ComAp InteliMains NT IM-NT Reference Manual Download

Page: 135 / 437

InteliMains

, SW version 3.2.0

InteliMains-NT-MCB-MGCB-3.2.0-Reference Guide.pdf,

©ComAp – April 2015

135

Protections and Alarm management

ComAp mains controllers provide following range of mains protections.

For each protection adjustable limit and time delay are available.

ANSI

CODE

ROTECTION

IM-NT,

IM-NT-BB

Synchronism Check



Undervoltage



32P

Load Shedding



Undercurrent





Current Unbalance



Voltage Unbalance and Phase-sequence



49T

Temperature Monitoring (using configurable Analog
input)





AC Inverse Time Overcurrent



Power Factor





Overvoltage



Vector Shift



AC Reclosing



81H

Overfrequency



81L

Underfrequency



81R

ROCOF



OTE



- included

- example of protections that can be created using universal protections (it is possible to utilize

controller functions to prepare even more protections)

8.1.1

Protection groups

ROTECTION

ROUP

OFIGURABILITY

ETPOINT

ROUP

Analog protections

Configurable

Analog protect

Mains protections

Configurable

Mains protect

Fixed protections

Fixed

Mains protect

Bus protect

8.1.2

Protection types

EVEL

ROTECTION

YPE

BBREVI

ATION

ONTROLLER

CTION

ECORD

AULT

ESET

EEDED

Summary of Contents for InteliMains NT IM-NT

Page 1: ...Master Generator Circuit Breaker Applications IM NT BB IM NTC BB IM NT SW version 3 2 0 September 2015 Copyright 2015 ComAp a s ComAp a s Kundratka 17 180 00 Praha 8 Czech Republic Tel 420 246 012 11...

Page 2: ...wer supply general 20 3 6 Power supply fusing general 20 3 7 Voltage and current inputs general 21 3 8 Binary Input wiring general 22 3 9 Binary Output wiring 22 3 9 1 IM NT 22 3 9 2 IM NT BB and IM N...

Page 3: ...102 7 7 Remote Alarm Messaging 102 7 7 1 Communication Types for Remote Alarm Messaging 102 7 7 2 Example of setting 103 7 8 Controller Redundancy 103 7 8 1 Redundant systems using binary signals 104...

Page 4: ...Actual Alarms selection 140 8 1 8 Bus Measurement Error detection 140 8 1 9 Peripheral Modules Error detection 141 9 Circuit breakers operation sequence MGCB MCB fail detection 142 9 1 MCB fail Infor...

Page 5: ...e value 324 12 1 11 Group Load shedding 326 12 1 12 Group Analog CU 326 12 1 13 Group Bin inputs CU 327 12 1 14 Group Bin outputs CU 328 12 1 15 Group Log Bout 328 12 1 16 Group Info 333 12 1 17 Group...

Page 6: ...Praha 8 Czech Republic Phone 420 246 012 111 Fax 420 266 316 647 Web HTTP WWW COMAP CZ e mail info comap cz DOCUMENT HISTORY REVISION NUMBER RELATED SW VERSION DATE 1 3 0 27 5 2013 2 3 1 0 1 9 2014 3...

Page 7: ...or InteliMains Contains general information about installation and related PC software IG IS NT Installation Guide 08 2014 pdf Thorough description of installation and technical information about Inte...

Page 8: ...raph indicates things procedures adjustments etc which demand a high level of attention otherwise personal injury or death may occur EXAMPLE This type of paragraph indicates examples of usage for illu...

Page 9: ...s to the Mains It features mains failure detection using integrated Mains protections MCB and MGCB synchronization configuration level switches based on Mains import or object consumption The controll...

Page 10: ...ler or disk 2 2 1 GenConfig Configuration and monitoring tool for InteliMains NT InteliGen NT and other controllers See more in GenConfig Reference Guide This tool provides the following functions Dir...

Page 11: ...sed system for monitoring and controlling ComAp controllers See more at the WebSupervisor webpage This tool provides the following functions Site and fleet monitoring Reading of measured values Browsi...

Page 12: ...r communication and monitoring IM NT BB 12 Binary Outputs 12 Binary Inputs 3 Analog Inputs 1 Analog Output Mains and Bus Voltage measurement 3 phase Mains Current measurement 3 phase Auxiliary Current...

Page 13: ...teliMains NT GC controller with built in display If you have BaseBox type of the controller without the built in display please refer to the section 3 2 3 1 1 Mounting Prepare the screw holders Locate...

Page 14: ...14 3 1 2 Terminal diagram Dimensions Mains Bus Voltage measurement Binary inputs RS232 Current measurement Mains Aux Binary outputs N A PWR BOUT Grounding RS485 CAN1 Extension CAN2 Intercontroller 170...

Page 15: ...the rubber cover using screwdriver to acces boot jumper next to dongle slot Use 120 terminators at the end of CAN1 CAN2 or RS485 buses Do not use these terminators on units that are not terminating th...

Page 16: ...y pressing two plastic holder until they click and fix the unit into position BaseBox units may also be mounted on InteliVision 5 and together with it mounted into cut out in a switchboard Mount Intel...

Page 17: ...NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 17 Locate four screw holes on the front of the controller Insert provided screws and use them to secure the controller mounted to InteliVision 5...

Page 18: ...ts 1 6 7 12 RS485 Display only CAN1 Extension modules CAN2 Intercontroller and monitoring RS232 USB NTC only Ethernet NTC only RS485 Universal use NTC only Current measurement Mains Aux Binary outputs...

Page 19: ...ication e g due to faulty programming sequence Take off the rubber cover using screwdriver to acces boot jumper next to dongle slot Use 120 terminators at the end of CAN1 CAN2 or RS485 buses Do not us...

Page 20: ...ble to the grounding point 3 5 Power supply general To ensure proper function Use power supply cable min 2 5mm 2 Use fuse o 1 amp for IM NT o 2 amps for IM NT BB or IM NTC BB Maximal continuous DC pow...

Page 21: ...ction and 2 5 mm 2 for current transformers connection Adjust nominal voltage nominal current CT ratio and PT ratio by appropriate setpoints in the Basic Settings group VOLTAGE MEASUREMENT WIRING A B...

Page 22: ...f binary input when one of the controllers is switched off IM NT BB IM NT 3 9 Binary Output wiring 3 9 1 IM NT This portion of Instalation instructions is dedicated to the InteliMains NT GC controller...

Page 23: ...or high side switch in BaseBox type of controller For correct wiring in both cases please refer to the following diagrams Low side switch High side switch Binary outputs BO1 Battery 24V DC From microp...

Page 24: ...available in InteliMains NT GC HINT For more information on technical data regarding supply inputs outputs etc please refer to For jumper setting of Analog inputs please refer to the section 3 2 4 Ju...

Page 25: ...tery 24V DC AI3 AI COM Internal AOUT COM AOUT AI2 Voltage sensors on Analog input 1 and 3 Battery 24V DC AI3 AI COM Internal AOUT COM AOUT AI1 10K 10K Tristate sensor binary sensor with fail detection...

Page 26: ...is 800 m The maximum length of the RS485 bus is 1000 m The bus CAN and RS485 must be wired in linear form with termination resistors at both ends No nodes are allowed except on the controller terminal...

Page 27: ...case of storm etc picture 3 We recommend using the following protections Phoenix Contact http www phoenixcontact com PT 5 HF 5DC ST with PT2x2 BE base element or MT RS485 TTL Saltek http www saltek cz...

Page 28: ...rence Guide pdf ComAp April 2015 28 PICTURE 3 SURGE HAZARD CONNECTION OUT OF BUILDING IN CASE OF STORM ETC 3 12 Extension modules general For detailed description of several available extension module...

Page 29: ...1 Connection to a controller using PC There are several available ways to connect to controller using PC for monitoring control or configuration programming For more information on related PC tools pl...

Page 30: ...er Figures below illustrate the connection setting in GenConfig and InteliMonitor GenConfig InteliMonitor Select connected modem adjust Phone number and enter CAN address and enter correct Access Code...

Page 31: ...ions use IntenetBridge NT device Figures below illustrate the connection setting in GenConfig and InteliMonitor GenConfig InteliMonitor Adjust IP address of the controller InternetBridge you want to c...

Page 32: ...the controller is properly connected to the Internet and corresponding AirGate setting is enabled You can find AirGate ID in controller values Enter Access Code for remote connection Enter password o...

Page 33: ...using Internet connection to NTC BaseBox controllers or to InternetBridge using modem connection capable of multiple connections or AirGate connection to multiple NTC BaseBox controllers or to Intene...

Page 34: ...er Sensor tab Modify languages settings Languages tab Translate corresponding names to other language prepared in Languages tab Translator tab Prepare complex logical functions with built in PLC funct...

Page 35: ...ion to be compatible with the newly selected firmware 4 3 2 Programming of non responsive controller If the controller does not contain valid firmware new firmware cannot be programmed in the standard...

Page 36: ...ing dialog appears Follow the instructions and then click OK information regarding the location of boot jumper can be found in section 3 1 4 IM NT GC or 3 2 4 IM NT BB and IM NTC BB Programming starts...

Page 37: ...Mains NT SW version 3 2 0 InteliMains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 37 Additional dialog warns you that the setpoints may have improper values Change the configuration in norm...

Page 38: ...functional and new language is used HINT If you need to use graphical language you may need to upload correct set of characters into the controller By default Chinese character set is uploaded in the...

Page 39: ...irmware upgrade and Cloning Display GC font change FW upgrade GenConfig connects to the controller and new fonts may be uploaded to the controller as well as new firmware for the built in display 4 5...

Page 40: ...used by all users with activated corresponding access rights 4 5 3 Password break protection Password break protection PBP can be adjusted to ENABLED or DISABLE by a tick box in password management i...

Page 41: ...g the blocking period does not prolong the blocking period passwords are not actually entered because they are rejected by the controller at all When the controller is switched OFF and ON again i e po...

Page 42: ...for user regarding the configuration of the controller Screen Editor it can be used to modify screens in InteliVision 5 and 8 PLC Editor it can be used to create and modify built in PLC functions HINT...

Page 43: ...C please refer to the section 5 2 For extensive information regarding operator control use operator guide for IM NT 5 2 Systems with InteliVision displays This portion of instructions is dedicated to...

Page 44: ...liMains NT BaseBox and InteliMains NTC BaseBox The firmware for these controllers has specific functions available which are not available in Graphical Character type controllers The list of BaseBox e...

Page 45: ...de only External local terminal or terminal 2 to monitoring mode only All external remote terminals PC connection displays on all buses except on RS485 dedicated port Local buttons ACCESSLOCK INT ACCE...

Page 46: ...AA Controller automatically performs synchronization sequence including corresponding regulations to achieve correct phase and voltage on both synchronized sides It possible to set phase shift caused...

Page 47: ...log communication events into the controller history e g opened new communication communication closed etc LB UART Log Controller modes of operation AA Controller can be switched to several modes of...

Page 48: ...or safe operation For detailed guide to the usage of external value please refer to a separate chapter ExtValue1deflt ExtValue2deflt ExtValue3deflt ExtValue4deflt ExtValue1LoLim ExtValue2LoLim ExtValu...

Page 49: ...rollers to Internet AirGate function is also available when Internet connection is established Active emails may be sent upon various reasons For more information on these functions please refer to a...

Page 50: ...itches AA There are two Modbus registers containing 16 bits each that can be easily written using Modbus Their values are available in the form of a Value BINARY and in the form of logical binary oupu...

Page 51: ...ate chapter Pwr mgmt mode PriorAutoSwap Priority ctrl SysAMFstrtDel SysAMFstopDel LoadResStrt 1 LoadResStop 1 LoadResStrt 2 LoadResStop 2 LoadResStrt 3 LoadResStop 3 LoadResStrt 4 LoadResStop 4 LdResS...

Page 52: ...MONACTLEV 1 COMMONALLEV 1 COMMONACTLEV 2 COMMONALLEV 2 Mns2POvrldProt OverldStrtEval 2POvrldStEvDel Mns2Inom prot Mains2Inom del Mains V MP Mains V MP Mains V del Mains Avg V MP Mains f Mains f Mains...

Page 53: ...MBCSpd RS232 2 MBCSpd RS232 1 MdmIni RS232 2 MdmIni RS485 1 conv RS485 2 conv Soft unloading and Soft unloading based on Auxiliary measurement AA Soft unloading can be performed in the standard way o...

Page 54: ...his is multipurpose starting impulse which serves as a starting input for gen set controllers in the system SYS START STOP Switchable Current measurement ratio Using force value function on MainsCTpri...

Page 55: ...e up to 16 user buttons User buttons can be for example assigned to software buttons in InteliVision displays Pressing of corresponding button then activates the output with function that is chosen in...

Page 56: ...us MODEM I LB or OTHER InteliVision I RD CAN addresses 123 and 124 are always dedicated to connection of OTHER devices e g InteliVision 5 CAN Using two setpoints dedicated to this function it is possi...

Page 57: ...MCB ON OFF button or closing MCBBUTTON binary input MGCB application if the Mains fails and group of gen sets is started and there is voltage on the bus then MGCB can be closed anytime by pressing MGC...

Page 58: ...CLOSED MGCB is opened when switching to TEST mode If ProcessControl MCB opens on is set to MAINSFAIL MGCB is opened immediately after switching to TEST mode If ProcessControl MCB opens on is set to GE...

Page 59: ...sabled controller will perform Test on Load with Break See the figure below for detailed path Test on Load deactivation Parallel enable ENABLED Synchro enable BOTH or REVERSE Return with Synchronizati...

Page 60: ...load remains on Mains Mains unload Load in Island Parallel enable DISABLED Synchro enable ANY SETTING Parallel enable ANY SETTING Synchro enable NONE or REVERSE Test on Load cannot be done Setpoint Re...

Page 61: ...rallel and from Mains to Parallel are enabled Gen sets will be started when the Mains fails Gen sets will first synchronize on the bus before synchronizing via MGCB YES YES BOTH NO NO Island and Paral...

Page 62: ...ed when the Mains fails Gen sets will synchronize directly to the Mains MGCB already closed i e synchronization transfer from Island to Parallel MGCB will be closed if the MCB is closed YES YES REVERS...

Page 63: ...peration is possible Transfer with synchronization is N A Gen sets will be started when the Mains fails YES NO NONE NO NO Island operation is possible Transfer with synchronization is N A Gen sets wil...

Page 64: ...zation via InteliMains is possible Gen sets will be started when the Mains fails YES YES REVERSE NO Island and Parallel operation is possible Transfer with synchronization via InteliMains is possible...

Page 65: ...ram on the page 6 All gensets are taking part in power management Pwr management Pwr management ENABLED Power management is set to Abs kW for Abs kVA same setpoints are used for Rel setpoints Pwr mana...

Page 66: ...liMainsNT controller plays crucial role in the system in the control of required load in parallel to Mains operation see the chapter 7 9 and also it can be switched to MASTER in Automatic priority swa...

Page 67: ...do not depend on the load of the group If the gen set remains in AUT mode the running condition depends only on the binary input Sys start stop The binary input Sys start stop requests the gen set to...

Page 68: ...topDel has elapsed all gen sets in AUT mode are stopped Following figure depicts the system activation and deactivation logic System activation System deactivation Sys start stop activation in AUT mod...

Page 69: ...Reserve Start condition Stop condition Absolute kW kVA ARstrt PgNom PgAct ARstp Pg Nom PgAct ARstrt LoadResStrt ARstp LoadResStop Relative RRstrt PgNom PgAct PgNom 100 RRstp Pg Nom PgAct Pg Nom 100 RR...

Page 70: ...e or newer version of the guide 7 6 2 2 1 Starting sequence As written above the power management is based on the load evaluation in order to provide enough of available running power An additional ge...

Page 71: ...Strt del the next gen set is actually started The standard starting sequence follows Please refer to the chapter Engine states for further information Once the synchronization procedure is done the GC...

Page 72: ...ed Loaded Gen 1 BO Syst res OK Stopped and ready to PM Cooling Running Running Figure Stopping sequence As shown above the system load has decreased below the level defined by the stop condition i e t...

Page 73: ...Activation Pwr management Pwr mgmt mode ABS kW Based on active power load reserve Suitable for load demand based optimization Pwr management Pwr mgmt mode ABS kVA Based on apparent power load reserve...

Page 74: ...n set 3 1 000 kW ENABLED ABS kW 3 DISABLED 100 kW 125 kW NOTE Gen set 1 means that the CAN address of the controller is set to 1 The relevant setpoint is adjusted by Comms settings Contr address Power...

Page 75: ...n additional gen set requested to stop E g 700 kW 125 kW 575 kW There are 4 levels for starting and stoping gen sets LoadResStrt 1 LoadResStop 1 considered by default LoadResStrt 2 LoadResStop 2 consi...

Page 76: ...the bigger load portion can be connected at once The relative power management guarantees that the engines are not continuously loaded more than to a certain level Activation Pwr management Pwr mgmt...

Page 77: ...BLED REL 3 DISABLED 35 40 NOTE Gen set 1 means that the CAN address of the controller is set to 1 The relevant setpoint is adjusted by Comms settings Contr address Power kW Sum of available nominal po...

Page 78: ...nked with the setpoint Pwr management LoadRes Stop X in following way 100 LdResStop X Sum of Nominal power Value of load when additional gen set requested to stop in kW in of nominal power E g 100 40...

Page 79: ...wer Pwr management Pwr mgmt mode Priority PriorityAutoS wap LoadResStr t X LoadResStop X Gen set 1 200 kW ENABLED ABS kW 4 DISABLED 50 kW 70 kW Gen set 2 200 kW ENABLED ABS kW 3 DISABLED 50 kW 70 kW G...

Page 80: ...eve specific behavior of the group such as equalizing engine hours of the gen sets or selection of optimal gen sets to run according to their size and current load demand 7 6 3 Automatic priority swap...

Page 81: ...re intended to be set at the same initial point e g a new gen set and a used gen set after retrofit maintenance inspection The Running hours equalization function compares RHE value of each controller...

Page 82: ...s example is constant and it is 500 kW i e only one engine is running at any time In this case the InteliMains controller sets the engine priority of the gen set 1 to 1 because it has the lowest consi...

Page 83: ...after the duration determined by following formula SwapTime Second lowest considered running hours Current lowest considered running hours RunHrsMaxDiff 1 Case 2 Gen set 1 running hours 0 running hou...

Page 84: ...his particular case 0 10 20 30 40 50 60 70 80 90 RHE Step 1 2 3 4 5 6 7 8 9 10 11 12 13 Figure Running Hours Equalization example 3 gen sets with same initial RHE step 0 1 2 3 4 5 6 7 8 9 10 11 12 13...

Page 85: ...RHE2 and RHE3 is shown on the figure below 240 250 260 270 280 290 300 310 RHE Step 1 2 3 4 5 6 7 8 9 10 11 12 13 Figure Running Hours Equalization example 3 gen sets with different initial RHE step...

Page 86: ...pril 2015 86 Core power management is still fully functional Priority setpoints are not actually changed Virtual values engine priority are used If changing of priority setpoints is required they need...

Page 87: ...f the power bands are defined by sum of nominal powers of gen sets that are adjusted to run in each particular power band and the load reserve for start The combinations of gen sets must be created in...

Page 88: ...nning gen sets in PM Load Level of Load reserve start Setpoint LoadResStrt X Nom G1 Time Nom G1 G2 Gen 2 Ready NextStrt del Start Stabilization Synchronization Soft loading Loaded Running Gen 1 BO Sys...

Page 89: ...f Load reserve stop Setpoint LoadResStop X Nom G1 Time Nom G1 G2 Time Gen 2 NextStop del Start Stabilization Synchronization Soft loading Gen 1 BO Syst res OK Ready Soft unloading GCB opened Loaded No...

Page 90: ...orAutoSwap LD DEMAND SWAP Priority ctrl SLAVE PwrBandContr1 1 PwrBandContr2 2 PwrBandContr3 3 PwrBandContr4 2 3 PwrBandChngDlUp 10s PwrBandChngDlDn 10s Control group COMMON GCB2 GCB3 Figure Load Deman...

Page 91: ...51 950 G1 G3 1200 951 1150 G2 G3 1500 1151 1450 G1 G2 G3 1700 1450 Following table describes selected power bands Power band Gen sets Nominal power kW Power band range kW PwrBandContr1 G1 200 0 150 Pw...

Page 92: ...r LoadResStrt X Level to stop additional gen set Nom Pwr LoadResStop X Handover Up Swap sequence Starting sequence Stopping sequence Handover DOWN Swap sequence Time Figure Load Demand Swapping exampl...

Page 93: ...s 0 Comms settings Contr Addr 3 Comms settings Nomin power 200 kW Pwr management PriorAutoSwap EFFICIENCY Priority ctrl SLAVE RunHrsMaxDiff 9h RunHoursBase 0 h Control group COMMON Values Statistics R...

Page 94: ...gen sets 40 100 40 60 100 60 80 0h start stop LDS Swap 300 26 100 10h 200 50 120 20h 200 60 120 30h 10h Start stop RHE Swap 400 30 120 20h 200 60 140 30h 200 70 180 40h Start stop LDS Swap 500 36 200...

Page 95: ...InteliMains NT SW version 3 2 0 InteliMains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 95 LDS 940 1000 94...

Page 96: ...ed and ready Starting sequence Stopped and ready Stopping sequence Stopping sequence Level to stop additional gen set Nom Pwr in PM LoadResStop X 400 MinRun Pwr LBI MinRunPwr 1 Minimal available nomin...

Page 97: ...together in Power management must have the same Minimal Running Power set selected It is possible to use virtual shared peripheries for distribution of the binary signal activating LBI MinRun Power 1...

Page 98: ...e adjusted by setpoints Pwr management GroupLinkLeft and Pwr management GroupLinkRight NOTE The group link function is independent on the group where the controller itself belongs to The controller ca...

Page 99: ...LdShed stage 3 and vice versa If manual reconnection of the load is desired the Load shedding AutoLd recon setpoint needs to be disabled DISABLED and the MANUALLDRECON binary input needs to be config...

Page 100: ...efined parameters The load shedding based on frequency is activated by setting the setpoint Ld shed mode to FREQ ONLY Important setpoints all setpoints in group Load shedding The load shedding functio...

Page 101: ...in AUT mode MGCB application only e After EmergStart del elapses when mains fail and gen set group is instructed to start in AUT mode MCB application only f Immediately when MGCB is closed in MAN mode...

Page 102: ...ible to define protection type for all ENABLED channels to react All the possibilities in InteliMains are History record Alarm only Warning Mains protect and Mains protect with Reset Find more informa...

Page 103: ...t s mailbox via the IB COM module or IG IB module The channel address must contain valid e mail address of the recipient NOTE The SMTP settings SMTP authent SMTP user name SMTP password SMTP address C...

Page 104: ...ler instead and activates it by deactivation of the binary input EMERG MANUAL As there can be up to 16 pairs of controllers at the CAN bus it is necessary to select which main controller address belon...

Page 105: ...e pdf ComAp April 2015 105 NOTE Use pulse signals for control of circuit breakers MCB ON COIL MCB OFF COIL MGCB ON COIL and MGCB OFF COIL should be used to prevent sudden opening for a short period of...

Page 106: ...ANEXTSYSBLD LS IMP EXP ANEXT IMP EXP T BY POWER ProcessControl Mload ctrl PtM LDSHARING BASELOAD ProcessControl SysLdCtrl PtM Requested gen set group power on CAN bus Figure General schematic of syste...

Page 107: ...P Following diagram shows the way of calculation of requested gen set group active power if ProcessControl Mload ctrl PtM ANEXT IMP EXP AI LdCtrl TByPwr Process control TempByPwr Treq PID LOOP Process...

Page 108: ...ration ProcessControl SysBaseLoad is shared amongst gen sets Moreover thanks to InteliMains measurement of Mains power it is possible to employ also import export limit so if the load demand goes down...

Page 109: ...il 2015 109 Required Power from Gen set group Power Consumption of the Load Power imported or exported from Mains 0 0 0 SysBaseLoad LS SysBaseLoad Requested power from gen set group is maintained at c...

Page 110: ...p Power Consumption of the Load Power imported from Mains 0 0 0 SysBaseLoad LS with Export limit Controller starts to decrease the Required power from the gen sets because the load is going down and i...

Page 111: ...imported from Mains 0 0 0 Import Export Controller decreases the required power from gen set group to maintain the constant level of Import from Mains as the load consumption decreases No power is ta...

Page 112: ...Required Power from Gen set group Power Consumption of the Load Power exported to Mains 0 0 0 Import Export Load consumption goes to 0 Gen set group is still producing power to fulfill the export req...

Page 113: ...tion of Q from PF and P AI MLC I E Pm Controller CTs Process control I E Pm meas Import PF f AI MPF I E Qm Controller CTs Process control I E Qm meas Qgen from CAN 7 10 1 PF IMP EXP Following diagram...

Page 114: ...etpoint AMF setting FwRet break If return with break is disabled and it is not for whatever reason possible to synchronize back to Mains the systems stays running in Island operation even though the M...

Page 115: ...set group to the mains See also setpoints Sync Load ctrl Freq gain and Sync Load ctrl Freq int When the Sync Load ctrl Freq gain is set to zero this control loop is switched OFF ANGLE LOOP The differe...

Page 116: ...e active only in the Import Export mode 7 12 1 PI regulation adjustment The regulation loops have two adjustable factors P factor and I factor except angle regulation loop which has P factor only The...

Page 117: ...used The memory that holds setpoints is designed for up to 10 5 writings Than memory may be damaged Setpoints that are available for forcing may be identified by Force value button on the right side i...

Page 118: ...o four different External values for continuous writing from external sources The values are adjusted by setpoints in Force value group Default also initial value may be adjusted rate of change of Ext...

Page 119: ...mer is activated every x th week on selected weekdays The week period x is adjustable E g the timer can be adjusted to every 2nd week on monday and friday MONTHLY The timer is activated every x th mon...

Page 120: ...cord structure has two parts The upper part is so called fast and is written into the history memory immediately in the moment when the written event occurs The rest of the record may be written with...

Page 121: ...nly for History records These values are shared between controllers that are connected to CAN When the value is changed in one controller it sends its new value to all other controllers that are conne...

Page 122: ...word go to tab Commands in GenConfig User Buttons 1 5 6 8 and 9 16 can be locked separately It is also possible to use User Buttons in SCADA diagrams 7 18 Remote Control Function It is possible to rem...

Page 123: ...ler functions without unnecessary wiring or usage of PLC functions Module is functioning the same way as normal module with 8 outputs and 8 inputs but the difference is that each input copies its coun...

Page 124: ...f SHBOUT or SHAOUT respectively is needed If it is not configured corresponding protection appears because SHBIN or SHAIN will be missing See the figure below for more information NOTE If SHUTDOWN RED...

Page 125: ...roller e g the controller with address 5 will be broadcasting DISTBOUT 05 which can be received if module DISTBIN 05 is configured in another controller Up to 32 DISTBIN modules can be configured mean...

Page 126: ...Slave functions an external device may write or read from a controller Modbus registers corresponding to objects in the controller can be exported to text form in GenConfig Figure Exporting of Modbus...

Page 127: ...er MODBUS function is not available for IM NT GC controller 7 24 Modbus Switches The Modbus Switches are two Modbus registers dedicated for continuous writing of binary information via Modbus Both reg...

Page 128: ...ected Sensor default and user sensors Resolution and Range of the sensor in some cases this is fixed by sensor type and cannot be changed Interpretation of the received value in bar graph form Offset...

Page 129: ...Power High Voltage and Low Voltage instalations High voltage is then interpreted in Volts e g 33256V instead of 33kV Last two Power Formats can be used in combination on one CAN bus 7 28 System Start...

Page 130: ...gs is shown below ProcessControl Soft Unload AuxCTGen ProcessControl Soft Unload AuxCTLoad Study the following example if you need to know more about this function The first shematics shows what happe...

Page 131: ...unloading Power measured via I Aux goes below limit for MGCB opening Synchronization G G Gen set unloading Synchronization Power measured via I Aux goes below limit for MGCB opening Gen set unloading...

Page 132: ...n sets to the faulty Mains Automatic sequence or the operator opens the secondary emergency breaker that is next to the MCB Its feedback is configured on the function MCBISOLATED When this input gets...

Page 133: ...n Show appears when LBI gets active Hide disappears when LBI gets active None no function Select the object Select which User Mask is used for this object NOTE Masking of screens in InteliVision 5 sup...

Page 134: ...evel of current when MainsCTprim is switched MainsCTprim is switched to 1 10 Transformer changes amplification to 10x The current is still measured although it would not be if static amplification is...

Page 135: ...toring using configurable Analog input 51 AC Inverse Time Overcurrent 55 Power Factor 59 Overvoltage 78 Vector Shift 79 AC Reclosing 81H Overfrequency 81L Underfrequency 81R ROCOF NOTE included exampl...

Page 136: ...rmlist and History YES X Fail sensor Fls Can be indicated when Analog input value is 6 out of sensor characteristic range Fls can optionally activate corresponding e g Sd Analog input protection as we...

Page 137: ...p TRP or when vector shift protection activates even though the breaker is not tripped because for example the corresponding breaker for Vector Shift is already opened or it fails to open ACT ROCOF Th...

Page 138: ...tect with indication Mains V unbal For more information on this protection see the Protections tab in default archive Mains Current Unbalance This protection is by default configured as Mains protect...

Page 139: ...ation of the system and its failure requires the system to be affected open breakers etc 8 1 6 2 3 Custom configurable protection Open Protections tab in GenCofig and adjust parameters that are descri...

Page 140: ...th ComProtSetting ResetActAlarms DISABLED Pressing of the fault reset button at any terminal or external button resets only inactive alarms Active alarms remain in the alarmlist unchanged and must be...

Page 141: ...it issues the corresponding alarm In MCB MGCB applications Warning is issued when WARNING YEL option is selected and MPR Mains Protect with Reset is issued when SHUTDOWN RED option is selected this a...

Page 142: ...nd in AUT mode starts the engine and consequently closes GCB breaker WARNING In this case if the supposed opening of the MCB is caused merely by MCB feedback failure and the actual position of the MCB...

Page 143: ...ing of CB closing command if CB is closed and this input is activated CB is opened immediately 9 2 2 Related binary outputs CB CLOSE OPEN output for circuit breaker Equals to 1 during the time when CB...

Page 144: ...0 1 0 1 0 1 0 1 0 1 0 1 CB fail 1s 2s 2s 1s 2s 1s 2s 2s 1s 2s BO BI CB status switches after both feedbacks fdb and fdb neg are in correct position Minimum 1s delay after UV coil is switched on is ne...

Page 145: ...CB fdb CB fdb neg CB close open 2s CB status BO BI ON pulse is shortened interrupted and replaced by UV and OFF pulse OFF pulse is activated until both feedbacks return to the correct position 2 seco...

Page 146: ...CB is activated again e g Remote Start Stop is activated Minimum 1s delay after UV coil is switched on is needed before CB can be closed OFF and UV pulses are always activated for the full time 2s Ma...

Page 147: ...confirmed and the output MCB close open is energized 9 2 4 Follow function for breaker control in AUT mode Only in MCB application Using setpoint ProcessControl BrkCtrl in AUT behavior of breaker con...

Page 148: ...CB MGCB button on the controller Synchronization process can be started by the FORCE SYNC input if it is allowed by the setpoints ProcessControl Synchro enable and ProcessControl ParallelEnable Synchr...

Page 149: ...ns parameters are not within limits MainsRet MCB application MCB feedback is not active at least one GCB feedback is active Mains parameters are within limits MGCB application MCB feedback is not acti...

Page 150: ...InteliMains NT SW version 3 2 0 InteliMains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 150 APPENDIX...

Page 151: ...fter the last key has been pressed or when wrong value of password is set Any password can be changed once that level password or higher has been entered The controller programming configuration requi...

Page 152: ...power factor of the gen sets in the parallel to mains operation The setpoint SysPFCtrl PtM must be set to BASEPF for constant power factor control The power factor of each gen set is controlled by it...

Page 153: ...vide constant proportional part of the requested system baseload see SysBaseLoad The InteliMains does not play active role regarding load control in parallel to mains operation LOAD CONTROL IN PTM DIS...

Page 154: ...InteliMains NT SW version 3 2 0 InteliMains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 154 LOAD CONTROL IN PTM FROM INTELIMAINS OVER LS...

Page 155: ...n SPtM to provide constant power factor adjusted by the setpoint SysPwrFactor The InteliMains does not play active role regarding power factor control in parallel to mains operation VSHARING The gen s...

Page 156: ...ED NOTE Negative value of import is export i e the power flows into the mains NOTE The actual setpoint units and range depend on setting of the Power format in GenConfig 11 2 1 6 Setpoint Import PF Gr...

Page 157: ...aintained constant at the level given by the analog input MLC AnExI E T BY PWR The load of the gen set group is controlled so that the analog input MLC TByPwr is maintained at constant level given by...

Page 158: ...s opened MGCB2 is closed GCB2 is opened If standard SOFT UNLOAD behavior is used than MGCB1 is opened after conditions mentioned above are fulfilled and this leads to direct connection of G1 unloaded...

Page 159: ...PF ctrl PtM Group Process Control Range units IMP EXP ANEXT IMP EXP Related FW standard v3 1 0 Force value possible YES Description The setpoint is used for selection of the power factor control mode...

Page 160: ...versa If the setting differs the measurement for both active and reactive power are both taken from CT input Setting NONE can be used in any combination without changing the setting of the second meas...

Page 161: ...tion If the object consumption Object P exceeds this setpoint for time longer than PeakAutS Sdel the gen set group is started Adjusting the PeakAutS Sdel to 0 OFF disables the autostart See also the s...

Page 162: ...this function is counted down in any mode if the conditions are fulfilled i e in OFF when the Mains Import in kW is higher than PeakLevelStart 11 2 1 15 Setpoint Peak kVA Start Group Process control...

Page 163: ...v3 1 0 Force value possible YES Description If the object apparent consumption Object P to the power of 2 Object Q to the power of 2 drops below this setpoint for time longer than PeakKVAS S del the...

Page 164: ...is counted down in any mode if the conditions are fulfilled i e in OFF when the Mains Import in kVA is higher than Peak kVA Start 11 2 1 18 Setpoint Export limit Group Process control Range units DISA...

Page 165: ...sted temperature for the Temperature By Power control loop The Temperature By Power is active if the setpoint Load ctrl PtM is set to T BY PWR position and the logical analog input MLC TByPwr is attac...

Page 166: ...protection which is used for limitation of the group power when there is not enough heat outlet from the gen set group to avoid shutdown due to oveheating If the Overheat protection is enabled and th...

Page 167: ...mode but they will not start in AUT mode due to MGCB not closing The MGCB can t be closed The message StartBlck is present in the alarm list see the alarm output OfL StartBlck NOTE See table with exa...

Page 168: ...Control Range units NONE FORWARD REVERSE BOTH Related FW standard v3 1 0 Force value possible YES Description The setpoint is used for enable disable forward and reverse synchronization NONE No synch...

Page 169: ...is synchronized The group is activated automatically after the mains failed As soon as the system reserve is reached the MGCB is closed and the group supplies the load When the mains returned MGCB is...

Page 170: ...inues in island operation When the mains returns the group is reverse synchronized to the mains and either deactivated or continues in parallel operation depending on the input Sys Start Stop The Test...

Page 171: ...o NO In that case the first gen set is connected to the generator bus without load and only after that the MGCB synchronizing starts Other gensets are then synchronized through the bus to mains direct...

Page 172: ...ation it is then necessary that the MGCBparalClose setpoint is set to YES 11 2 1 28 Setpoint MinPwr PtM Group Process Control Range units 1 100 Related FW standard v3 1 0 Force value possible YES Desc...

Page 173: ...e its MCB and MGCB and it will couple the two mains incomers together DISABLED The IM NT will not close it s MCB and MGCB if there is other IM NT with closed MCB and MGCB detected on the CAN2 bus in t...

Page 174: ...zes and keeps Mains and Bus synchronized until Force sync gets deactivated again Sync timeout is not considered when Force sync is activated Synchronization is also activated if the MCB or MGCB button...

Page 175: ...one of gen set controllers in its control group closes GCB and indicates StartUpSynchro sequence MGCB is not closed if MCB is closed e g due to healthy Mains 11 2 1 33 Setpoint Watched Contr Group Pro...

Page 176: ...ts 277V 120V Related FW standard v3 1 0 Description This setpoint selects the range of the mains voltage terminals The 120V range is available only in IM NTC hardware The IM NT has the range adjusted...

Page 177: ...regardless of this setpoint NOTE The 277V range is suitable for both European 230V and American 277V measurement The range 120V is intended for high voltage applications where voltage transformers wit...

Page 178: ...s voltage phase to phase This setpoint is also recalculated automatically when the phase neutral nominal voltage MainsNomV is changed This setpoint can be used if you know the phase phase nominal volt...

Page 179: ...his case both setpoints need to be adjusted to 231 V and setpoints of corresponding protections for Mains need to be set assymetrically For 240 V on Mains it is typical to open MCB when voltage reache...

Page 180: ...106 and Bus V 97 hence the desired values are reached 11 2 2 9 Setpoint Nomin current Group Basic Settings Range units 1 10000 A Related FW standard v3 1 0 Force value possible YES Description This se...

Page 181: ...Group Basic Settings Range units 1 15000 A Related FW standard v3 1 0 Force value possible YES Description Nominal current of the primary side of the mains current transformers The secondary side is a...

Page 182: ...ings Range units 1A 5A A Related FW standard v3 1 0 Description Auxiliaries Current Transformer ratio secondary side NOTE Restricted to selection of 5A or 1A NOTE For more information on usage of auxi...

Page 183: ...ce value possible YES Description This setpoint can be used to select the controller mode It is equivalent to selecting the mode by the buttons on the front panel or IntelliVision Currently active mod...

Page 184: ...Sys start stop i e cause start stop of the gen set group AUT Controller performs automatically sequences after Mains failure closing opening MCB and MGCB Peak shaving function closing of Sys start sto...

Page 185: ...ange units PANEL EXTBUTTONS BOTH Related FW standard v3 1 0 Description The setpoint selects which set of control buttons is currently active Its function depends on which type of controller is used P...

Page 186: ...cable to IV5 or IV8 connected as NT terminal 1 only Situation is depicted in the following figure Buttons in red box are inactive when EXTBUTTONS option is selected and active when PANEL or BOTH optio...

Page 187: ...connected as NT terminal 1 only Situation is depicted in the following figure Buttons in red box are inactive when EXTBUTTONS option is selected and active when PANEL or BOTH option is selected Button...

Page 188: ...BButton MCBButton MGCBButton FDRButton BTBButton FaultResButton HornResButton StartButton StopButton etc 11 2 2 20 Setpoint DispBaklightTO Group Basic settings Range units OFF 1 240 min NO TIMEOUT min...

Page 189: ...ed FW standard v3 2 0 Force value possible YES Description This setpoint adjusts the value to which the corresponding Impulse counter statistic is set when the binary input ImpCountSet1 4 11 2 2 23 Se...

Page 190: ...ical unit of the output statistic value has to correspond to the ratio unit X NOTE Pulse width both high low levels must be at least 100 ms in order to be correctly sensed Conversion ratio can be sele...

Page 191: ...are stored in the controller even in the case of power supply failure Physical unit of the output statistic value has to correspond to the ratio unit X NOTE Pulse width both high low levels must be a...

Page 192: ...may be overwritten quite fast 11 2 3 3 Setpoint Contr address Group Comms settings Range units 1 32 Related FW standard v3 1 0 Description This setpoint adjusts the address of the particular controll...

Page 193: ...cted via RS232 cable The internal RS485 converter is enabled disabled by the setpoint RS485 1 conv MODEM HW Modem point to point connection to a remote PC with hardware data flow control using signals...

Page 194: ...f all related terminals in the chapter Communication DIRECT Connection to a local PC via RS232 or RS485 with internal or external converter interface Use this option also for IG IB connected via RS232...

Page 195: ...232 connector is no more available in hardware version 2 0 and above The COM2 port is redirected to the RS485 2 terminals all the time That means modem is not supported at COM2 in these hardware versi...

Page 196: ...in terminal 11 2 3 9 Setpoint RS232 2 MdmIni Group Comms settings Range units Related FW standard v3 1 0 Description This setpoint can be used to add extra AT commands at the end of the initialization...

Page 197: ...NOTE This setpoint must be set to DISABLED at controllers that do not have internal display i e InteliVision 5 or InteliVision 8 is connected to the RS485 1 terminals 11 2 3 11 Setpoint RS485 2 conv G...

Page 198: ...50 kbps applicable up to 8 controllers CAN bus length limited up to 900 meters Change of this setpoint is applied after the controller is switched off and on again NOTE Use low speed for long distance...

Page 199: ...here were more sources on the bus and this setpoint can be used to disable the evaluation of collisions in this special case 11 2 3 15 Setpoint CANAddrSwitch1 Group Comms settings Range units Related...

Page 200: ...ntrollers can change their addresses when are interconnected via CAN2 bus to prevent CAN bus collision Controller address is set up to different address if another unit with the same address is detect...

Page 201: ...r is not successful the value 000 000 000 000 is copied to the setpoint IP address and the module continues trying to obtain the settings This method is beneficial for AirGate connection as it makes t...

Page 202: ...y controller communication module IB COM 11 2 3 21 Setpoint Gateway IP Group Comms settings Range units Related FW standard v3 1 0 Description In fixed settings mode this setpoint is used to adjust th...

Page 203: ...ller listens to the incoming traffic and answers the TCP IP queries addressed to him This mode requires the controller to be accessible from the remote device PC i e it must be accessible at a public...

Page 204: ...mail service 11 2 3 26 Setpoint SMTP user name Group Comms settings Range units max 32 characters Related FW standard v3 1 0 Description Use this setpoint to enter the user name for the SMTP server if...

Page 205: ...ng e mail address into this setpoint This address will be used as sender address in active e mails that will be sent from the controller Do not enter your or other recipient s e mail address Recipient...

Page 206: ...e to change the setpoint value manually in this setting the value is immediately reverted back by controller communication module IB COM 11 2 4 Group ComProtSetting 11 2 4 1 Setpoint Horn Timeout Grou...

Page 207: ...an be assigned to an input configured as alarm input protection NOTE Protections configured at a binary inputs can have either fixed 0 5s evaluation delay or there are three independent delay setpoint...

Page 208: ...y input Force block 2 has been deactivated when the alarms configured as Force block 2 are started to be evaluated 11 2 4 7 Setpoint ForceBlockDel3 Group ComProtSetting Range units 0 0 60 0 s Related...

Page 209: ...or the alarm starts to be blocked NOTE ENABLED position corresponds to the method how the IG classic and IS classic controllers handled the alarms 11 2 5 Group Analog protect 11 2 5 1 Setpoint Batt V...

Page 210: ...For more information see setpoint 2POvrldStEvDel 11 2 6 2 Setpoint OverldStrtEval Group Mains Protect Range units 100 200 Related FW standard v3 1 0 Force value possible YES Description This setpoint...

Page 211: ...RLOAD PROTECTION CURVE NOTE When the IDMT protection is activated the MCB is opened and the event is recorded in the Alarmlist and History The further MCB closing is blocked until Fault Reset has been...

Page 212: ...current The reaction time of the IDMT overcurrent protection is not fixed it depends on how much is the actual current above the limit nominal The higher is the overcurrent the shorter the reaction t...

Page 213: ...ns undervoltage protection NOTE This protection is Mains protection type for more information on protection types please refer to alarm types section 11 2 6 8 Setpoint Mains V del Group Mains protect...

Page 214: ...s the threshold level for the mains overfrequency protection The threshold is adjusted in of the mains system frequency which is given by Nominal Freq and its offset Nom frq offset The protection acti...

Page 215: ...justed delay is rounded to the next higher multiple of the period of the generator voltage The period is either 0 02s for 50Hz systems or 0 0166s for 60Hz systems E g if the delay is set to 0 03s at 5...

Page 216: ...if there is at least one ComAp controller with closed GCB to the bus If MCB and MGCB are closed and there is no ComAp controller on the Bus connected via CAN2 to the InteliMains and with closed GCB t...

Page 217: ...scription This setpoint activates or deactivates ROCOF protection See also setpoints ROCOF Win ROCOF df dt and VS ROCOF CB sel NOTE Parallel operation is in this case considered only if there is at le...

Page 218: ...ROCOF Trp Value of df dt is evaluated from mains voltage NOTE To activate or deactivate ROCOF protection please use ROCOF prot Choose proper breaker which will be opened if ROCOF protection activates...

Page 219: ...Mains protect Range units 0 0 600 0 s Related FW standard v3 1 0 Description Delay for Mains current asymmetry unbalance This protection treshold is adjusted by Mains I unbal 11 2 7 Group Bus protect...

Page 220: ...ee is used For high voltage applications the BusNomVph ph can be used for nominal voltage setting 11 2 7 3 Setpoint Bus V del Group Bus protect Range units 0 00 600 00 s Related FW standard v3 1 0 Des...

Page 221: ...ection This protection is evaluated with delay given by setpoint Bus f del and it is history record type 11 2 7 6 Setpoint Bus f del Group Bus protect Range units 0 00 600 00 s Related FW standard v3...

Page 222: ...dbacks were closed in AUT mode Any GCB in power management group on CAN bus was closed The alarm is activated after 20 s however the MGCB closing is blocked immediately from safety reasons YELLOW Bus...

Page 223: ...nchro timeout it opens MGCB and closes MCB issuing alarm Wrn Rsync timeout Reverse synchronizing load jump occurs ENABLED After activation of bus protections InteliMains starts to count down MainsRetD...

Page 224: ...ontrollers to achieve the automatic start Gen set controllers have to be in AUT mode in order to react to this input 11 2 8 2 Setpoint FwRet break Group AMF settings Range units 0 60 0 s Related FW st...

Page 225: ...up AMF settings Range units MAINSFAIL GEN RUNNING BUS VOLTAGE Related FW standard v3 1 0 Force value possible YES Description This setpoint allows adjusting of condition of MCB opening after mains fai...

Page 226: ...is setting is always reverted to NO If the setpoint MGCBparalClose is already set to YES or MCB CLOSED than it is not possible to set MCB opens on to BUS VOLTAGE setting is always reverted to GEN RUNN...

Page 227: ...he system remains in parallel operation exactly for BreakerOverlap When returning from the TestOnLoad the system remains in parallel operation until the gen sets are unloaded to MGCB open lev or at ma...

Page 228: ...and switches the load to generators DISABLED If the mains recovers the generators stay running loaded until TEST mode is abandoned typically to AUT mode where reverse synchronizing and soft unloading...

Page 229: ...transition sequence continues 11 2 9 Group Pwr management 11 2 9 1 Setpoint Pwr mgmt mode Group Pwr management Range units ABS kW ABS kVA REL Related FW standard v3 1 0 Description ABS KW The power m...

Page 230: ...Setpoint PriorAutoSwap Group Pwr management Range units DISABLED RUN HOURS EQU LD DEMAND SWAP Related FW standard v3 1 0 Description This setpoint selects the method of optimalization of priorities DI...

Page 231: ...r RHE is activated any changes in the actual priority setpoints need to be confirmed by disabling and enabling RHE again to take effect NOTE If the optimization is enabled at least one gen set in the...

Page 232: ...em When input Sys start stop is controlled by mains decoupling relay this setpoint adjusts the delay among the mains failure and the emergency start of the gen sets If the MCB feedback is closed Power...

Page 233: ...t of the power management which will start according to their priority and nominal power NOTE There is a possiblity to assign this setpoint negative number This can be used in some situations to allow...

Page 234: ...oad res 3 and Load res 4 If none of these inputs is active the set 1 is selected NOTE If the absolute power management is selected this setpoint or the setpoints LoadResStrt 1 LoadResStrt 3 or LoadRes...

Page 235: ...ad reserve for start in absolute mode i e Pwr mgmt mode ABS kW or ABS kVA if the reserve set 3 is active Learn more about reserves in the chapter Reserves minimal running power The currently active re...

Page 236: ...t is shared among all controllers connected by CAN2 bus 11 2 9 12 Setpoint LoadResStrt 4 Group Pwr Management Range units 32000 LoadResStop 4 kX Related FW standard v3 1 0 Description This setpoint is...

Page 237: ...t 4 is active Learn more about reserves in the chapter Reserves minimal running power The currently active reserve set is selected by binary inputs Load res 2 Load res 3 and Load res 4 If none of thes...

Page 238: ...stop in relative mode i e Pwr mgmt mode REL if the reserve set 1 is active Learn more about reserves in the chapter Reserves minimal running power The currently active reserve set is selected by binar...

Page 239: ...esStrt 2 110 Related FW standard v3 1 0 Description This setpoint is used to adjust the load reserve for stop in relative mode i e Pwr mgmt mode REL if the reserve set 2 is active Learn more about res...

Page 240: ...marks that this setpoint is shared among all controllers connected by CAN2 bus 11 2 9 19 Setpoint LdResStop 3 Group Pwr Management Range units LdResStrt 3 110 Related FW standard v3 1 0 Description Th...

Page 241: ...ll start according to their priority and nominal power NOTE sign in the name of this setpoint marks that this setpoint is shared among all controllers connected by CAN2 bus 11 2 9 21 Setpoint LdResSto...

Page 242: ...tem gets overloaded already before the delay NextStrt del reaches zero This setpoint is used to prevent this situation If the NextStrt del timer is already counting down i e the condition for starting...

Page 243: ...all controllers connected by CAN2 bus 11 2 9 26 Setpoint MinRunPower 1 Group Power Management Range units 0 65000 kW Related FW standard v3 1 0 Description This setpoint is used to adjust certain mini...

Page 244: ...with the highest number is active NOTE sign in the name of this setpoint marks that this setpoint is shared among all controllers connected by CAN2 bus 11 2 9 28 Setpoint MinRunPower 3 Group Power Man...

Page 245: ...ts 1 2 1 2 3 1 3 2 3 1 2 3 Related FW standard v3 1 0 Description This setpoint is used to select the gen sets which will run within the power band 1 if the optimalization according to gen set size is...

Page 246: ...f the optimalization according to gen set size is active Learn more about this topis in the chapter Gen set size optimalization NOTE The combinations of gensets must be created so that the total nomin...

Page 247: ...e name of this setpoint marks that this setpoint is shared among all controllers connected by CAN2 bus 11 2 9 35 Setpoint GroupLinkLeft Group Pwr management Range units COMMON 1 2 32 Related FW standa...

Page 248: ...N 11 2 10 Group Sync Load ctrl 11 2 10 1 Setpoint Voltage window Group Sync Load Ctrl Range units 0 0 100 0 Related FW standard v3 1 0 Force value possible YES Description This setpoint adjusts maximu...

Page 249: ...r synchronizing NOTE To disable issuing the breaker close command i e for test purpose adjust this setpoint to 0 Synchronizing will continue until timeout occurs or the breaker is closed externally NO...

Page 250: ...dow and voltage difference within Voltage Window before the respective breaker which is actually beeing synchronized is closed 11 2 10 5 Setpoint Freq gain Group Sync Load Ctrl Range units 0 0 200 0 R...

Page 251: ...oint Freq int Group Sync Load Ctrl Range units 0 100 Related FW standard v3 1 0 Description This setpoint adjusts the relative integration factor I factor of the frequency control PI loop The gain fac...

Page 252: ...indow adjusted by Phase window and the voltage difference stays in the Voltage window both for period Dwell time the circuit breaker closing command is issued NOTE See the chapter Regulation loops ove...

Page 253: ...factor I factor for the load control loop is adjusted by the setpoint Load int APPLICATION LOAD GAIN AND LOAD INT SETPOINTS ARE ACTIVE DURING MCB MGCB parallel to mains operation in any mode where IM...

Page 254: ...TION LOAD GAIN AND LOAD INT SETPOINTS ARE ACTIVE DURING MCB MGCB parallel to mains operation in any mode where IM NT load control loop is active see setpoint MLoad ctrl PtM including load ramps BTB Bu...

Page 255: ...B is then opened regardless of the bus power NOTE The speed of the ramp is adjusted by the setpoint Load ramp 11 2 10 13 Setpoint Sync timeout Group Sync Load Ctrl Range units 1 1800 NO TIMEOUT s Rela...

Page 256: ...NOTE If this setpoint is set to 0 the regulation loop is disabled APPLICATION VOLTAGE GAIN AND VOLTAGE INT SETPOINTS ARE ACTIVE DURING MCB reverse synchronization of the gen set group back to the main...

Page 257: ...between left and right buses NOTE See the chapter Regulation loops overview for general information about regulation loops and their adjustment 11 2 11 3 Setpoint PF gain Group Volt PF Ctrl Range unit...

Page 258: ...nction and renamed in GenConfig See also the input Force value 1 NOTE It is not obligatory to use one of these reserved setpoints for a force value function It is possible to use also any other setpoi...

Page 259: ...r the force value functions The alternative setpoint is to be assigned to a particular force value function and renamed in GenConfig See also the input Force value 1 NOTE It is not obligatory to use o...

Page 260: ...ption This is one of the 16 setpoints reserved for using as alternative setpoints for the force value functions The alternative setpoint is to be assigned to a particular force value function and rena...

Page 261: ...Force value 3 function block 11 2 12 7 Setpoint Force value 7 Group Force value Range units Related FW standard v3 1 0 Description This is one of the 16 setpoints reserved for using as alternative set...

Page 262: ...e setpoint with default name Force value 3 is not related to the Force value 3 function block 11 2 12 9 Setpoint Force value 9 Group Force value Range units Related FW standard v3 1 0 Description This...

Page 263: ...ved setpoints In other words the setpoint with default name Force value 3 is not related to the Force value 3 function block 11 2 12 11 Setpoint Force value 11 Group Force value Range units Related FW...

Page 264: ...default names of the reserved setpoints In other words the setpoint with default name Force value 3 is not related to the Force value 3 function block 11 2 12 13 Setpoint Force value 13 Group Force v...

Page 265: ...default names of the reserved setpoints In other words the setpoint with default name Force value 3 is not related to the Force value 3 function block 11 2 12 15 Setpoint Force value 15 Group Force v...

Page 266: ...on and decimal resolution NOTE There isn t any relation between the default names of the force value function blocks associated binary inputs and the default names of the reserved setpoints In other w...

Page 267: ...v3 1 0 Description This setpoint adjusts the low limit of the value of ExtValue 3 if the value is lowered raised by the binary inputs ExtValue3 up and ExtValue3 down The ExtValue 3 is never lowered be...

Page 268: ...2000 X Related FW standard v3 1 0 Description This setpoint adjusts the high limit of the value of ExtValue 2 if the value is lowered raised by the binary inputs ExtValue2 up and ExtValue2 down The Ex...

Page 269: ...s written remotely from a terminal using the appropriate command ExtValue n 11 2 12 25 Setpoint ExtValue1 rate Group Force value Range units 1 10000 X s Related FW standard v3 1 0 Force value possible...

Page 270: ...e value possible YES Description This setpoint adjusts the rate pre second at which the ExtValue 4 is beeing changed while the input ExtValue4 up or ExtValue4 down is active 11 2 12 29 Setpoint ExtVal...

Page 271: ...initial value of the ExtValue 3 This initial value is applied either when the controller is powered on or when the ExtValue 3 is reset by the binary input ExtValue3reset 11 2 12 32 Setpoint ExtValue4d...

Page 272: ...n gen set group goes to island operation For more information see the chapter Load shedding ALL THE TIME Outputs are controlled by the load shedding function regardless of breaker positions NOTE Learn...

Page 273: ...If FRQ ONLY is selected the load shedding is based on frequency NOTE Learn more about load shedding in the separate chapter Load shedding 11 2 13 4 Setpoint Ld shedStages Group Load shedding Range un...

Page 274: ...on This setpoint is used to adjust the relative load level for load shedding stage 2 in of sum of nominal power of running gen sets or NominMainsImp depending on which control quantity is selected for...

Page 275: ...more than Ld shedDelay1 time the next load shedding output is closed NOTE Learn more about load shedding in the separate chapter Load shedding 11 2 13 9 Setpoint Ld shed f lvl2 Group Load shedding Ra...

Page 276: ...lay1 Group Load shedding Range units 0 0 600 0 s Related FW standard v3 1 0 Force value possible YES Description This setpoint is used to adjust time period for load shedding stage 1 that the control...

Page 277: ...nits 0 Ld shedLevel1 Related FW standard v3 1 0 Force value possible YES Description This setpoint is used to adjust the relative load level for load shedding stage 1 in of sum of nominal power of run...

Page 278: ...t load shedding in the separate chapter Load shedding 11 2 13 16 Setpoint Ld reconLevel3 Group Load shedding Range units 0 Ld shedLevel3 Related FW standard v3 1 0 Force value possible YES Description...

Page 279: ...tpoint is used to adjust the relative frequency level for load shedding stage 2 in of nominal system frequency given by setpoints Nominal Freq and Nom frq offset When the frequency exceeds this level...

Page 280: ...load group NOTE Learn more about load shedding in the separate chapter Load shedding 11 2 13 21 Setpoint Ld reconDelay2 Group Load shedding Range units 0 600 s Related FW standard v3 1 0 Force value...

Page 281: ...tion This setpoint selects whether the reconnection of the load occurs automatically when the control quantity stays below the reconnection limit for a period of the reconnection delay or the reconnec...

Page 282: ...lated FW standard v3 1 0 Description This setpoint adjusts the mode of the Timer channel 3 Output from this channel is available in the combined output TimerAct 1 4 NOTE See the chapter Timers for mor...

Page 283: ...utput from this channel is available in the combined output TimerAct 5 8 NOTE See the chapter Timers for more details about timers 11 2 14 7 Setpoint Timer channel 7 Group Timer settings Range units R...

Page 284: ...r more details about timers 11 2 14 10 Setpoint Timer channel 10 Group Timer settings Range units Related FW standard v3 1 0 Description This setpoint adjusts the mode of the Timer channel 10 Output f...

Page 285: ...hannel 13 Group Timer settings Range units Related FW standard v3 1 0 Description This setpoint adjusts the mode of the Timer channel 13 Output from this channel is available in the combined output Ti...

Page 286: ...t adjusts the mode of the Timer channel 16 Output from this channel is available in the combined output TimerAct 13 16 NOTE See the chapter Timers for more details about timers 11 2 15 Group Act calls...

Page 287: ...d FW standard v3 1 0 Force value possible YES Force value possible YES Description This setpoint is used to enable sending SMS and or e mail alerts when a warning type protection occurs See the chapte...

Page 288: ...es 11 2 15 6 Setpoint AcallCH1 Type Group Act calls SMS Range units Related FW standard v3 1 0 Force value possible YES Description The setpoint is used to specify the alert type of the active calls c...

Page 289: ...ard v3 1 0 Description The setpoint is used to specify the recipient address for the active calls channel 2 The content of the address must correspond to the selected alert type e g it must contain e...

Page 290: ...to specify the alert type of the active calls channel 4 See the chapter Alarm messaging for more details 11 2 15 13 Setpoint AcallCH4 Addr Group Act calls SMS Range units Related FW standard v3 1 0 De...

Page 291: ...rd v3 1 0 Description This setpoint is used to adjust the number of rings after which the modem which is attached to he controller answers the incoming call Number of rings prior to answering the mode...

Page 292: ...ABLED CONDITION ALWAYS Related FW standard v3 1 0 Description The setpoint selects the Time stamp function mode DISABLED The function is disabled CONDITION While the binary input Time stamp act is act...

Page 293: ...bled the current season is summer and the controller is located in the northern hemisphere WINTER S The automatic change is enabled the current season is winter and the controller is located in the so...

Page 294: ...N2 bus 11 2 16 5 Setpoint Date Group Date Time Range units dd mm yyyy Related FW standard v3 1 0 Description The setpoint shows the date from the internal RTC clock of the controller and can be also u...

Page 295: ...ion This value shows actual power imported from mains This value is used for various purposes e g peak shaving detremination etc 12 1 1 2 Value MP L1 Group Mains values Units kW Related FW standard v3...

Page 296: ...Mains total reactive power 12 1 1 6 Value MQ L1 Group Mains values Units kVAr Related FW standard v3 1 0 Description Mains reactive power in phase L1 12 1 1 7 Value MQ L2 Group Mains values Units kVAr...

Page 297: ...elated FW standard v3 1 0 Description Mains apparent power in phase L1 12 1 1 11 Value MA L2 Group Mains values Units kVA Related FW standard v3 1 0 Description Mains apparent power in phase L2 12 1 1...

Page 298: ...nt device if the waveform contains significant portion of higher harmonic frequencies 12 1 1 14 Value Load Ld char Group Mains values Units Related FW standard v3 1 0 Description Character of the Main...

Page 299: ...nd R is resistive load power factor 1 12 1 1 19 Value MPf L3 Group Mains values Units Related FW standard v3 1 0 Description Mains power factor in phase L3 12 1 1 20 Value M Ld char L3 Group Mains val...

Page 300: ...the setpoint Vm VT ratio 12 1 1 23 Value Mains V L2 N Group Mains values Units V Related FW standard v3 1 0 Description Mains voltage in phase L2 NOTE The ratio between the voltage measured at the inp...

Page 301: ...Vm VT ratio 12 1 1 26 Value Mains V L1 L2 Group Mains values Units V Related FW standard v3 1 0 Description Mains voltage between phase L1 and phase L2 NOTE The ratio between the voltage measured at t...

Page 302: ...oint Vm VT ratio 12 1 1 29 Value Mains curr L1 Group Mains values Units A Related FW standard v3 1 0 Description Mains current in phase L1 NOTE The ratio between the current measured at the input term...

Page 303: ...d v3 1 0 Description Mains voltage unbalance The value is calculated as maximal difference of two phase voltages at one moment and expressed in of the nominal voltage NOTE This value can be used for c...

Page 304: ...ins average overvoltage is determined from this value See setpoint Mains Avg V MP for more information 12 1 1 36 Value Mains Avg V2 Group Mains values Units V Related FW standard v3 1 0 Description Me...

Page 305: ...alues Units V Related FW standard v3 1 0 Description Bus voltage in phase L1 NOTE The ratio between the voltage measured at the input terminals and the displayed voltage is adjusted by the setpoint Bu...

Page 306: ...o 12 1 2 5 Value Bus V Group Bus values Units V Related FW standard v3 1 0 Description Bus voltage Average from all three phases NOTE The ratio between the voltage measured at the input terminals and...

Page 307: ...Description Bus voltage unbalance The value is calculated as maximal difference of two phase voltages at one moment and expressed in of the bus nominal voltage 12 1 2 10 Value I Aux Group Bus values...

Page 308: ...s voltage in kV 12 1 3 Group Object values 12 1 3 1 Value Object P Group Object Units kW Related FW standard v3 1 0 Description This is actual active power consumption of the load This value together...

Page 309: ...of the load The displayed value is R L or C 12 1 4 Group Gen sets 12 1 4 1 Value TotRun Q Group Gen sets Units kVAr Related FW standard v3 1 0 Description This value shows total sum of reactive power...

Page 310: ...n set1 pwr If genset with corresponding address is not available does not exist of function on the CAN bus value is diplayed 12 1 4 5 Value Gen set2 pwr Group Gen sets Units kW Related FW standard v3...

Page 311: ...Group Gen sets Units kW Related FW standard v3 1 0 Description This value shows the actual power of corresponding genset i e power of genset with CAN address 1 is shown in Gen set1 pwr If genset with...

Page 312: ...n set1 pwr If genset with corresponding address is not available does not exist of function on the CAN bus value is diplayed 12 1 4 12 Value Gen set9 pwr Group Gen sets Units kW Related FW standard v3...

Page 313: ...f corresponding genset i e power of genset with CAN address 1 is shown in Gen set1 pwr If genset with corresponding address is not available does not exist of function on the CAN bus value is diplayed...

Page 314: ...e is diplayed 12 1 4 19 Value Gen set16 pwr Group Gen sets Units kW Related FW standard v3 1 0 Description This value shows the actual power of corresponding genset i e power of genset with CAN addres...

Page 315: ...n Gen set1 pwr If genset with corresponding address is not available does not exist of function on the CAN bus value is diplayed 12 1 4 23 Value Gen set20 pwr Group Gen sets Units kW Related FW standa...

Page 316: ...f corresponding genset i e power of genset with CAN address 1 is shown in Gen set1 pwr If genset with corresponding address is not available does not exist of function on the CAN bus value is diplayed...

Page 317: ...e is diplayed 12 1 4 30 Value Gen set27 pwr Group Gen sets Units kW Related FW standard v3 1 0 Description This value shows the actual power of corresponding genset i e power of genset with CAN addres...

Page 318: ...n Gen set1 pwr If genset with corresponding address is not available does not exist of function on the CAN bus value is diplayed 12 1 4 34 Value Gen set31 pwr Group Gen sets Units kW Related FW standa...

Page 319: ...Control loops Units Related FW standard v3 1 0 Description Control loop for reactive power in percentage 12 1 6 Group Mains protect 12 1 6 1 Value MaxVectorS Group Mains protect Units Related FW stand...

Page 320: ...d FW standard v3 1 0 Description Sum of active power of all loaded gen sets within the group that are connected to the bus 12 1 7 2 Value TotRunPnomAll Group Pwr management Units kW Related FW standar...

Page 321: ...0 Description This value shows the sum of nominal powers of all running gensets that are participating in power management See also values TotRunPnomAll and TotAvlbPnom For more information on power m...

Page 322: ...reserve set 12 1 7 8 Value ActRes rel Group Power management Units Related FW standard v3 1 0 Description Actual relative reserve 12 1 7 9 Value ResStart rel Group Power management Units Related FW st...

Page 323: ...8 Group Sync Load ctrl 12 1 8 1 Value ActPwrReq Group Sync Load ctrl Units kW Related FW standard v3 1 0 Description This value contains actual required load level which is used as the input into the...

Page 324: ...LE The gen set group is required to be running in parallel to mains mode at constant load level baseload however the system baseload level is adjusted from a supervisory PLC system via Modbus CAUTION...

Page 325: ...data object is intended for remote control of the IntelliMains via the communication if some kind of data is to be passed into the controller This object can be written via the communication e g Modbu...

Page 326: ...log CU 12 1 12 1 Value UBat Group Analog CU Units V Related FW standard v3 1 0 Description Voltage at the controller power supply terminals 12 1 12 2 Value CPU Temp Group Analog CU Units C Related FW...

Page 327: ...analog input 3 of the controller Analog inputs are fully configurable so the name and units depend on configuration In the default configuration the input is used for fuel level measurement 12 1 12 6...

Page 328: ...ts CU Units Related FW standard v3 1 0 Description This is a bit array containing status of physical binary outputs of the controller Bit0 represents BO1 bit1 represents BO2 etc NOTE All terminals dis...

Page 329: ...ts Related FW standard v3 1 0 Description This is a bit array containing status of logical binary outputs 17 32 of the controller Bit0 represents LBO17 bit1 represents LBO18 etc NOTE All terminals dis...

Page 330: ...t1 represents LBO50 etc NOTE All terminals display binary values in human readable form from left to right That means the bit 0 is displayed in the most left position This is different from common use...

Page 331: ...position This is different from common use in computer science where binary values are displayed from right to left NOTE Click on button with to get a clear list of BI names with their corresponding...

Page 332: ...responding values 12 1 15 9 Value ModbusSw1 Group Log Bout Units Related FW standard v3 1 0 Description This value mirrors the content of what has been written in Modbus register 46337 The same inform...

Page 333: ...ote OFF Remote MAN Remote AUT or Remote TEST 12 1 16 2 Value SW Version Group Info Units Related FW standard v3 1 0 Description Major and minor firmware version number E g value 2 4 means version 2 4...

Page 334: ...Description Bits of this value show 1 if the controller receives messages from the controller which has address corresponding with the bit position Bit 0 represents address 1 etc This value contains...

Page 335: ...rresponding with the bit position plays active role in the power management Bit 0 represents address 17 etc This value contains information about controllers with addresses 17 32 12 1 16 10 Value GL16...

Page 336: ...nConfing open archive which you want to inspect and click on File Generate Cfg Image Generate Cfg Image Comm objects Text file is generated open it and find the communication object of your interest A...

Page 337: ...FW standard v3 1 0 Description This value contains date of next activation of the timer block 1 4 i e of the output TimerAct 1 4 The related time is available in the value NextTime1 4 NOTE More infor...

Page 338: ...ndard v3 1 0 Description This value contains time of next activation of the timer block 9 12 i e of the output TimerAct 9 12 The related date is available in the value NextDate9 12 NOTE More informati...

Page 339: ...0 Description This value contains date of next activation of the timer block 13 16 i e of the output TimerAct 13 16 The related time is available in the value NextTime13 16 NOTE More information about...

Page 340: ...elated FW standard v3 1 0 Description This value contains latitude of the controller This value is obtained from connected IB NT with active GPS Time is automatically synchronized as well when succesf...

Page 341: ...s NOTE The counter can be readjusted reset from InteliMonitor menu Monitor Set statistics 12 1 17 2 Value Sum MVAhr Group Statistics Units Related FW standard v3 1 0 Description In BTB this value show...

Page 342: ...of kVAhr imported from the mains NOTE The counter can be readjusted reset from InteliMonitor menu Monitor Set statistics 12 1 17 5 Value M kVAh Group Statistics Units kVAh Related FW standard v3 1 0 D...

Page 343: ...atistics 12 1 17 8 Value PulseCounter 1 Group Statistics Units Related FW standard v3 1 0 Description This is the value of PulseCounter 1 module See the binary input PulseCounter 1 12 1 17 9 Value Pul...

Page 344: ...Mains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 344 12 1 17 11 Value PulseCounter 4 Group Statistics Units Related FW standard v3 1 0 Description This is the value of PulseCounter 4 modul...

Page 345: ...Controller I O Extension modules IGS PTM 8 8 4 1 Standard I O extension module 4 IS AIN8 8 Standard I O extension module 10 I AOUT8 8 Standard I O extension module 4 IS BIN16 8 16 8 Standard I O exte...

Page 346: ...tedly closed without any command given by the control output the alarm MCB Fail will be issued immediately If the feedback indicates the MCB has unexpectedly opened without any command given by the co...

Page 347: ...trol output MGCB close open within 2s the alarm MGCB Fail will be issued If the feedback changes it s position unexpectedly without any command given by the control output the alarm MGCB Fail will be...

Page 348: ...rOverlap time When the load is bigger than the sum of Nominal power of all loaded gen sets MCB stays closed BO WrnTstOnLdFail is closed and warning message is issued WrnTstOnLdFail MCB application Whe...

Page 349: ...nly and GenConfig is not able to switch the controller to OFF mode while MAN mode is forced by this input 13 2 1 10 Binary input REMOTE Remote AUT Related FW standard v3 1 0 Description The controller...

Page 350: ...ogramming is allowed in OFF mode only and GenConfig is not able to switch the controller to OFF mode while MAN mode is forced by this input 13 2 1 14 Binary input REMOTE Remote AUT Related FW standard...

Page 351: ...ogramming is allowed in OFF mode only and GenConfig is not able to switch the controller to OFF mode while MAN mode is forced by this input 13 2 1 18 Binary input REMOTE Remote AUT Related FW standard...

Page 352: ...ogramming is allowed in OFF mode only and GenConfig is not able to switch the controller to OFF mode while MAN mode is forced by this input 13 2 1 22 Binary input REMOTE Remote AUT Related FW standard...

Page 353: ...liVision display 2 into monitoring mode NOTE Local display means that it is connected to dedicated RS485 There is possibility to connect up to 2 external displays in IG NT BB or 1 in IG NT It is possi...

Page 354: ...the set 1 which is active by default The set 2 is adjusted by setpoints LoadResStrt 2 and LoadResStop 2 if the power management is switched to absolute mode LdResStrt 2 and LdResStop 2 if the power m...

Page 355: ...n This input is used to activate the load reserve set 3 instead of the set 1 which is active by default The set 3 is adjusted by setpoints LoadResStrt 3 and LoadResStop 3 if the power management is sw...

Page 356: ...er in Power management must have the same load reserve set selected NOTE It is possible to use virtual peripheries for distribution of the binary signal from one physical switch connected to one contr...

Page 357: ...ualLdRecon Related FW standard v3 1 0 Description This input is used for manual reconnection of the last disconnected part of the load if the load has dropped below the setpoint Ld recon level This in...

Page 358: ...lated FW standard v3 1 0 Description This input is used for an external MCB button mounted on the switchboard The function of the input is identical as function of the MCB button on the controller fro...

Page 359: ...running in parallel to Mains If Emerg manual needs to be used when the system is in parallel to Mains make sure that the setpoint SysLdCtrl PtM is set to BASELOAD to prevent gen sets from running unre...

Page 360: ...of this input is written to history NOTE The function is intended especially for Marine gen sets which are supposed to be started manually while the controller has no power supply To recover successf...

Page 361: ...ulses conter is reset to 0 Both counter value and input pulses counter are stored in the nonvolatile memory The PulseCounter modules are intended e g for connecting external energy or fuel meters with...

Page 362: ...pause between two succesive pulses is 100ms NOTE The counter value can be reset in the InteliMonitor statistics window 13 2 1 45 Binary input PulseCounter 4 Related FW standard v3 1 0 Description Thi...

Page 363: ...isable temporarily the output from the Timer channel 2 NOTE See also the setpoint TimerChannel 2 and output TimerAct 1 4 NOTE See the chapter Timers for more details about timers 13 2 1 48 Binary inpu...

Page 364: ...int TimerChannel 5 and output TimerAct 5 8 NOTE See the chapter Timers for more details about timers 13 2 1 51 Binary input Timer block 6 Related FW standard v3 1 0 Description This input is used to d...

Page 365: ...r Timers for more details about timers 13 2 1 54 Binary input Timer block 9 Related FW standard v3 1 0 Description This input is used to disable temporarily the output from the Timer channel 9 NOTE Se...

Page 366: ...ut timers 13 2 1 57 Binary input Timer block 12 Related FW standard v3 1 0 Description This input is used to disable temporarily the output from the Timer channel 12 NOTE See also the setpoint TimerCh...

Page 367: ...t Timer block 15 Related FW standard v3 1 0 Description This input is used to disable temporarily the output from the Timer channel 15 NOTE See also the setpoint TimerChannel 15 and output TimerAct 13...

Page 368: ...ExtValue 1 can t be written remotely from a remote terminal using the command ExtValue 1 13 2 1 64 Binary input ExtValue2 up Related FW standard v3 1 0 Description While this input is active the value...

Page 369: ...xtValue 3 can t be written remotely from a remote terminal using the command ExtValue 3 13 2 1 68 Binary input ExtValue4 up Related FW standard v3 1 0 Description While this input is active the value...

Page 370: ...ated and held there until the input is deactivated The default value is given by the setpoint ExtValue2deflt While the reset input is active The value does not respond to up and down inputs The value...

Page 371: ...which does However if the reset input is active the remotely written data are not accepted 13 2 1 74 Binary input IssueActCallC1 Related FW standard v3 1 0 Description This input forces the controller...

Page 372: ...nary input IssueActCallC3 Related FW standard v3 1 0 Description This input forces the controller to issue an active call e mail SMS via the channel 3 Type of the channel is to be adjusted by the setp...

Page 373: ...E Learn more about redundancy in separate chapter Redundant controllers 13 2 1 79 Binary input ForceValueIn 1 Related FW standard v3 1 0 Description This input activates the Force value 1 block If the...

Page 374: ...ce value 2 block is configured will be overriden by value of the alternative setpoint assigned to the Force value 2 block NOTE If there are more than one force value blocks configured onto one setpoin...

Page 375: ...t force value function here http www comap cz support training training videos NOTE See an example in the description of the binary input Force value 1 13 2 1 82 Binary input ForceValueIn 4 Related FW...

Page 376: ...t force value function here http www comap cz support training training videos NOTE See an example in the description of the binary input Force value 1 13 2 1 84 Binary input ForceValueIn 6 Related FW...

Page 377: ...t force value function here http www comap cz support training training videos NOTE See an example in the description of the binary input Force value 1 13 2 1 86 Binary input ForceValueIn 8 Related FW...

Page 378: ...force value function here http www comap cz support training training videos NOTE See an example in the description of the binary input Force value 1 13 2 1 88 Binary input ForceValueIn10 Related FW s...

Page 379: ...t force value function here http www comap cz support training training videos NOTE See an example in the description of the binary input Force value 1 13 2 1 90 Binary input ForceValueIn12 Related FW...

Page 380: ...t force value function here http www comap cz support training training videos NOTE See an example in the description of the binary input Force value 1 13 2 1 92 Binary input ForceValueIn14 Related FW...

Page 381: ...t force value function here http www comap cz support training training videos NOTE See an example in the description of the binary input Force value 1 13 2 1 94 Binary input ForceValueIn16 Related FW...

Page 382: ...1 97 Binary input Force block 3 Related FW standard v3 1 0 Description This is one of three binary inputs used for user defined blocking of protections If the input is active all the protections that...

Page 383: ...switch is used CAUTION Each language change causes the reinitialization of the display Function of the controller is not influenced 13 2 1 99 Binary input Lang sel int B Related FW standard v3 1 0 De...

Page 384: ...action on changes of these inputs is delayed about 1 sec to ensure the new combination is valid e g if a rotary selector switch is used CAUTION Each language change causes the reinitialization of the...

Page 385: ...C 0 0 0 0 1 1 0 0 2 0 1 0 3 1 1 0 4 0 0 1 5 1 0 1 6 0 1 1 7 1 1 1 NOTE 0 in the table means the input is not active or not configured NOTE Language index 0 selects the default language of the termina...

Page 386: ...can be selected using the menus on the terminal ENCODING TABLE LANGUAGE INDEX INPUT A INPUT B INPUT C 0 0 0 0 1 1 0 0 2 0 1 0 3 1 1 0 4 0 0 1 5 1 0 1 6 0 1 1 7 1 1 1 NOTE 0 in the table means the inpu...

Page 387: ...option only If the inputs are not configured the language can be selected using the menus on the terminal ENCODING TABLE LANGUAGE INDEX INPUT A INPUT B INPUT C 0 0 0 0 1 1 0 0 2 0 1 0 3 1 1 0 4 0 0 1...

Page 388: ...Lang sel D 2 C used for selecting language of the external local terminal 2 NOTE Using these inputs for language selection is an option only If the inputs are not configured the language can be selec...

Page 389: ...nRun power x is 0kW NOTE If more then one binary input for MinRunPower is activated the one with the highest number is used i e its corresponding value CAUTION All controllers cooperating together in...

Page 390: ...nction Minimal running power 3 which is adjusted by setpoint MinRunPower 3 NOTE The default value of minimal running power which takes place while none of the inputs MinRun power x is 0kW NOTE If more...

Page 391: ...FW standard v3 1 0 Description This input can be used for secondary breaker feedback When this logical binary input gets activated the controller will consider the corresponding CB to be opened regar...

Page 392: ...Controller I O Extension modules IGS PTM 8 8 4 1 Standard I O extension module 4 IS AIN8 8 Standard I O extension module 10 I AOUT8 8 Standard I O extension module 4 IS BIN16 8 16 8 Standard I O exte...

Page 393: ...t it is suitable to start the gen set group in order to lower the mains import AUT mode only If Start button is pressed on IM NT front panel or remotely MAN mode only The signal can be deactivated by...

Page 394: ...outputs in the description of the MCB close open output NOTE Use invert function when configuring the output in GenConfig to obtain inverted function of the output i e output is closed while the MGCB...

Page 395: ...ion of the MCB close open output There are also other outputs availabe for MGCB control MGCB close open MGCB ON coil MGCB UV coil 14 2 1 5 Binary output MGCB UV Coil Related FW standard v3 1 0 Descrip...

Page 396: ...for control of the MCB if a contactor is used as MCB The output provides continuous signal while the MCB has to be closed See timing diagram of all available breaker control outputs at the bottom of...

Page 397: ...using OFF coil if a circuit breaker is used as MCB The output provides 2 sec pulse when the MCB has to open If synchronizing is disabled with the particular breaker the pulse length is extended to 5se...

Page 398: ...Related FW standard v3 1 0 Description The output is closed while the mains over under voltage alarm is present in the alarm list 14 2 1 11 Binary output Vmains Related FW standard v3 1 0 Description...

Page 399: ...nder frequency alarm is present in the alarm list 14 2 1 15 Binary output Bus OK Related FW standard v3 1 0 Description The output is closed if healthy bus voltage is present It opens immediately if b...

Page 400: ...active The output stays closed for 3s then opens again 14 2 1 19 Binary output Horn Related FW standard v3 1 0 Description The output closes together with the output Alarm It opens when the output Ala...

Page 401: ...le the group of gen sets has enough capacity to fulfil the requested power reserve If this output is not closed it means the system has not enough capacity to fulfil the reserve even if all the gen se...

Page 402: ...the reserve for start from the reserve set 2 14 2 1 25 Binary output Syst res 3 OK Related FW standard v3 1 0 Description The output is closed while the actual reserve is above the reserve for start f...

Page 403: ...or inactive unconfirmed See the chapter Alarm management for more information 14 2 1 30 Binary output Common Fls Related FW standard v3 1 0 Description The output is closed while there is at least one...

Page 404: ...or more information 14 2 1 35 Binary output CommonActLev 2 Related FW standard v3 1 0 Description The output is closed while there is at least one 2nd level red alarm present in the alarm list The ala...

Page 405: ...a communication line or the input FaultResButton is activated 14 2 1 40 Binary output HrnResButnEcho Related FW standard v3 1 0 Description This output provides 1s pulse when Horn reset button is pres...

Page 406: ...sed on the controller front panel or MCB button is pressed on any of external local remote terminals or MCB close open command is received via communication line or the input MCBButton is activated 14...

Page 407: ...The output is closed while the controller is currently in TEST mode either switched by the mode selector on the front panel or by the input Remote TEST 14 2 1 49 Binary output MODES Off mode Related...

Page 408: ...n The output is closed while the controller is currently in MAN mode either switched by the mode selector on the front panel or by the input Remote MAN 14 2 1 55 Binary output MODES Aut mode Related F...

Page 409: ...in TEST mode either switched by the mode selector on the front panel or by the input Remote TEST 14 2 1 61 Binary output MainsParams OK Related FW standard v3 1 0 Description This output indicates tha...

Page 410: ...put TimerAct 9 12 Related FW standard v3 1 0 Description This is combined output from timer channels 9 12 The output is closed if at least one of the channels is active NOTE See the chapter Timers for...

Page 411: ...ing was interrupted or timed out Synchro conditions are following Slip frequency is lower than 0 25 Hz Phase shift between mains and bus BusLeft and BusRight in BTB application voltage must be within...

Page 412: ...e output mirrors the feedback If both feedbacks are used and they match each other the output indicates the MGCB position according to the feedbacks If both feedbacks are used however they do not matc...

Page 413: ...the first group is already disconnected and the condition for disconnecting of next group is still fulfiled NOTE Learn more about load shedding in the separate chapter Load shedding 14 2 1 76 Binary...

Page 414: ...rlHBeat sens is configured onto any input terminal and the redundancy controller does not sense the heart beat signal from the main controller at that terminal If the redundant controller has not rece...

Page 415: ...nary output WrongPhSeq is active when at least one of the following conditions is fulfilled Mains Bus phase is inverted or wrong mains bus phase sequence or opposed mains bus phase sequence is detecte...

Page 416: ...related button It is possible to lock UserButton commands in configuration to specific user level Buttons 1 8 and 9 16 are locked separately ON Pressing the button changes the state of log binary outp...

Page 417: ...posite state PULSE ON Pressing the button issues log binary output User Button X to close for time given by setpoint UserBtn pulse NOTE Repeated pressing of button during the closed period causes issu...

Page 418: ...Pressing the button changes the state of log binary output User Button X to closed When the output is closed and the button is pressed state is not changed OFF Pressing the button changes the state o...

Page 419: ...n by setpoint UserBtn pulse NOTE Repeated pressing of button during the closed period causes issuing another puls to be generated from the moment of button pushing 14 2 1 90 Binary output User button...

Page 420: ...ges the state of log binary output User Button X to closed When the output is closed and the button is pressed state is not changed OFF Pressing the button changes the state of log binary output User...

Page 421: ...ted pressing of button during the closed period causes issuing another puls to be generated from the moment of button pushing 14 2 1 93 Binary output User Button 10 Related FW standard v3 1 0 Descript...

Page 422: ...ut is closed and the button is pressed state is not changed OFF Pressing the button changes the state of log binary output User Button X to opened When the output is opened and the button is pressed s...

Page 423: ...nother puls to be generated from the moment of button pushing 14 2 1 96 Binary output User Button 13 Related FW standard v3 1 0 Description This output can be specified for example on buttons on IV 5...

Page 424: ...on is pressed state is not changed OFF Pressing the button changes the state of log binary output User Button X to opened When the output is opened and the button is pressed state is not changed ON OF...

Page 425: ...nother puls to be generated from the moment of button pushing 14 2 1 99 Binary output User Button 16 Related FW standard v3 1 0 Description This output can be specified for example on buttons on IV 5...

Page 426: ...AutS S del Peak kVA Start Peak kVA Stop PeakKVAS S del in ProcessControl group 14 2 1 102 Binary output Initialized Related FW standard v3 1 0 Description This LBO indicates that the controller finish...

Page 427: ...d and opened remotely e g from InteliMonitor using the Remote switches tool or via MODBUS using the register 46361 and command 26 NOTE See the Remote switches chapter in the InteliMonitor help for det...

Page 428: ...he InteliMonitor help for details about how to control the output from InteliMonitor and the Modbus chapter in the latest communication guide for information about control the output using Modbus 14 2...

Page 429: ...in the latest communication guide for information about control the output using Modbus 14 2 1 112 Binary output ModbusSw 1 Related FW standard v3 1 0 Description This logical binary output gets acti...

Page 430: ...Controller I O Extension modules IGS PTM 8 8 4 1 Standard I O extension module 4 IS AIN8 8 Standard I O extension module 10 I AOUT8 8 Standard I O extension module 4 IS BIN16 8 16 8 Standard I O exte...

Page 431: ...2 1 2 Analog input MLC AnExI E Related FW standard v3 1 0 Description This functional input is used for requesting the mains import value externally by an analog input The setpoint Load ctrl PtM must...

Page 432: ...ures the reactive power imported from the mains The device is connected to the controller via an analog input e g 20 20mA The setpoint I E Qm meas must be set to the ANALOG INPUT position for this cas...

Page 433: ...e thermocouple compensation instead of the internal temperature of the module This analog input is intended for measuement of this thermocouple compensation temperature for the IS AIN8 module with ind...

Page 434: ...difference between this terminal board and the module it is necessary to measure the temperature at this terminal board and use this temperature for the thermocouple compensation instead of the intern...

Page 435: ...InteliMains NT SW version 3 2 0 InteliMains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 435 16 User Notes...

Page 436: ...InteliMains NT SW version 3 2 0 InteliMains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 436...

Page 437: ...InteliMains NT SW version 3 2 0 InteliMains NT MCB MGCB 3 2 0 Reference Guide pdf ComAp April 2015 437...

Search results

Summary of Contents for InteliMains NT IM-NT

Reviews:

Related manuals for InteliMains NT IM-NT

Brands by name

Popular brands

ComAp InteliMains NT IM-NT, Reference Manual

Search results

Summary of Contents for InteliMains NT IM-NT

Reviews:

Related manuals for InteliMains NT IM-NT

Brands by name

Popular brands