F052 UR_UINT32 TIME in SR form...

Page 468: ...tmask Value Bitmask Value Bitmask Value 0 300 4 9600 8 115200 1 1200 5 19200 9 14400 2 2400 6 38400 10 28800 3 4800 7 57600 11 33600 Mask Value Mask Value Mask Value Mask Value 0 0 00 30 0 88 60 2 90 90 5 90 1 0 05 31 0 90 61 3 00 91 6 00 2 0 10 32 0 91 62 3 10 92 6 50 3 0 15 33 0 92 63 3 20 93 7 00 4 0 20 34 0 93 64 3 30 94 7 50 5 0 25 35 0 94 65 3 40 95 8 00 6 0 30 36 0 95 66 3 50 96 8 50 7 0 35...

Page 469: ... 395 Control pushbutton 6 396 Control pushbutton 7 400 FlexElement 1 401 FlexElement 2 402 FlexElement 3 403 FlexElement 4 404 FlexElement 5 405 FlexElement 6 406 FlexElement 7 407 FlexElement 8 408 FlexElement 9 409 FlexElement 10 410 FlexElement 11 Bitmask Element 411 FlexElement 12 412 FlexElement 13 413 FlexElement 14 414 FlexElement 15 415 FlexElement 16 420 Non volatile Latch 1 421 Non volat...

Page 470: ...2 902 User Programmable Pushbutton 3 903 User Programmable Pushbutton 4 904 User Programmable Pushbutton 5 905 User Programmable Pushbutton 6 906 User Programmable Pushbutton 7 907 User Programmable Pushbutton 8 908 User Programmable Pushbutton 9 909 User Programmable Pushbutton 10 910 User Programmable Pushbutton 11 911 User Programmable Pushbutton 12 912 User Programmable Pushbutton 13 913 User ...

Page 471: ... Latching Output Discrepancy 17 Maintenance Alert 01 18 SNTP Failure 19 Maintenance Alert 20 Maintenance Alert 21 Maintenance Alert 22 Temperature Monitor 23 Process Bus Trouble 24 Brick Trouble 25 Field RTD Trouble 26 Field TDR Trouble 27 Remote Device Offline 28 Direct Device Offline 29 Maintenance Alert 30 Any Minor Error 31 Any Major Error 33 Maintenance Alert 64 Maintenance Alert 65 IEC 61850...

Page 472: ...ernet Port 3 Offline 23 Ethernet Port 4 Offline 24 Ethernet Port 5 Offline 25 Ethernet Port 6 Offline 26 Test Mode Isolated 27 Test Mode Forcible 28 Test Mode Disabled 29 Temperature Warning On 30 Temperature Warning Off 31 Unauthorized Access 32 System Integrity Recovery 33 System Integrity Recovery 06 34 System Integrity Recovery 07 Bitmask Value Bitmask Value 0 None 35 UserSt 3 1 DNA 1 36 UserS...

Page 473: ...NUMERATION SLOT LETTERS F173 ENUMERATION DCmA INPUT OUTPUT RANGE F174 ENUMERATION TRANSDUCER RTD INPUT TYPE 0 100 Ohm Platinum 1 120 Ohm Nickel 2 100 Ohm Nickel 3 10 Ohm Copper F177 ENUMERATION COMMUNICATION PORT 0 None 1 COM1 RS485 not applicable to UR firmware 7 00 2 COM2 RS485 3 Front Panel RS232 4 Network TCP 5 Network UDP F183 ENUMERATION AC INPUT WAVEFORMS F184 ENUMERATION IEC GOOSE DATASET ...

Page 474: ...t 24 User 1 1 1 25 User 2 2 2 26 User 3 3 3 27 User programmable key 1 4 4 28 User programmable key 2 5 5 29 User programmable key 3 6 6 30 User programmable key 4 7 7 31 User programmable key 5 8 8 32 User programmable key 6 9 9 33 User programmable key 7 10 0 34 User programmable key 8 11 Decimal Point 35 User programmable key 9 12 Plus Minus 36 User programmable key 10 13 Value Up 37 User progr...

Page 475: ...MMXU2 MX A phsA cVal mag f 312 MMXU2 MX A phsA cVal ang f 313 MMXU2 MX A phsB cVal mag f 314 MMXU2 MX A phsB cVal ang f Value IEC 61850 Tx dataset item 315 MMXU2 MX A phsC cVal mag f 316 MMXU2 MX A phsC cVal ang f 317 MMXU2 MX A neut cVal mag f 318 MMXU2 MX A neut cVal ang f 319 MMXU2 MX W phsA cVal mag f 320 MMXU2 MX W phsB cVal mag f 321 MMXU2 MX W phsC cVal mag f 322 MMXU2 MX VAr phsA cVal mag ...

Page 476: ...ng f 418 MMXU5 MX PhV phsB cVal mag f 419 MMXU5 MX PhV phsB cVal ang f 420 MMXU5 MX PhV phsC cVal mag f Value IEC 61850 Tx dataset item 421 MMXU5 MX PhV phsC cVal ang f 422 MMXU5 MX A phsA cVal mag f 423 MMXU5 MX A phsA cVal ang f 424 MMXU5 MX A phsB cVal mag f 425 MMXU5 MX A phsB cVal ang f 426 MMXU5 MX A phsC cVal mag f 427 MMXU5 MX A phsC cVal ang f 428 MMXU5 MX A neut cVal mag f 429 MMXU5 MX A...

Page 477: ...tVal 517 GGIO5 ST UIntIn4 q 518 GGIO5 ST UIntIn4 stVal 519 GGIO5 ST UIntIn5 q 520 GGIO5 ST UIntIn5 stVal 521 GGIO5 ST UIntIn6 q 522 GGIO5 ST UIntIn6 stVal 523 GGIO5 ST UIntIn7 q 524 GGIO5 ST UIntIn7 stVal 525 GGIO5 ST UIntIn8 q 526 GGIO5 ST UIntIn8 stVal Value IEC 61850 Tx dataset item 527 GGIO5 ST UIntIn9 q 528 GGIO5 ST UIntIn9 stVal 529 GGIO5 ST UIntIn10 q 530 GGIO5 ST UIntIn10 stVal 531 GGIO5 S...

Page 478: ...GIO3 ST UIntIn1 stVal 168 GGIO3 ST UIntIn2 q 169 GGIO3 ST UIntIn2 stVal 170 GGIO3 ST UIntIn3 q 171 GGIO3 ST UIntIn3 stVal 172 GGIO3 ST UIntIn4 q 173 GGIO3 ST UIntIn4 stVal 174 GGIO3 ST UIntIn5 q 175 GGIO3 ST UIntIn5 stVal 176 GGIO3 ST UIntIn6 q 177 GGIO3 ST UIntIn6 stVal 178 GGIO3 ST UIntIn7 q 179 GGIO3 ST UIntIn7 stVal 180 GGIO3 ST UIntIn8 q 181 GGIO3 ST UIntIn8 stVal 182 GGIO3 ST UIntIn9 q 183 G...

Page 479: ...sabled 1 Isolated 2 Forcible Value Description 0 5 5V 1 1 1mA 2 0 1mA 3 0 1mA 4 0 5mA 5 0 10mA 6 0 20mA 7 4 20mA 8 potentiometer 9 tap position Value Description 0 None 1 U1 AC1 3 2 U1 AC5 7 3 U2 AC1 3 4 U2 AC5 7 5 U3 AC1 3 6 U3 AC5 7 7 U4 AC1 3 8 U4 AC5 7 9 U5 AC1 3 10 U5 AC5 7 11 U6 AC1 3 12 U6 AC5 7 13 U7 AC1 3 14 U7 AC5 7 15 U8 AC1 3 16 U8 AC5 7 Value Description 0 None 1 U1 AC4 2 U1 AC8 3 U2 ...

Page 480: ...2 inputs 40 OR 2 to 16 inputs 42 AND 2 to 16 inputs 44 NOR 2 to 16 inputs 46 NAND 2 to 16 inputs 48 TIMER 1 to 32 50 ASSIGN VIRTUAL OUTPUT 1 to 64 52 ONE SHOT 54 SELF TEST ERROR see F141 for range 56 PLATFORM DIRECT INPUT 1 to 96 58 PLATFORM DIRECT OUTPUT 1 to 96 60 PLATFORM DIRECT DEVICE 1 to 8 62 MISCELLANEOUS EVENTS see F146 for range 64 PDC NETWORK CONTROL 66 PMU RECORDER OUT OF MEMORY 68 PMU ...

Page 481: ...e value used when this parameter is selected Only certain values can be used as FlexAn alogs basically all metering quantities used in protection F601 ENUMERATION COM2 PORT USAGE F605 ENUMERATION REMOTE DOUBLE POINT STATUS INPUT STATUS Bitmask Default variation 0 1 1 2 2 5 3 6 Bitmask Default variation 0 1 1 2 2 9 3 10 Bitmask Default variation 0 1 1 2 2 3 3 4 4 5 5 7 Value Keypress Value Keypress...

Page 482: ...DIS6 ST Op general 21 PDIS7 ST Str general 22 PDIS7 ST Op general 23 PDIS8 ST Str general 24 PDIS8 ST Op general 25 PDIS9 ST Str general 26 PDIS9 ST Op general 27 PDIS10 ST Str general 28 PDIS10 ST Op general 29 PIOC1 ST Str general 30 PIOC1 ST Op general 31 PIOC2 ST Str general 32 PIOC2 ST Op general 33 PIOC3 ST Str general 34 PIOC3 ST Op general 35 PIOC4 ST Str general 36 PIOC4 ST Op general 37 ...

Page 483: ... ST Str general 126 PIOC49 ST Op general 127 PIOC50 ST Str general 128 PIOC50 ST Op general Enumeration IEC 61850 report dataset items 129 PIOC51 ST Str general 130 PIOC51 ST Op general 131 PIOC52 ST Str general 132 PIOC52 ST Op general 133 PIOC53 ST Str general 134 PIOC53 ST Op general 135 PIOC54 ST Str general 136 PIOC54 ST Op general 137 PIOC55 ST Str general 138 PIOC55 ST Op general 139 PIOC56...

Page 484: ...general 231 PTOV6 ST Str general 232 PTOV6 ST Op general 233 PTOV7 ST Str general 234 PTOV7 ST Op general Enumeration IEC 61850 report dataset items 235 PTOV8 ST Str general 236 PTOV8 ST Op general 237 PTOV9 ST Str general 238 PTOV9 ST Op general 239 PTOV10 ST Str general 240 PTOV10 ST Op general 241 PTRC1 ST Tr general 242 PTRC1 ST Op general 243 PTRC2 ST Tr general 244 PTRC2 ST Op general 245 PT...

Page 485: ...ST BlkZn stVal 335 RREC1 ST Op general 336 RREC1 ST AutoRecSt stVal 337 RREC2 ST Op general 338 RREC2 ST AutoRecSt stVal 339 RREC3 ST Op general 340 RREC3 ST AutoRecSt stVal Enumeration IEC 61850 report dataset items 341 RREC4 ST Op general 342 RREC4 ST AutoRecSt stVal 343 RREC5 ST Op general 344 RREC5 ST AutoRecSt stVal 345 RREC6 ST Op general 346 RREC6 ST AutoRecSt stVal 347 CSWI1 ST Loc stVal 3...

Page 486: ...T Ind37 stVal 444 GGIO1 ST Ind38 stVal 445 GGIO1 ST Ind39 stVal 446 GGIO1 ST Ind40 stVal Enumeration IEC 61850 report dataset items 447 GGIO1 ST Ind41 stVal 448 GGIO1 ST Ind42 stVal 449 GGIO1 ST Ind43 stVal 450 GGIO1 ST Ind44 stVal 451 GGIO1 ST Ind45 stVal 452 GGIO1 ST Ind46 stVal 453 GGIO1 ST Ind47 stVal 454 GGIO1 ST Ind48 stVal 455 GGIO1 ST Ind49 stVal 456 GGIO1 ST Ind50 stVal 457 GGIO1 ST Ind51...

Page 487: ...numeration IEC 61850 report dataset items 553 MMXU1 MX A phsA cVal ang f 554 MMXU1 MX A phsB cVal mag f 555 MMXU1 MX A phsB cVal ang f 556 MMXU1 MX A phsC cVal mag f 557 MMXU1 MX A phsC cVal ang f 558 MMXU1 MX A neut cVal mag f 559 MMXU1 MX A neut cVal ang f 560 MMXU1 MX W phsA cVal mag f 561 MMXU1 MX W phsB cVal mag f 562 MMXU1 MX W phsC cVal mag f 563 MMXU1 MX VAr phsA cVal mag f 564 MMXU1 MX VA...

Page 488: ... MX PPV phsCA cVal ang f 657 MMXU4 MX PhV phsA cVal mag f 658 MMXU4 MX PhV phsA cVal ang f Enumeration IEC 61850 report dataset items 659 MMXU4 MX PhV phsB cVal mag f 660 MMXU4 MX PhV phsB cVal ang f 661 MMXU4 MX PhV phsC cVal mag f 662 MMXU4 MX PhV phsC cVal ang f 663 MMXU4 MX A phsA cVal mag f 664 MMXU4 MX A phsA cVal ang f 665 MMXU4 MX A phsB cVal mag f 666 MMXU4 MX A phsB cVal ang f 667 MMXU4 ...

Page 489: ...6 MX PF phsB cVal mag f 756 MMXU6 MX PF phsC cVal mag f 757 GGIO4 MX AnIn1 mag f 758 GGIO4 MX AnIn2 mag f 759 GGIO4 MX AnIn3 mag f 760 GGIO4 MX AnIn4 mag f 761 GGIO4 MX AnIn5 mag f 762 GGIO4 MX AnIn6 mag f 763 GGIO4 MX AnIn7 mag f 764 GGIO4 MX AnIn8 mag f Enumeration IEC 61850 report dataset items 765 GGIO4 MX AnIn9 mag f 766 GGIO4 MX AnIn10 mag f 767 GGIO4 MX AnIn11 mag f 768 GGIO4 MX AnIn12 mag ...

Page 490: ...T Ind6 stVal 13 GGIO1 ST Ind7 q 14 GGIO1 ST Ind7 stVal 15 GGIO1 ST Ind8 q 16 GGIO1 ST Ind8 stVal Enumeration IEC 61850 report dataset items 17 GGIO1 ST Ind9 q 18 GGIO1 ST Ind9 stVal 19 GGIO1 ST Ind10 q 20 GGIO1 ST Ind10 stVal 21 GGIO1 ST Ind11 q 22 GGIO1 ST Ind11 stVal 23 GGIO1 ST Ind12 q 24 GGIO1 ST Ind12 stVal 25 GGIO1 ST Ind13 q 26 GGIO1 ST Ind13 stVal 27 GGIO1 ST Ind14 q 28 GGIO1 ST Ind14 stVa...

Page 491: ...stVal 119 GGIO1 ST Ind60 q 120 GGIO1 ST Ind60 stVal 121 GGIO1 ST Ind61 q 122 GGIO1 ST Ind61 stVal Enumeration GOOSE dataset items 123 GGIO1 ST Ind62 q 124 GGIO1 ST Ind62 stVal 125 GGIO1 ST Ind63 q 126 GGIO1 ST Ind63 stVal 127 GGIO1 ST Ind64 q 128 GGIO1 ST Ind64 stVal 129 GGIO1 ST Ind65 q 130 GGIO1 ST Ind65 stVal 131 GGIO1 ST Ind66 q 132 GGIO1 ST Ind66 stVal 133 GGIO1 ST Ind67 q 134 GGIO1 ST Ind67 ...

Page 492: ... Ind114 stVal Enumeration GOOSE dataset items 229 GGIO1 ST Ind115 q 230 GGIO1 ST Ind115 stVal 231 GGIO1 ST Ind116 q 232 GGIO1 ST Ind116 stVal 233 GGIO1 ST Ind117 q 234 GGIO1 ST Ind117 stVal 235 GGIO1 ST Ind118 q 236 GGIO1 ST Ind118 stVal 237 GGIO1 ST Ind119 q 238 GGIO1 ST Ind119 stVal 239 GGIO1 ST Ind120 q 240 GGIO1 ST Ind120 stVal 241 GGIO1 ST Ind121 q 242 GGIO1 ST Ind121 stVal 243 GGIO1 ST Ind12...

Page 493: ...XU3 MX TotW mag f 332 MMXU3 MX TotVAr mag f 333 MMXU3 MX TotVA mag f 334 MMXU3 MX TotPF mag f Enumeration GOOSE dataset items 335 MMXU3 MX Hz mag f 336 MMXU3 MX PPV phsAB cVal mag f 337 MMXU3 MX PPV phsAB cVal ang f 338 MMXU3 MX PPV phsBC cVal mag f 339 MMXU3 MX PPV phsBC cVal ang f 340 MMXU3 MX PPV phsCA cVal mag f 341 MMXU3 MX PPV phsCA cVal ang f 342 MMXU3 MX PhV phsA cVal mag f 343 MMXU3 MX Ph...

Page 494: ...6 MMXU5 MX VA phsA cVal mag f 437 MMXU5 MX VA phsB cVal mag f 438 MMXU5 MX VA phsC cVal mag f 439 MMXU5 MX PF phsA cVal mag f 440 MMXU5 MX PF phsB cVal mag f Enumeration GOOSE dataset items 441 MMXU5 MX PF phsC cVal mag f 442 MMXU6 MX TotW mag f 443 MMXU6 MX TotVAr mag f 444 MMXU6 MX TotVA mag f 445 MMXU6 MX TotPF mag f 446 MMXU6 MX Hz mag f 447 MMXU6 MX PPV phsAB cVal mag f 448 MMXU6 MX PPV phsAB...

Page 495: ...n16 q 542 GGIO5 ST UIntIn16 stVal 543 PDIF1 ST Str general 544 PDIF1 ST Op general 545 PDIF2 ST Str general 546 PDIF2 ST Op general Enumeration GOOSE dataset items 547 PDIF3 ST Str general 548 PDIF3 ST Op general 549 PDIF4 ST Str general 550 PDIF4 ST Op general 551 PDIS1 ST Str general 552 PDIS1 ST Op general 553 PDIS2 ST Str general 554 PDIS2 ST Op general 555 PDIS3 ST Str general 556 PDIS3 ST Op...

Page 496: ...general 649 PIOC40 ST Str general 650 PIOC40 ST Op general 651 PIOC41 ST Str general 652 PIOC41 ST Op general Enumeration GOOSE dataset items 653 PIOC42 ST Str general 654 PIOC42 ST Op general 655 PIOC43 ST Str general 656 PIOC43 ST Op general 657 PIOC44 ST Str general 658 PIOC44 ST Op general 659 PIOC45 ST Str general 660 PIOC45 ST Op general 661 PIOC46 ST Str general 662 PIOC46 ST Op general 663...

Page 497: ... 754 PTOC20 ST Op general 755 PTOC21 ST Str general 756 PTOC21 ST Op general 757 PTOC22 ST Str general 758 PTOC22 ST Op general Enumeration GOOSE dataset items 759 PTOC23 ST Str general 760 PTOC23 ST Op general 761 PTOC24 ST Str general 762 PTOC24 ST Op general 763 PTOV1 ST Str general 764 PTOV1 ST Op general 765 PTOV2 ST Str general 766 PTOV2 ST Op general 767 PTOV3 ST Str general 768 PTOV3 ST Op...

Page 498: ...ST OpEx general 860 RBRF20 ST OpIn general 861 RBRF21 ST OpEx general 862 RBRF21 ST OpIn general 863 RBRF22 ST OpEx general 864 RBRF22 ST OpIn general Enumeration GOOSE dataset items 865 RBRF23 ST OpEx general 866 RBRF23 ST OpIn general 867 RBRF24 ST OpEx general 868 RBRF24 ST OpIn general 869 RFLO1 MX FltDiskm mag f 870 RFLO2 MX FltDiskm mag f 871 RFLO3 MX FltDiskm mag f 872 RFLO4 MX FltDiskm mag...

Page 499: ...0 XSWI6 ST Pos stVal 961 XSWI7 ST Loc stVal 962 XSWI7 ST Pos stVal 963 XSWI8 ST Loc stVal 964 XSWI8 ST Pos stVal 965 XSWI9 ST Loc stVal 966 XSWI9 ST Pos stVal 967 XSWI10 ST Loc stVal 968 XSWI10 ST Pos stVal Enumeration GOOSE dataset items 969 XSWI11 ST Loc stVal 970 XSWI11 ST Pos stVal 971 XSWI12 ST Loc stVal 972 XSWI12 ST Pos stVal 973 XSWI13 ST Loc stVal 974 XSWI13 ST Pos stVal 975 XSWI14 ST Loc...

Page 500: ...ZING SOURCE CONFIGURATION F624 ENUMERATION REAL TIME CLOCK SYNCHRONIZING SOURCE ACTUALS F625 ENUMERATION PTP STATE F626 ENUMERATION NETWORK PORT FOR REMOTE DEVICE Enumeration Role 0 None 1 Administrator 2 Supervisor 3 Engineer 4 Operator Enumeration Role 0 None 1 Administrator 2 Supervisor 3 Engineer 4 Operator 5 Observer Enumeration Item 0 None 1 PP IRIG B PTP SNTP 2 IRIG B PP PTP SNTP 3 PP PTP I...

Page 501: ...d that all those involved with any IEC 61850 implementation obtain this document set C 1 2 COMMUNICATION PROFILES IEC 61850 specifies the use of the Manufacturing Message Specification MMS at the upper application layer for transfer of real time data This protocol has been in existence for several of years and provides a set of services suitable for the transfer of data within a substation LAN env...

Page 502: ...plorer window click the Tools menu and access the SISCO File Transfer Utility 2 Select the Remote AR Name from the drop down list Available files appear in the File Specification area on the right side of the window 3 With the Copy option active select a file to transfer and click the Go button The file is copied and displays in the Local list on the left side of the window 4 Repeat the process to...

Page 503: ... used for SOE logs since the buffering capability reduces the chances of missing data state changes Unbuffered reporting should generally be used for local status display C 2 3 GGIO2 DIGITAL CONTROL VALUES The GGIO2 logical node is available to provide access to the T35 virtual inputs Virtual inputs are single point control binary values that can be written by clients They are generally used as co...

Page 504: ...tor MMXU1 MX Hz frequency MMXU1 MX PPV phsAB phase AB voltage magnitude and angle MMXU1 MX PPV phsBC phase BC voltage magnitude and angle MMXU1 MX PPV phsCA Phase CA voltage magnitude and angle MMXU1 MX PhV phsA phase AG voltage magnitude and angle MMXU1 MX PhV phsB phase BG voltage magnitude and angle MMXU1 MX PhV phsC phase CG voltage magnitude and angle MMXU1 MX A phsA phase A current magnitude...

Page 505: ...t locator function The XCBR logical node is directly associated with the breaker control feature XCBR1 ST Loc This is the state of the XCBR1 local remote switch A setting is provided to assign a FlexLogic operand to determine the state When local mode is true IEC 61850 client commands will be rejected XCBR1 ST Opcnt This is an operation counter as defined in IEC 61850 Command settings are provided...

Page 506: ...me of the last change of either the value or quality flags of the data item To accomplish this functionality all IEC 61850 data items must be regularly scanned for data changes and the timestamp updated when a change is detected regardless of the connection status of any IEC 61850 cli ents For applications where there is no IEC 61850 client in use the IEC 61850 SERVER SCANNING setting can be pro g...

Page 507: ...nection for greater than two minutes the connection will be aborted by the T35 This frees up the con nection to be used by other clients Therefore when using IEC 61850 reporting clients should configure report control block items such that an integrity report will be issued at least every 2 minutes 120000 ms This ensures that the T35 will not abort the connection If other MMS data is being polled ...

Page 508: ...n two pre defined data structures named DNA and UserSt Each DNA and UserSt item is referred to as a bit pair GSSE messages are transmit ted in response to state changes in any of the data points contained in the message GSSE messages always contain the same number of DNA and UserSt bit pairs Depending the on the configuration only some of these bit pairs may have val ues that are of interest to re...

Page 509: ...ed for applications that require GOOSE data transfer between UR series IEDs and devices from other manufacturers Fixed GOOSE is recommended for applications that require GOOSE data transfer between UR series IEDs IEC 61850 GOOSE messaging contains a number of configurable parameters all of which must be correct to achieve the successful transfer of data It is critical that the configured datasets ...

Page 510: ...UNICATION IEC 61850 PROTOCOL GSSE GOOSE CONFIGURATION RECEPTION CONFIGURABLE GOOSE CONFIGURABLE GOOSE 1 CONFIG GSE 1 DATASET ITEMS settings menu Set ITEM 1 to GGIO3 ST Ind1 q to indicate quality flags for GGIO3 status indication 1 Set ITEM 2 to GGIO3 ST Ind1 stVal to indicate the status value for GGIO3 status indication 1 The reception dataset now contains a set of quality flags a single point sta...

Page 511: ...configured to use an automated multicast MAC scheme If the T35 destination MAC address setting is not a valid multicast address that is the least significant bit of the first byte is not set the address used as the destina tion MAC will be the same as the local MAC address but with the multicast bit set Thus if the local MAC address is 00 A0 F4 01 02 03 then the destination MAC address will be 01 ...

Page 512: ...uration process for IEC 61850 BDA Basic Data Attribute that is not structured DAI Instantiated Data Attribute DO Data Object type or instance depending on the context 842790A2 CDR Ethernet System configurator SCD file System specification tool SSD file System specification data ICD file 2 Process of creating ICD vendor 2 Creating ICD GE Multilin EnerVista UR Setup ICD file 1 IED UR series OR ICD f...

Page 513: ...le SCD to set communication configuration parame ters that is required addresses reception GOOSE datasets IDs of incoming GOOSE datasets etc for the IED The IED configurator functionality is implemented in the GE Multilin EnerVista UR Setup software C 5 2 CONFIGURING IEC 61850 SETTINGS Before creating an ICD file the user can customize the IEC 61850 related settings for the IED For example the IED...

Page 514: ...rators we recommend configuring transmission GOOSE for GE Multilin IEDs before creating the ICD and strictly within EnerVista UR Setup software or the front panel display access through the Settings Product Setup Com munications IEC 61850 GSSE GOOSE Configuration Transmission Tx Configurable GOOSE menu tree in EnerVista UR Setup Configurable reception GOOSE which includes eight configurable datase...

Page 515: ...ress node contains the address parameters of the access point The GSE node provides the address element for stat ing the control block related address parameters where IdInst is the instance identification of the logical device within the IED on which the control block is located and cbName is the name of the control block The IED node describes the pre configuration of an IED its access points th...

Page 516: ... DataSet name Other DataSet elements FCDA fc doName daName IdInst prefix InClass InInst Other FCDA elements DOI name SDI name Val Text Other DOI elements GSEControl name datSet type confRev appID LN InType InClass prefix inst DataSet name FCDA IdInst prefix InClass InInst doName fc Other FCDA elements ReportControl name datSet intgPd rptID confRev buffered TrgOps dchg OptFields seqNum RptEnabled O...

Page 517: ... SDO The attribute DA has a func tional constraint and can either have a basic type be an enumeration or a structure of a DAType The DAType is built from BDA elements defining the structure elements which again can be BDA elements of have a base type such as DA Figure C 5 ICD FILE STRUCTURE DATATYPETEMPLATES NODE 842798A1 CDR DataTypeTemplates LNodeType id InClass DO name type Other LNodeType elem...

Page 518: ...e procedure is pretty much the same First a substation project must be created either as an empty template or with some system information by importing a system specification file SSD Then IEDs are added to the substation Since each IED is represented by its associated ICD the ICD files are imported into the substation project and the system configurator validates the ICD files during the importin...

Page 519: ... file and its version and specifies options for the mapping of names to signals The Substation node describes the substation parameters Figure C 7 SCD FILE STRUCTURE SUBSTATION NODE 842791A1 CDR SCL Header id version revision toolID nameStructure IED Section IED 2 Communication IED Section IED 1 Substation Other IED Sections DataTypeTemplates 842792A1 CDR Substation EquipmentContainer VoltageLevel...

Page 520: ...nectedAP node describes the IED access point connected to this sub network The Address node contains the address parameters of the access point The GSE node provides the address element for stat ing the control block related address parameters where IdInst is the instance identification of the logical device within the IED on which the control block is located and cbName is the name of the control...

Page 521: ...pdate the T35 with the new configuration from an SCD file with the EnerVista UR Setup software 1 Right click anywhere in the files panel and select the Import Contents From SCD File item 2 Select the saved SCD file and click Open 842794A1 CDR IED Section IED 1 AccessPoint name Server Authentication none LDevice inst LN0 InType InClass inst DataSet elements DOI elements Inputs GSEControl elements R...

Page 522: ...n one GE Multilin IED defined in the SCD file the software prompt the user to save a UR series set tings file for each IED 4 After the URS file is created modify any settings if required 5 To update the relay with the new settings right click on the settings file in the settings tree and select the Write Set tings File to Device item 6 The software will prompt for the target device Select the targ...

Page 523: ... SCSM IEC 61850 9 2 used B24 SCSM other GENERIC SUBSTATION EVENT MODEL GSE B31 Publisher side O Yes B32 Subscriber side Yes TRANSMISSION OF SAMPLED VALUE MODEL SVC B41 Publisher side O B42 Subscriber side SERVICES SERVER PUBLISHER UR FAMILY IF SERVER SIDE B11 SUPPORTED M1 Logical device c2 Yes M2 Logical node c3 Yes M3 Data c4 Yes M4 Data set c5 Yes M5 Substitution O M6 Setting group control O REP...

Page 524: ...set name M8 5 data reference M8 6 BufTm M8 7 IntgPd M8 8 GI Logging O M9 Log control O M9 1 IntgPd M10 Log O M11 Control M Yes IF GSE B31 32 IS SUPPORTED GOOSE O Yes M12 1 entryID M12 2 DataReflnc M13 GSSE O Yes IF SVC B41 B42 IS SUPPORTED M14 Multicast SVC O M15 Unicast SVC O M16 Time M Yes M17 File transfer O Yes SERVICES AA TP MC SERVER PUBLISHER UR FAMILY SERVER CLAUSE 7 S1 ServerDirectory TP ...

Page 525: ...Yes S26 SetBRCBValues TP c6 Yes UNBUFFERED REPORT CONTROL BLOCK URCB S27 Report TP c6 Yes S27 1 data change dchg Yes S27 2 qchg change qchg S27 3 data update dupd S28 GetURCBValues TP c6 Yes S29 SetURCBValues TP c6 Yes LOGGING CLAUSE 17 LOG CONTROL BLOCK S30 GetLCBValues TP M S31 SetLCBValues TP M LOG S32 QueryLogByTime TP M S33 QueryLogByEntry TP M S34 GetLogStatusValues TP M GENERIC SUBSTATION E...

Page 526: ...SendMSVMessage MC c10 S46 GetMSVCBValues TP O S47 SetMSVCBValues TP O UNICAST SVC S48 SendUSVMessage MC c10 S49 GetUSVCBValues TP O S50 SetUSVCBValues TP O CONTROL CLAUSE 20 S51 Select O Yes S52 SelectWithValue TP O S53 Cancel TP O Yes S54 Operate TP M Yes S55 Command Termination TP O S56 TimeActivated Operate TP O FILE TRANSFER CLAUSE 23 S57 GetFile TP M Yes S58 SetFile TP O S59 DeleteFile TP O S...

Page 527: ...king A LOGICAL NODES FOR AUTOMATIC CONTROL ANCR Neutral current regulator ARCO Reactive power control ATCC Automatic tap changer controller AVCO Voltage control C LOGICAL NODES FOR CONTROL CALH Alarm handling CCGR Cooling group control CILO Interlocking CPOW Point on wave switching CSWI Switch controller Yes CSYN Synchronizer controller F LOGICAL NODES FOR FUNCTIONAL BLOCKS FCNT Counter FCSD Curve...

Page 528: ...es MSQI Sequence and imbalance Yes MSTA Metering statistics P LOGICAL NODES FOR PROTECTION FUNCTIONS PDIF Differential Yes PDIR Direction comparison PDIS Distance Yes PDOP Directional overpower PDUP Directional underpower PFRC Rate of change of frequency PHAR Harmonic restraint PHIZ Ground detector PIOC Instantaneous overcurrent Yes PMRI Motor restart inhibition PMSS Motor starting time supervisio...

Page 529: ...ferential measurements RPSB Power swing detection blocking Yes RREC Autoreclosing Yes RSYN Synchronism check or synchronizing S LOGICAL NODES FOR SENSORS AND MONITORING SARC Monitoring and diagnostics for arcs SCBR Circuit breaker supervision SIMG Insulation medium supervision gas SIML Insulation medium supervision liquid SLTC Tap changer supervision SOPM Supervision of operating mechanism SPDC Mo...

Page 530: ...arth fault neutralizer Petersen coil YLTC Tap changer YPSH Power shunt YPTR Power transformer Z LOGICAL NODES FOR FURTHER POWER SYSTEM EQUIPMENT ZAXN Auxiliary network ZBAT Battery ZBSH Bushing ZCAB Power cable ZCAP Capacitor bank ZCON Converter ZGEN Generator ZGIL Gas insulated line ZLIN Power overhead line ZMOT Motor ZREA Reactor ZRES Resistor ZRRC Rotating reactive component ZSAR Surge arrestor...

Page 531: ...change Circuit V 24 V 28 Recommended if 1200 bits s Balanced Interchange Circuit X 24 X 27 100 bits sec 200 bits sec 300 bits sec 600 bits sec 1200 bits sec 2400 bits sec 4800 bits sec 9600 bits sec 2400 bits sec 4800 bits sec 9600 bits sec 19200 bits sec 38400 bits sec 56000 bits sec 64000 bits sec Unbalanced Interchange Circuit V 24 V 28 Standard Unbalanced Interchange Circuit V 24 V 28 Recommen...

Page 532: ...indicate the following used in standard direction not used cannot be selected in IEC 60870 5 104 standard Process information in monitor direction 1 Single point information M_SP_NA_1 2 Single point information with time tag M_SP_TA_1 3 Double point information M_DP_NA_1 4 Double point information with time tag M_DP_TA_1 5 Step position information M_ST_NA_1 6 Step position information with time t...

Page 533: ...ents of protection equipment with time tag CP56Time2a M_EP_TE_1 40 Packed output circuit information of protection equipment with time tag CP56Time2a M_EP_TF_1 45 Single command C_SC_NA_1 46 Double command C_DC_NA_1 47 Regulating step command C_RC_NA_1 48 Set point command normalized value C_SE_NA_1 49 Set point command scaled value C_SE_NB_1 50 Set point command short floating point value C_SE_NC...

Page 534: ...all directory select file call file call section F_SC_NA_1 123 Last section last segment F_LS_NA_1 124 Ack file ack section F_AF_NA_1 125 Segment F_SG_NA_1 126 Directory blank or X available only in monitor standard direction C_CD_NA_1 TYPE IDENTIFICATION CAUSE OF TRANSMISSION NO MNEMONIC 1 2 3 4 5 6 7 8 9 10 11 12 13 20 to 36 37 to 41 44 45 46 47 1 M_SP_NA_1 X X X X X 2 M_SP_TA_1 3 M_DP_NA_1 4 M_...

Page 535: ...RC_NA_1 48 C_SE_NA_1 49 C_SE_NB_1 50 C_SE_NC_1 51 C_BO_NA_1 58 C_SC_TA_1 X X X X X 59 C_DC_TA_1 60 C_RC_TA_1 TYPE IDENTIFICATION CAUSE OF TRANSMISSION NO MNEMONIC 1 2 3 4 5 6 7 8 9 10 11 12 13 20 to 36 37 to 41 44 45 46 47 PERIODIC CYCLIC BACKGROUND SCAN SPONTANEOUS INITIALIZED REQUEST OR REQUESTED ACTIVATION ACTIVATION CONFIRMATION DEACTIVATION DEACTIVATION CONFIRMATION ACTIVATION TERMINATION RET...

Page 536: ..._1 112 P_ME_NC_1 X X X 113 P_AC_NA_1 120 F_FR_NA_1 121 F_SR_NA_1 122 F_SC_NA_1 123 F_LS_NA_1 124 F_AF_NA_1 125 F_SG_NA_1 126 F_DR_TA_1 TYPE IDENTIFICATION CAUSE OF TRANSMISSION NO MNEMONIC 1 2 3 4 5 6 7 8 9 10 11 12 13 20 to 36 37 to 41 44 45 46 47 PERIODIC CYCLIC BACKGROUND SCAN SPONTANEOUS INITIALIZED REQUEST OR REQUESTED ACTIVATION ACTIVATION CONFIRMATION DEACTIVATION DEACTIVATION CONFIRMATION ...

Page 537: ...ng point number M_ME_NC_1 M_ME_TC_1 and M_ME_TF_1 Station interrogation Clock synchronization Clock synchronization optional see Clause 7 6 Command transmission Direct command transmission Direct setpoint command transmission Select and execute command Select and execute setpoint command C_SE ACTTERM used No additional definition Short pulse duration duration determined by a system parameter in th...

Page 538: ...equences of events Transmission of sequences of recorded analog values File transfer in control direction Transparent file Background scan Background scan Acquisition of transmission delay Acquisition of transmission delay Definition of time outs Maximum range of values for all time outs 1 to 255 s accuracy 1 s Maximum number of outstanding I format APDUs k and latest acknowledge APDUs w PARAMETER...

Page 539: ... determined by the Internet Architecture Board IAB It offers a broad spectrum of actual standards used in the Inter net The suitable selection of documents from RFC 2200 defined in this standard for given projects has to be chosen by the user of this standard Ethernet 802 3 Serial X 21 interface Other selection s from RFC 2200 list below if selected D 1 2 POINT LIST The IEC 60870 5 104 data points...

Page 540: ...D 10 T35 Transformer Protection System GE Multilin D 1 IEC 60870 5 104 PROTOCOL APPENDIX D D ...

Page 541: ...ed in addition to the Highest DNP Levels Supported the complete list is described in the attached table Binary Inputs Object 1 Binary Input Changes Object 2 Binary Outputs Object 10 Control Relay Output Block Object 12 Binary Counters Object 20 Frozen Counters Object 21 Counter Change Event Object 22 Frozen Counter Event Object 23 Analog Inputs Object 30 Analog Input Changes Object 32 Analog Deadb...

Page 542: ...Binary Outputs Never Always Sometimes Configurable SELECT OPERATE Never Always Sometimes Configurable DIRECT OPERATE Never Always Sometimes Configurable DIRECT OPERATE NO ACK Never Always Sometimes Configurable Count 1 Never Always Sometimes Configurable Pulse On Never Always Sometimes Configurable Pulse Off Never Always Sometimes Configurable Latch On Never Always Sometimes Configurable Latch Off...

Page 543: ... Configurable Only certain objects Sometimes attach explanation ENABLE DISABLE unsolicited Function codes supported Sends Static Data in Unsolicited Responses Never When Device Restarts When Status Flags Change No other options are permitted Default Counter Object Variation No Counters Reported Configurable attach explanation Default Object 20 Default Variation 1 Point by point list attached Count...

Page 544: ...p 17 28 index 3 Binary Input Change with Relative Time 1 read 06 no range or all 07 08 limited quantity 10 0 Binary Output Status Variation 0 is used to request default variation 1 read 00 01 start stop 06 no range or all 07 08 limited quantity 17 28 index 2 Binary Output Status 1 read 00 01 start stop 06 no range or all 07 08 limited quantity 17 28 index 129 response 00 01 start stop 17 28 index ...

Page 545: ...ariation 0 is used to request default variation 1 read 06 no range or all 07 08 limited quantity 1 32 Bit Counter Change Event 1 read 06 no range or all 07 08 limited quantity 129 response 130 unsol resp 17 28 index 2 16 Bit Counter Change Event 1 read 06 no range or all 07 08 limited quantity 129 response 130 unsol resp 17 28 index 5 32 Bit Counter Change Event with Time 1 read 06 no range or all...

Page 546: ...sponse 130 unsol resp 17 28 index 3 32 Bit Analog Change Event with Time 1 read 06 no range or all 07 08 limited quantity 129 response 130 unsol resp 17 28 index 4 16 Bit Analog Change Event with Time 1 read 06 no range or all 07 08 limited quantity 129 response 130 unsol resp 17 28 index 5 short floating point Analog Change Event without Time 1 read 06 no range or all 07 08 limited quantity 129 r...

Page 547: ... close 30 abort 5b free format 129 response 130 unsol resp 5b free format 5 File transfer 1 read 2 write 5b free format 129 response 130 unsol resp 5b free format 6 File transfer status 129 response 130 unsol resp 5b free format 7 File descriptor 28 get file info 5b free format 129 response 130 unsol resp 5b free format 80 1 Internal Indications 1 read 00 01 start stop index 7 129 response 00 01 s...

Page 548: ...n is performed on a binary counter point the frozen value is available in the corresponding frozen counter point BINARY INPUT POINTS Static Steady State Object Number 1 Change Event Object Number 2 Request Function Codes supported 1 read 22 assign class Static Variation reported when variation 0 requested 2 Binary Input with status Configurable Change Event Variation reported when variation 0 requ...

Page 549: ...rtual Input 15 15 Virtual Input 16 16 Virtual Input 17 17 Virtual Input 18 18 Virtual Input 19 19 Virtual Input 20 20 Virtual Input 21 21 Virtual Input 22 22 Virtual Input 23 23 Virtual Input 24 24 Virtual Input 25 25 Virtual Input 26 26 Virtual Input 27 27 Virtual Input 28 28 Virtual Input 29 29 Virtual Input 30 30 Virtual Input 31 31 Virtual Input 32 32 Virtual Input 33 33 Virtual Input 34 34 Vi...

Page 550: ... freeze and clear noack 22 assign class Static Variation reported when variation 0 requested 1 32 Bit Binary Counter with Flag Change Event Variation reported when variation 0 requested 1 32 Bit Counter Change Event without time Change Event Buffer Size 10 Default Class for all points 3 FROZEN COUNTERS Static Steady State Object Number 21 Change Event Object Number 23 Request Function Codes suppor...

Page 551: ... all Analog Input points are in the same units as the Analog Input quantity For example an Analog Input quantity measured in volts has a corresponding deadband in units of volts This is in conformance with DNP Technical Bul letin 9809 001 Analog Input Reporting Deadband Relay settings are available to set default deadband values according to data type Deadbands for individual Analog Input Points c...

Page 552: ...E 12 T35 Transformer Protection System GE Multilin E 2 DNP POINT LISTS APPENDIX E E ...

Page 553: ... June 2004 URX 145 1601 0114 H2 4 2x 23 July 2004 URX 151 1601 0114 J1 4 4x 15 September 2004 URX 156 1601 0114 K1 4 6x 15 February 2005 URX 176 1601 0114 L1 4 8x 05 August 2005 URX 202 1601 0114 M1 4 9x 15 December 2005 URX 208 1601 0114 M2 4 9x 27 February 2006 URX 214 1601 0114 N1 5 0x 31 March 2006 URX 217 1601 0114 N2 5 0x 26 May 2006 URX 220 1601 0114 P1 5 2x 23 October 2006 URX 230 1601 011...

Page 554: ...ble A A Update Updated FlexAnalog table B B Update Updated Modbus memory map and F codes F 6 F 6 Update Updated product warranty from 24 months to 10 years Table F 3 MAJOR UPDATES FOR T35 MANUAL REVISION Y3 PAGE Y2 PAGE Y3 CHANGE DESCRIPTION ix Add Added battery disposal information as chapter 0 Add Added CT failure feature to Table 2 2 Other Device Functions to chapter 5 Settings Control Elements...

Page 555: ...sion Time Protocol 1588 menu and setting descriptions 5 5 Update Changed Communication to Real Time Clock in SNTP protocol settings path Moved SNTP Protocol menu and settings descriptions to Real Time Clock subsection 5 36 5 Delete Deleted section k SNTP Protocol and the settings descriptions 5 5 43 Add Added new section for Local Time menu settings and settings description 5 5 51 Add Added new PT...

Page 556: ...lin F 1 CHANGE NOTES APPENDIX F F C 23 C 23 Update Updated tables in sections C 6 3 ACSI Services Conformance Statement and C 7 1 Logical Nodes Table Table F 5 MAJOR UPDATES FOR T35 MANUAL REVISION Y1 Sheet 2 of 2 PAGE X2 PAGE Y1 CHANGE DESCRIPTION ...

Page 557: ...eld FAIL Failure FD Fault Detector FDH Fault Detector high set FDL Fault Detector low set FLA Full Load Current FO Fiber Optic FREQ Frequency FSK Frequency Shift Keying FTP File Transfer Protocol FxE FlexElement FWD Forward G Generator GE General Electric GND Ground GNTR Generator GOOSE General Object Oriented Substation Event GPS Global Positioning System HARM Harmonic Harmonics HCT High Current ...

Page 558: ...Resistance Temperature Detector RTU Remote Terminal Unit RX Rx Receive Receiver s second S Sensitive SAT CT Saturation SBO Select Before Operate SCADA Supervisory Control and Data Acquisition SEC Secondary SEL Select Selector Selection SENS Sensitive SEQ Sequence SIR Source Impedance Ratio SNTP Simple Network Time Protocol SRC Source SSB Single Side Band SSEL Session Selector STATS Statistics SUPN...

Page 559: ...of 1 October 2013 GE Digital Energy warrants most of its GE manufactured products for 10 years For warranty details including any limitations and disclaimers see the GE Digital Energy Terms and Conditions at https www gedigitalenergy com multilin warranty htm For products shipped before 1 October 2013 the standard 24 month warranty applies ...

Page 560: ...F 8 T35 Transformer Protection System GE Multilin F 3 WARRANTY APPENDIX F F ...

Page 561: ...rs B 30 settings 5 100 BREAKER AND A HALF SCHEME 5 6 BRIGHTNESS 5 19 C C37 94 COMMUNICATIONS 3 37 3 39 3 43 C37 94SM COMMUNICATIONS 3 41 CAPACITOR CONTROL Modbus registers B 20 CAUTIONS 1 1 CE APPROVALS 2 17 CHANNEL TESTS 6 10 CHANNELS banks 5 83 5 84 CLEANING 2 17 CLEAR files and records 10 7 CLEAR RECORDS 5 21 7 2 CLEAR RELAY RECORDS Modbus registers B 52 settings 5 21 CLOCK setting date and tim...

Page 562: ...DIFFERENTIAL actual values 6 14 instantaneous 5 135 percent 5 130 transformer 5 88 5 91 5 98 5 129 5 130 DIGITAL COUNTERS actual values 6 6 FlexLogic operands 5 116 logic 5 155 Modbus registers B 10 B 41 settings 5 154 DIGITAL OUTPUTS see entry for CONTACT OUTPUTS DIMENSIONS 3 1 3 2 DIRECT DEVICES actual values 6 8 Modbus registers B 19 settings 5 174 DIRECT I O see also DIRECT INPUTS and DIRECT O...

Page 563: ...WARE UPGRADES 4 2 FLASH MEMORY 10 7 FLASH MESSAGES 5 19 FLEX STATE PARAMETERS actual values 6 6 6 7 Modbus registers B 16 B 37 settings 5 70 specifications 2 10 FLEXANALOG A 1 FLEXCURVES equation 5 140 Modbus registers B 41 settings 5 107 specifications 2 10 table 5 107 FLEXCURVES Modbus registers B 30 FLEXELEMENTS actual values 6 18 direction 5 125 FlexLogic operands 5 117 hysteresis 5 125 Modbus...

Page 564: ...5 83 AC voltage 2 12 5 84 contact inputs 2 12 5 164 5 190 DCmA inputs 2 12 3 21 direct inputs 2 12 IRIG B 2 12 3 26 remote inputs 2 12 5 170 5 171 5 172 RTD inputs 2 12 3 21 virtual 5 166 INSPECTION CHECKLIST 1 2 10 4 INSTALLATION communications 3 24 CT inputs 3 10 3 11 RS485 3 25 settings 5 81 INSTANTANEOUS DIFFERENTIAL FlexLogic operands 5 118 logic 5 135 settings 5 135 specifications 2 9 INTELL...

Page 565: ...5 OSCILLATORY TRANSIENT TESTING 2 16 OSCILLOGRAPHY actual values 6 21 clearing 5 21 7 2 Modbus B 7 Modbus registers B 16 B 27 settings 5 54 specifications 2 11 via COMTRADE B 7 via EnerVista software 4 2 OUT OF SERVICE 5 9 OUTPUTS contact outputs 5 167 control power 2 14 critical failure relay 2 13 Fast Form C relay 2 13 Form A relay 2 13 3 12 3 13 Form C relay 2 13 3 12 latching outputs 2 13 5 16...

Page 566: ...TION 4 3 REPAIR 10 8 F 7 REPLACEMENT MODULES 2 7 2 8 REQUIREMENTS FOR INSTALLATION 1 6 RESETTING 5 120 5 173 REVISION HISTORY F 1 RF IMMUNITY 2 16 RFI CONDUCTED 2 16 RMS CURRENT 2 11 RMS VOLTAGE 2 11 RS232 configuration 1 10 specifications 2 14 wiring 3 23 RS422 configuration 3 34 timing 3 35 two channel application 3 34 with fiber interface 3 36 RS485 configuration 1 8 description 3 25 specificat...

Page 567: ... force contact inputs 5 190 force contact outputs 5 191 lamp test 7 3 self test error messages 7 5 THERMAL OVERLOAD PROTECTION Modbus registers B 36 settings 5 161 specifications 2 9 TIME 7 2 TIME OVERCURRENT see PHASE NEUTRAL and GROUND TOC entries TIMERS 5 122 TOC ground 5 143 phase 5 141 specifications 2 9 TRACEABILITY data 4 12 4 13 overview 4 11 rules 4 13 TRACKING FREQUENCY 6 18 B 37 TRANSDU...

Page 568: ...Modbus registers B 9 B 49 settings 5 166 VIRTUAL OUTPUTS actual values 6 5 FlexLogic operands 5 119 Modbus registers B 50 settings 5 169 VOLTAGE BANKS 5 84 VOLTAGE DEVIATIONS 2 16 VOLTAGE METERING specifications 2 11 values 6 16 VOLTAGE RESTRAINT CHARACTERISTIC 5 141 VT INPUTS 3 11 5 6 5 84 VT WIRING 3 11 VTFF see VT FUSE FAILURE W WARNINGS 1 1 WARRANTY F 7 WEB SERVER PROTOCOL 5 44 WEBSITE 1 2 WIN...

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