Omron V1000 User Manual Download

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6.9 Troubleshooting without Fault Display

This section describes troubleshooting problems that do not trip an alarm or fault.

Cannot Change Parameter Settings

Cause

Possible Solutions

The drive is running the motor (i.e., the Run command

is present).

• Stop the drive and switch over to the Programming Mode.

• Most parameters cannot be edited during run.

The Access Level is set to restrict access to parameter

settings.

• Set the Access Level to allow parameters to be edited (A1-01 = 2).

The operator is not in the Parameter Setup Mode (the

LED screen will display “PAr”).

• See what mode the LED parameter is current set for.

• Parameters cannot be edited when in the Setup Mode (“STUP”). Switch modes so that “PAr”

appears on the screen.

A multi-function contact input terminal is set to allow

or restrict parameter editing (H1-01 through H1-06 =

1B).

• When the terminal is open, parameters cannot be edited.

• Turn on the multi-function contact input set to 1B.

The wrong password was entered.

• If the password entered to A1-04 does not match the password saved to A1-05, then drive

settings cannot be changed.

• Reset the password.

If you cannot remember the password:

•

Display parameter A1-04. Press the

STOP

button while pressing

at the same time.

Parameter A1-05 will appear.

• Set a new password to parameter A1-05.

Undervoltage was detected.

• Check the drive input power voltage by looking at the DC bus voltage (U1-07).

• Check all main circuit wiring.

Motor Does Not Rotate Properly after Pressing RUN Button or after Entering External
Run Command

Motor Does Not Rotate

Cause

Possible Solutions

The drive is not in the Drive

Mode.

• Check if the DRV light on the LED operator is lit.

• Enter the Drive Mode to begin operating the motor.

Refer to The Drive and Programming Modes on page 70

The

button was pushed.

Stop the drive and check if the correct frequency reference source is selected. If the operator keypad shall be the

source, the LO/RE button LED must be on, if the source is REMOTE, it must be off.

Take the following steps to solve the problem:

•

Push the

button.

• If o2-01 is set to 0, then the LO/RE button will be disabled.

Auto-Tuning has just completed.

• When Auto-Tuning has completed, the drive is switched back to the Programming Mode. The Run command

will not be accepted unless the drive is in the Drive Mode.

• Use the LED operator to enter the Drive Mode.

Refer to The Drive and Programming Modes on page 70

A Fast-Stop was executed and

has not yet been reset.

Reset the Fast-Stop command.

Settings are incorrect for the

source that provides the run

command.

Check parameter b1-02 (Run Command Selection).

Set b1-02 so that it corresponds with the correct run command source.

0: LED/LCD operator

1: Control circuit terminal (default setting)

2: MEMOBUS/Modbus communications

3: Option card

One of the Safety Inputs is open.

• Check for a short-circuit between terminals H1 and HC.

• See if one of the Safety Inputs is open.

• Correct any faulty wiring.

There is faulty wiring in the

control circuit terminals.

• Check the wiring for the control terminal.

• Correct wiring mistakes.

• Check the input terminal status monitor (U1-10).

The drive has been set to accept

the frequency reference from the

incorrect source.

Check parameter b1-01 (Frequency Reference Selection 1).

Set b1-01 to the correct source of the frequency reference.

0: LED operator

1: Control circuit terminal (default setting)

2: MEMOBUS/Modbus communications

3: Option card

4: Pulse train input (RP)

The terminal set to accept the

main speed reference is set to the

incorrect voltage and/or current.

If the frequency reference is set at terminal A1, check parameter H3-01 for the correct signal level selection. If

terminal A2 is used, check DIP switch S1. Then select the correct input level for terminal A2 in parameter H3-08.

Refer to DIP Switch S1 Analog Input Signal Selection on page 57

Selection for the sink/source

mode is incorrect.

Check DIP switch S3.

Refer to Sinking/Sourcing Mode Switch on page 55

Frequency reference is too low. • Check the frequency reference monitor (U1-01).

• Increase the frequency by changing the maximum output frequency (E1-09).

6.9 Troubleshooting without Fault Display

SIEP C710606 20 OYMC AC Drive - V1000 User Manual

253

Troubleshooting

7/16/2008-13:23

Summary of Contents for V1000

Page 1: ...L Manual No SIEC71060620 01 OY V1000 Compact Vector Control Drive Model VZA 200 V Class Three Phase Input 0 1 to 15 kW 200 V Class Single Phase Input 0 1 to 4 0 kW 400 V Class Three Phase Input 0 2 to 15 kW USER S Manual Manual No SIEC71060620 01 OY ...

Page 2: ...s manual thoroughly and retain for easy reference inspection and maintenance Ensure the end user receives this manual MANUAL NO SIEP C710606 20 Receiving 1 Mechanical Installation 2 Electrical Installation 3 Start Up Programming Operation 4 Parameter Details 5 Troubleshooting 6 Periodic Inspection Maintenance 7 Peripheral Devices Options 8 Specifications A Parameter List B MEMOBUS Modbus Communica...

Page 3: ...erwise without the prior written permission of OYMC No patent liability is assumed with respect to the use of the information contained herein Moreover because OYMC is constantly striving to improve its high quality products the information contained in this manual is subject to change without notice Every precaution has been taken in the preparation of this manual OYMC assumes no responsibility f...

Page 4: ...closure 24 Front Views 25 2 MECHANICAL INSTALLATION 27 2 1 Section Safety 28 2 2 Mechanical Installation 30 Installation Environment 30 Installation Orientation and Spacing 31 Removing and Attaching the Protective Covers 32 Exterior and Mounting Dimensions 32 3 ELECTRICAL INSTALLATION 37 3 1 Section Safety 38 3 2 Standard Connection Diagram 40 3 3 Main Circuit Connection Diagram 42 Single Phase 20...

Page 5: ...odes 70 Changing Parameter Settings or Values 73 Verifying Parameter Changes Verify Menu 74 Switching Between LOCAL and REMOTE 74 Parameters Available in the Setup Group 74 4 4 Start up Flowcharts 76 Flowchart A Basic Start up and Motor Tuning 77 Subchart A1 Simple Motor Setup with Energy Savings or Speed Search Using V f Mode 78 Subchart A2 High Performance Operation Using Open Loop Vector Motor ...

Page 6: ...celeration and Deceleration Times 125 C2 S Curve Characteristics 127 C3 Slip Compensation 127 C4 Torque Compensation 128 C5 Automatic Speed Regulator ASR 129 C6 Carrier Frequency 131 5 4 d Reference Settings 134 d1 Frequency Reference 135 d2 Frequency Upper Lower Limits 136 d3 Jump Frequency 137 d4 Frequency Hold and Up Down 2 Function 137 d7 Offset Frequencies 142 5 5 E Motor Parameters 144 E1 V ...

Page 7: ...tor Tuning 218 5 11 U Monitor Parameters 219 U1 Operation Status Monitors 219 U2 Fault Trace 219 U3 Fault History 219 U4 Maintenance Monitors 219 U5 PID Monitors 219 U6 Control Monitors 219 U8 FBDs Monitors 219 6 TROUBLESHOOTING 221 6 1 Section Safety 222 6 2 Motor Performance Fine Tuning 224 V f Motor Control Method Tuning 224 Open Loop Vector OLV Motor Control Method Tuning 224 Motor Hunting and...

Page 8: ...6 8 3 Connecting Peripheral Devices 277 8 4 Installing Peripheral Devices 278 Installing a Molded Case Circuit Breaker MCCB 278 Installing a Leakage Breaker 278 Installing a Magnetic Contactor 278 Connecting an AC or DC Reactor 279 Connecting a Surge Protector 279 Connecting a Noise Filter 279 EMC Filter Installation 281 Zero Phase Reactor 281 Installing a Motor Thermal Overload oL Relay on the Dr...

Page 9: ...CATIONS 351 C 1 Section Safety 352 C 2 MEMOBUS Modbus Configuration 353 C 3 Communication Specifications 354 C 4 Connecting to a Network 355 Network Cable Connection 355 Wiring Diagram for Multiple Connection 355 Network Termination 356 C 5 MEMOBUS Modbus Setup Parameters 358 MEMOBUS Modbus Serial Communication 358 C 6 Drive Operations by MEMOBUS Modbus 361 Observing the Drive Operation 361 Contro...

Page 10: ...76 C 13 Self Diagnostics 377 D STANDARDS COMPLIANCE 379 D 1 Section Safety 380 D 2 European Standards 382 CE Low Voltage Directive Compliance 382 EMC Guidelines Compliance 383 D 3 UL Standards 388 UL Standards Compliance 388 Drive Motor Overload Protection 389 D 4 Safe Disable Input Precautions 391 Safe Disable Function Description 391 Installation 391 D 5 User Setting Table 392 INDEX 397 Table of...

Page 11: ...Table of Contents This Page Intentionally Blank 10 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 12: ...tinent to this product that if not heeded may result in fatality personal injury or equipment damage OYMC is not responsible for the consequences of ignoring these instructions I 1 PREFACE 12 I 2 GENERAL SAFETY 13 i SIEP C710606 20 OYMC AC Drive V1000 User Manual 11 ...

Page 13: ...and specifications published in the OYMC manual NO OTHER WARRANTY EXPRESSED OR IMPLIED IS OFFERED OYMC assumes no liability for any personal injury property damage losses or claims arising from misapplication of its products u Applicable Documentation The following manuals are available for V1000 series drives V1000 Series AC Drive Quick Start Guide Read this manual first This guide is packaged to...

Page 14: ... to this manual and local codes The following conventions are used to indicate safety messages in this manual Failure to heed these messages could result in serious or possibly even fatal injury or damage to the products or to related equipment and systems DANGER Indicates a hazardous situation which if not avoided will result in death or serious injury WARNING Indicates a hazardous situation whic...

Page 15: ...manual Failure to comply could result in death or serious injury OYMC is not responsible for any modification of the product made by the user This product must not be modified Do not allow unqualified personnel to use equipment Failure to comply could result in death or serious injury Maintenance inspection and replacement of parts must be performed only by authorized personnel familiar with insta...

Page 16: ...elivering not more than 30 000 RMS symmetrical Amperes 240 Vac maximum 200 V Class and 480 Vac maximum 400 V Class Do not expose the drive to halogen group disinfectants Failure to comply may cause damage to the electrical components in the drive Do not pack the drive in wooden materials that have been fumigated or sterilized Do not sterilize the entire package after the product is packed u Drive ...

Page 17: ...tuning Rotational Auto tuning allows for normal digital output operation while non rotational Auto tuning does not allow for normal digital output operation Safe operations Run by power on Parameter setting b1 17 LOCAL REMOTE key effective during stop in drive mode Parameter o2 01 LED operator stop key priority selection Parameter o2 02 Enter press required after changing the keypad frequency refe...

Page 18: ...m after receiving the drive and illustrates the different enclosure types and components 1 1 SECTION SAFETY 18 1 2 MODEL NUMBER AND NAMEPLATE CHECK 19 1 3 DRIVE MODELS AND ENCLOSURE TYPES 21 1 4 COMPONENT NAMES 22 1 SIEP C710606 20 OYMC AC Drive V1000 User Manual 17 ...

Page 19: ...oards Failure to comply may result in ESD damage to the drive circuitry A motor connected to a PWM drive may operate at a higher temperature than a utility fed motor and the operating speed range may reduce motor cooling capacity Ensure that the motor is suitable for drive duty and or the motor service factor is adequate to accommodate the additional heating with the intended operating conditions ...

Page 20: ... B A 0P1 B A A V1000 Series No Type Z European Standard No Enclosure Type Design Revision Order IP20 F NEMA 1 B No Voltage Class B 1 phase 200 240 Vac No Customized Specifications A Standard model 3 phase 200 240 Vac 3 phase 380 480 Vac 2 4 No Environmental Specification 1 A Humidity and dust resistant Standard S N M Oil resistant Vibration resistant E IP20 with built in EMC filter n Single Phase ...

Page 21: ...acity kW Rated Output Current A No Max Motor Capacity kW Rated Output Current A 40P2 0 2 1 2 40P2 0 4 1 2 40P4 0 4 1 8 40P4 0 75 2 1 40P7 0 75 3 4 40P7 1 5 4 1 41P5 1 5 4 8 41P5 2 2 5 4 42P2 2 2 5 5 42P2 3 0 6 9 43P0 3 0 7 2 43P0 4 0 8 8 44P0 4 0 9 2 44P0 5 5 11 1 45P5 5 5 14 8 45P5 7 5 17 5 47P5 7 5 18 0 47P5 11 23 0 4011 11 24 0 4011 15 31 0 4015 15 31 0 4015 18 5 38 0 1 Drives with these specif...

Page 22: ... 24P0B 25P5F 27P5F 2011F 2015F Three Phase 400 V Class 40P2B 40P4B 40P7B 41P5B 42P2B 43P0B 44P0B 45P5B 47P5B 4011B 4015B Two types of enclosures are offered for V1000 drives IP20 Open Chassis models are often placed inside a large enclosure panel where the front of the drive is covered to prevent someone from accidentally touching charged components IP20 NEMA Type 1 models mount to an indoor wall ...

Page 23: ...ector cover E Terminal board Refer to Control Circuit Terminal Block Functions on page 50 F Terminal cover G Front cover screw H Front cover I Comm port J LED operator Refer to Using the Digital LED Operator on page 66 K Case L Cooling fan 1 Figure 1 2 Exploded View of IP20 Open Chassis Type Components Three Phase AC200 V VZA20P7B 1 The drives VZAB0P1B VZAB0P4B and VZA20P1B VZA20P4B do not have a ...

Page 24: ...nal Block Functions on page 50 G Front cover screw H Front cover I Terminal cover J Bottom cover K LED operator Refer to Using the Digital LED Operator on page 66 L Case M Cooling fan 1 Figure 1 3 Exploded view of IP20 Open Chassis Type Components Three Phase AC200 V VZA22P2B 1 The drives VZAB0P7B and VZA40P2B VZA40P7B do not have a cooling fan or a cooling fan cover The drive VZAB4P0B has two coo...

Page 25: ...ounting Hole D Heatsink E Cable cover F Front cover screws G Front cover H Terminal board Refer to Control Circuit Terminal Block Functions on page 50 I Terminal cover J Comm port K LED operator Refer to Using the Digital LED Operator on page 66 L Case Figure 1 4 Exploded view of IP20 NEMA Type 1 Components Three Phase AC400 V VZA45P5F 1 4 Component Names 24 SIEP C710606 20 OYMC AC Drive V1000 Use...

Page 26: ...e 55 D Control circuit terminal Refer to Control Circuit Wiring on page 50 E Main circuit terminal Refer to Wiring the Main Circuit Terminal on page 49 F Ground terminal G Terminal cover H Option card connector Refer to Connecting the Option Card on page 284 I DIP switch S2 Refer to MEMOBUS Modbus Termination on page 58 Figure 1 5 Front Views of Drives 1 4 Component Names SIEP C710606 20 OYMC AC D...

Page 27: ...1 4 Component Names This Page Intentionally Blank 26 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 28: ...Mechanical Installation This chapter explains how to properly mount and install the drive 2 1 SECTION SAFETY 28 2 2 MECHANICAL INSTALLATION 30 2 SIEP C710606 20 OYMC AC Drive V1000 User Manual 27 ...

Page 29: ...the top of the drive to perform cooling fan replacement when required Operating the motor in the low speed range diminishes the cooling effects increases motor temperature and may lead to motor damage by overheating Reduce the motor torque in the low speed range whenever using a standard blower cooled motor If 100 torque is required continuously at low speed consider using a special drive or vecto...

Page 30: ...an appropriate drive according to its rated output current When the distance between the motor and drive is long use a cable thick enough to connect the motor to the drive to prevent motor torque reduction When using an explosion proof motor it must be subject to an explosion proof test in conjunction with the drive This is also applicable when an existing explosion proof motor is to be operated w...

Page 31: ...low ice to develop on the drive Humidity 95 RH or less and free of condensation Storage Temperature 20 C to 60 C Surrounding Area Install the drive in an area free from oil mist and dust metal shavings oil water or other foreign materials radioactive materials combustible materials e g wood harmful gases and liquids excessive vibration chlorides direct sunlight Altitude 1000 m or lower Vibration 1...

Page 32: ...or installation n Multiple Drive Installation When installing multiple drives into the same enclosure panel mount the drives according to Figure 2 2 When mounting drives with a minimum side by side clearance of 2 mm according to Figure 2 3 derating must be considered and parameter L8 35 must be set Refer to Parameter List on page 297 2 mm A B B C D C A Line up the tops of the drives B 30 mm minimu...

Page 33: ...Page Single Phase 200 V Class Three Phase 200 V Class Three Phase 400 V Class IP20 Open Chassis Without an EMC Filter B0P1B B0P2B B0P4B 20P1B 20P2B 20P4B 20P7B 33 B0P7B B1P5B B2P2B B4P0B 21P5B 22P2B 24P0B 40P2B 40P4B 40P7B 41P5B 42P2B 43P0B 44P0B 33 IP20 Open Chassis With an EMC Filter B0P1E B0P2E B0P4E 34 B0P7E B1P5E B2P2E 40P2E 40P4E 40P7E 41P5E 42P2E 43P0E 44P0E 34 IP20 NEMA Type 1 Without an E...

Page 34: ...age Class Drive Model VZA Dimensions mm W1 H1 W H D t1 H2 D1 Weight kg Single Phase 200 V Class B0P7B 96 118 108 128 137 5 5 5 58 1 7 B1P5B 96 118 108 128 154 5 5 58 1 8 B2P2B 128 118 140 128 163 5 5 65 2 4 B4P0B 158 118 170 128 180 5 5 65 3 0 Three Phase 200 V Class 21P5B 96 118 108 128 129 5 5 58 1 7 22P2B 96 118 108 128 137 5 5 5 58 1 7 24P0B 128 118 140 128 143 5 5 65 2 4 Three Phase 400 V Cla...

Page 35: ...ons mm W W1 H H1 H2 H3 H4 D D1 t1 Weight kg Single Phase 200 V Class B0P7E 108 96 178 128 118 5 2 137 5 59 6 5 2 0 B1P5E 108 96 178 128 118 5 2 154 64 6 5 2 1 B2P2E 140 128 183 128 118 5 2 163 66 6 5 2 8 Three Phase 400 V Class 40P2E 108 96 178 128 118 5 2 81 11 6 5 1 3 40P4E 108 96 178 128 118 5 2 99 29 6 5 1 5 40P7E 108 96 178 128 118 5 2 137 5 59 6 5 2 0 41P5E 108 96 178 128 118 5 2 137 5 59 6 ...

Page 36: ... 140 234 140 5 13 55 254 13 6 1 5 M5 3 8 2011F 160 284 180 270 163 5 13 75 290 15 6 1 5 M5 5 5 2015F 192 336 220 320 187 5 22 78 350 15 7 1 5 M6 9 2 Three Phase 400 V Class 45P5F 122 248 140 234 140 5 13 55 254 13 6 1 5 M5 3 8 47P5F 122 248 140 234 140 5 13 55 254 13 6 1 5 M5 3 8 4011F 160 284 180 270 143 5 13 55 290 15 6 1 5 M5 5 2 4015F 160 284 180 270 163 5 13 75 290 13 6 1 5 M5 5 5 2 2 Mechani...

Page 37: ...2 2 Mechanical Installation This Page Intentionally Blank 36 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 38: ...NECTION DIAGRAM 40 3 3 MAIN CIRCUIT CONNECTION DIAGRAM 42 3 4 TERMINAL BLOCK CONFIGURATION 43 3 5 PROTECTIVE COVERS 44 3 6 MAIN CIRCUIT WIRING 46 3 7 CONTROL CIRCUIT WIRING 50 3 8 I O CONNECTIONS 55 3 9 MAIN FREQUENCY REFERENCE 57 3 10 MEMOBUS MODBUS TERMINATION 58 3 11 BRAKING RESISTOR 59 3 12 WIRING CHECKLIST 61 3 SIEP C710606 20 OYMC AC Drive V1000 User Manual 37 ...

Page 39: ...re to comply could result in death or serious injury Installation maintenance inspection and servicing must be performed only by authorized personnel familiar with installation adjustment and maintenance of AC drives Do not touch any terminals before the capacitors have fully discharged Failure to comply could result in death or serious injury Before wiring terminals disconnect all power to the eq...

Page 40: ...ce resulting in poor system performance Use shielded twisted pair wires and ground the shield to the ground terminal of the drive Check all the wiring to ensure that all connections are correct after installing the drive and connecting any other devices Failure to comply could result in damage to the drive Do not modify the drive circuitry Failure to comply could result in damage to the drive and ...

Page 41: ...2 Three phase power supply 200 to 240 V Jumper Terminals 1 2 B1 and B2 are for connecting options Never connect power supply lines to these terminals 2 1 3 V1000 Main circuit Control circuit R L1 S L2 T L3 S1 S2 S3 S4 S5 S6 B1 1 2 B2 SA Forward run stop Reverse run stop External fault Fault reset Multi step speed 2 Digital inputs default setting Thermal relay for motor cooling fan Fault relay MC T...

Page 42: ...azard Ensure start stop and safety circuits are wired properly and in the correct state before energizing the drive Failure to comply could result in death or serious injury from moving equipment When programmed for 3 Wire control a momentary closure on terminal S1 may cause the drive to start WARNING When 3 Wire sequence is used set the drive to 3 Wire sequence before wiring the control terminals...

Page 43: ...mper Single phase 200 Vac Motor DC reactor option Braking Resistor Unit option R L1 S L2 1 2 B1 B2 U T1 V T2 W T3 Figure 3 3 Connecting Single Phase Main Circuit Terminals NOTICE Do not connect T L3 terminal when using single phase power supply input Incorrect wiring may damage the drive u Three Phase 200 V Class VZA20P1 2015 Three Phase 400 V Class VZA40P2 4015 Drive Motor Three phase 200 Vac 400...

Page 44: ...0P2 B0P4 VZA20P1 20P2 20P4 20P7 VZA2011 VZA4011 4015 VZA2015 VZA25P5 27P5 VZA45P5 47P5 VZAB0P7 B1P5 B2P2 VZA21P5 22P2 24P0 VZA40P2 40P4 40P7 41P5 42P2 43P0 44P0 Models Model VZAB4P0 Models Model Models Models Figure 3 5 Main Circuit Terminal Block Configurations 3 4 Terminal Block Configuration SIEP C710606 20 OYMC AC Drive V1000 User Manual 43 3 Electrical Installation ...

Page 45: ... Open Chassis Drive n Reattaching the Protective Covers Properly connect all wiring and route power wiring away from control signal wiring Reattach all protective covers when wiring is complete Apply only a small amount of pressure to lock the cover back into place Figure 3 8 Reattach the Protective Covers on an IP20 Open Chassis Drive u IP20 NEMA Type 1 Cover Removal and Installation n Removing t...

Page 46: ...f the conduit bracket of the drive Place power wiring and control signal wiring in separate conduits Properly connect all wiring after installing the drive and connecting other devices Reattach all protective covers when wiring is complete A A Pass power wiring and control signal wiring through different exit holes at the bottom of the drive Figure 3 12 Reattach the Protective Covers and Conduit B...

Page 47: ...hed wire assuming ambient temperature within 30 C and wiring distance less than 100 m 2 Terminals 1 2 B1 and B2 are for connecting optional devices such as a DC reactor or braking resistor Do not connect other non specified devices to these terminals Consider the amount of voltage drop when selecting wire gauges Increase the wire gauge when the voltage drop is greater than 2 of motor rated voltage...

Page 48: ... B2 M5 2 to 2 5 17 7 to 22 1 6 to 10 10 to 8 10 8 M6 4 to 6 35 4 to 53 1 16 to 25 6 to 4 25 4 2015 R L1 S L2 T L3 U T1 V T2 W T3 1 2 M8 9 to 11 79 7 to 11 0 10 to 35 8 to 2 35 2 B1 B2 M5 2 to 2 5 17 7 to 22 1 10 to 16 8 to 6 16 6 M6 4 to 6 35 4 to 53 1 10 to 25 8 to 4 25 4 n Three Phase 400 V Class Table 3 4 Wire Gauge and Torque Specifications Model VZA Terminal Screw Size Tightening Torque N m l...

Page 49: ...Adjust the drive carrier frequency according to the following table If the motor wiring distance exceeds 100 m because of the system configuration reduce the ground currents Refer to C6 02 Carrier Frequency Selection on page 132 Refer to Table 3 5 to set the carrier frequency to an appropriate level Table 3 5 Cable Length Between Drive and Motor Cable Length 50 m or less 100 m or less Greater than...

Page 50: ...ound terminal screw on IP20 NEMA Type 1 holds the protective cover in place Main Circuit Connection Diagram Refer to section 3 3 Main Circuit Connection Diagram on page 42 for drive main power circuit connections WARNING Fire Hazard The braking resistor connection terminals are B1 and B2 Do not connect braking resistors to any other terminals Improper wiring connections could cause the braking res...

Page 51: ... MEMOBUS Modbus comm RS 485 422 Termination resistor 1 2 W Monitor output DIP switch S2 Cable shield ground 120 1 2 W main circuit terminal shielded line twisted pair shielded line control terminal Safe Disable Input Safety switch H2 Jumper HC H1 2 k Main speed frequency reference Multi function programmable Figure 3 14 Control Circuit Connection Diagram 1 Connected using sequence input signal S1 ...

Page 52: ...current 20 mA A1 Multi function analog input 1 frequency reference Input voltage 0 to 10 Vdc 20 kΩ resolution 1 1000 A2 Multi function analog input 2 frequency reference Input voltage or input current Selected by DIP switch S1 and H3 01 0 to 10 Vdc 20 kΩ Resolution 1 1000 4 to 20 mA 250 Ω or 0 to 20 mA 250 Ω Resolution 1 500 AC Frequency reference common 0 Vdc n Output Terminals Table 3 7 Control ...

Page 53: ...Manufacturer 0 25 24 AI 0 25 8YE 12 5 0 8 1 8 PHOENIX CONTACT 0 34 22 AI 0 34 8TQ 10 5 0 8 1 8 0 5 20 AI 0 5 8WH or AI 0 5 8OG 14 1 1 2 5 u Wiring Procedure This section describes the proper procedures and preparations for wiring the control terminals WARNING Electrical Shock Hazard Do not remove covers or touch the circuit boards while the power is on Failure to comply could result in death or se...

Page 54: ...t enters the terminal with a pair of pliers then use a slotted tip screwdriver to release the terminal and pull the wire out If it fits tightly i e if ferrules are used turn the wire 45 degrees and gently remove it Use this procedure to remove the wire jumper between terminals HC H1 and H2 that is installed at shipping Terminal Board Control Wires Push down to open the terminal Turn the wire 45 an...

Page 55: ...mum 20 mA E A1 Main speed frequency reference 0 to 10 Vdc 20 kΩ F A2 Multi function analog input 0 to 10 Vdc 20 kΩ or 4 to 20 mA 250 Ω 0 to 20 mA 250 Ω G Frequency setting potentiometer Figure 3 21 Wiring the Frequency Reference to the Control Circuit Terminals External Reference 3 7 Control Circuit Wiring 54 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 56: ...ital inputs by NPN transistors 0 V common sinking mode set the DIP switch S3 to SINK and use the internal 24 V power supply Drive Shielded cable Forward run stop Reverse run stop External fault N O Fault reset Multi speed step 1 Multi speed step 2 Multi function input S1 SINK SOURCE S2 S3 S3 24V S4 S5 S6 SC SINK SOURCE Figure 3 23 Sinking Mode Sequence from NPN Transistor 0 V Common n Transistor I...

Page 57: ...p speed 1 Multi step speed 2 External power supply Shielded cable Drive Multi function input S1 S2 S3 24V S4 S5 S6 SC S3 SINK SOURCE SINK SOURCE Figure 3 24 Source Mode Sequence from PNP Transistor 24 V Common 3 8 I O Connections 56 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 58: ...rrent Input Drive Main speed frequency reference voltage input Main speed frequency reference current input Frequency reference common 10 5 V 20 mA current 0 to 10 V V A1 A2 AC Drive Main speed frequency reference voltage input Main speed frequency reference current input Frequency reference common 4 to 20 mA input or 0 to 20 mA input 10 5 V 20 mA current V A1 A2 AC I DIPSwitch S1 V Figure 3 25 DI...

Page 59: ...ive is the last drive in a series of slave drives Table 3 15 MEMOBUS Modbus Switch Settings S2 Position Description ON Internal terminal resistance ON OFF Internal terminal resistance OFF no terminal resistance default setting OFF ON DIP Switch S2 Figure 3 26 DIP Switch S2 Note Refer to the MEMOBUS Modbus communications manual for details on MEMOBUS Modbus 3 10 MEMOBUS Modbus Termination 58 SIEP C...

Page 60: ...ical power to the drive and wait at least five minutes before servicing the drive and any connected components 2 Remove drive front cover 3 Use a voltmeter to verify that voltage is disconnected from incoming power terminals and that the DC bus no longer holds a charge Power supply Thermal relay Motor Drive Braking resistor Thermal relay switch for external braking resistor Fault contact MC SA SA ...

Page 61: ...on disabled 3 Stall prevention enabled with a braking resistor Note This setting cannot be used in OLV control for PM motor 8 Operate the system and verify the required deceleration rate is obtained during dynamic braking or stopping 3 11 Braking Resistor 60 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 62: ...r frequency C6 02 accordingly 48 12 Properly ground the drive Review page 48 48 13 Tightly fasten all terminal screws control circuit terminals grounding terminals Refer to Table 3 2 Table 3 3 or Table 3 4 46 14 Set up overload protection circuits when running multiple motors from a single drive M1 OL1 OL2 OLn MC1 MC2 MCn M2 Mn Drive MC1 MCn OL 1 OLn magnetic contactor thermal relay Power supply N...

Page 63: ...3 12 Wiring Checklist This Page Intentionally Blank 62 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 64: ...DIGITAL LED OPERATOR 66 4 3 THE DRIVE AND PROGRAMMING MODES 70 4 4 START UP FLOWCHARTS 76 4 5 POWERING UP THE DRIVE 81 4 6 APPLICATION SELECTION 82 4 7 AUTO TUNING 87 4 8 NO LOAD OPERATION TEST RUN 92 4 9 TEST RUN WITH LOAD CONNECTED 93 4 10 VERIFYING PARAMETER SETTINGS AND BACKING UP CHANGES 94 4 11 TEST RUN CHECKLIST 96 4 SIEP C710606 20 OYMC AC Drive V1000 User Manual 63 ...

Page 65: ...confirm safe level Do not allow unqualified personnel to perform work on the drive Failure to comply could result in death or serious injury Installation maintenance inspection and servicing must be performed only by authorized personnel familiar with installation adjustment and maintenance of AC drives Do not perform work on the drive while wearing loose clothing jewelry or without eye protection...

Page 66: ...l of the drive Do not allow unqualified personnel to use the product Failure to comply could result in damage to the drive or braking circuit Carefully review instruction manual TOBPC72060000 when connecting a braking option to the drive Do not modify the drive circuitry Failure to comply could result in damage to the drive and will void warranty OYMC is not responsible for any modification of the...

Page 67: ...t stop is available by pressing the STOP key when the drive detects a danger even if the drive is running by a signal from the multi function contact input terminal REMOTE is set To avoid stoppage by using the STOP key set o2 02 STOP Key Function Selection to 0 Disabled 8 ENTER Key Selects all modes parameters settings etc Selects a menu item to move from one display screen to the next 9 LO RE Sel...

Page 68: ...o fault or alarm Motor is rotating in reverse Motor is rotating forward Drive Mode Auto Tuning When FDBs are used 1 Programming Mode Displays output frequency Hz As illustrated in this manual STOP 1 Refer to the FDBs instruction manual for further information u LO RE LED and RUN LED Indications LED Lit Flashing Flashing Quickly 1 Off When run command is selected from LED operator LOCAL Run command...

Page 69: ...N LED Status and Meaning Drive output frequency during stop Frequency setting OFF ON Flashing OFF OFF RUN LED RUN 0 Hz 6 Hz RUN STOP STOP Figure 4 2 RUN LED and Drive Operation 4 2 Using the Digital LED Operator 68 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 70: ...DRV light is on Pressing RUN will start the motor DRV light is off Drive cannot operate the motor Description of Key Operations Note XX characters are shown in this manual The drive will display the actual setting values PROGRAMMING MODE DRIVE MODE 1 Figure 4 3 Digital LED Operator Screen Structure 1 Reverse can only be selected when LOCAL is set 4 2 Using the Digital LED Operator SIEP C710606 20 ...

Page 71: ...r up state STOP Forward Reverse STOP Output Frequency Display STOP Output Current Display STOP Output Voltage Reference STOP Monitor Display STOP Programming Mode Functions Changing parameters Verify Function STOP Setup Group Parameters STOP All Parameters STOP Auto Tuning STOP u Navigating the Drive and Programming Modes The drive is set to operate in Drive Mode when it is first powered up Switch...

Page 72: ...7 Auto Tuning STOP Motor parameters are calculated and set automatically Refer to Auto Tuning on page 87 Drive Mode Frequency Reference STOP Returns to the frequency reference display screen n Drive Mode Details The following actions are possible in the Drive Mode Run and stop the drive Monitor the operation status of the drive frequency reference output frequency output current output voltage etc...

Page 73: ...ters to simplify setup Parameter Setting Mode Access and edit all parameter settings Auto Tuning Automatically calculates and sets motor parameters for Open Loop or PM Vector control to optimize the drive for the motor characteristics The Setup Group within the Programming Mode In Setup Group the user can access the minimum group of parameters required to operate the application Note Setup Group p...

Page 74: ... Changing Parameter Settings or Values This example explains changing C1 01 Acceleration Time 1 from 10 0 seconds default to 20 0 seconds Step Display Result 1 Turn on the power to the drive The initial display appears 2 Press the key until the Setup Mode Screen appears 3 Press the key to view the parameter setting display 4 Scroll through parameters by pressing the key until C1 01 appears 5 Press...

Page 75: ...Hazard The drive may start unexpectedly if the Run command is already applied when switching from LOCAL mode to REMOTE mode when b1 07 1 resulting in death or serious injury Be sure all personnel are clear of rotating machinery and electrical connections prior to switching between LOCAL mode and REMOTE mode There are two ways to switch between LOCAL and REMOTE Note 1 After selecting LOCAL the LO R...

Page 76: ...ommand Selection 1 b1 03 Stop Method Selection C1 01 Acceleration Time 1 C1 02 Deceleration Time 1 C6 01 Duty Selection C6 02 Carrier Frequency Selection d1 01 Frequency Reference 1 d1 02 Frequency Reference 2 d1 03 Frequency Reference 3 d1 04 Frequency Reference 4 d1 17 Jog Frequency Reference Parameter Name E1 01 Input Voltage Reference E1 03 V f Pattern Selection E1 04 Maximum Output Frequency ...

Page 77: ...ith start up procedures Flowchart Subchart Objective Page A Basic startup procedure and motor tuning 77 A 1 Simple motor setup with Energy Savings or Speed Search using V f mode 78 A 2 High performance operation using Open Loop Vector OLV motor control 79 A 3 Operation with Permanent Magnet PM motors 80 Setup of drive using application specific selections Refer to Application Selection on page 82 ...

Page 78: ... control To Flowchart A 2 Flowchart A 3 b1 01 02 for frequency reference and run command source selection H1 H2 H3 H4 H6 for I O terminal setting d1 for multi speed references if used C1 and C2 C6 01 for heavy normal duty mode selection L3 04 if braking options are used for accel decel and S curve time settings Run the motor without load check the rotation direction and operation Verify external s...

Page 79: ...be used where rotational auto tuning cannot be performed From Flowchart A Set or verify the V f pattern settings E1 Energy Savings b8 01 1 or Speed Estimation Speed Search b3 24 1 enabled Is the motor cable longer than 50 m Perform Rotational Auto Tuning for V f Control T1 01 3 NO YES Perform Stationary Auto Tuning for terminal resistance T1 01 2 YES NO Return to Flowchart A Figure 4 7 Simple Moto...

Page 80: ... performed with the load disconnected NO YES NO Motor test report data sheet available NO YES YES Perform Rotating Auto Tuning T1 01 0 Is the motor cable longer than 50 m Perform Stationary Auto Tuning for terminal resistance T1 01 2 Enter the data from the motor data sheet to E2 parameters Calculate necessary E2 parameter data using the nameplate information Return to Flowchart A Figure 4 8 Flowc...

Page 81: ...ed or variable torque applications YES NO From Flowchart A Set the motor code to parameter E5 01 Return to Flowchart A Motorcode is known For parameter E5 01 for Yaskawa PM Motors Enter FFFF to parameter E5 01 Enter the motor data into parameters E5 02 to E5 24 Figure 4 9 Operation with Permanent Magnet Motors 4 4 Start up Flowcharts 80 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 82: ...drive output terminals U T1 V T2 and W T3 with motor terminals U V and W Control circuit terminals Check control circuit terminal connections Drive control terminal status Open all control circuit terminals off Status of the load and connected machinery Uncouple the motor from the load n Status Display When the power supply to the drive is turned on the LED operator lights will appear as follows N...

Page 83: ...celeration Time 1 1 0 s C1 02 Deceleration Time 1 1 0 s C6 01 Duty Rating 1 Normal Duty E1 03 V f Pattern Selection 0FH E1 07 Mid Output Frequency 30 0 Hz E1 08 Mid Output Frequency Voltage 50 0 V L2 01 Momentary Power Loss Operation Selection 1 Enabled L3 04 Stall Prevention Selection during Deceleration 1 Enabled Table 4 6 Water Supply Pump User Parameters A2 01 to A2 16 No Parameter Name No Par...

Page 84: ... 1 Reverse Prohibited C6 01 Duty Rating 1 Normal Duty C6 02 Carrier Frequency Selection 3 8 0 kHz H2 03 Terminals P2 Function Selection 39 Watt Hour Pulse Output L2 01 Momentary Power Loss Operation Selection 2 CPU Power Active Drive will restart if power returns prior to control power supply shut down L8 03 Overheat Pre Alarm Operation Selection 4 Operation at lower speed L8 38 Carrier Frequency ...

Page 85: ... Output H2 03 Terminals P2 Function Selection 5 Frequency Detection 2 L2 03 Momentary Power Loss Minimum Baseblock Time 0 3 s L3 04 Momentary Power Loss Voltage Recovery Ramp Time 0 Disabled L4 01 Speed Agreement Detection Level 2 0 Hz L4 02 Speed Agreement Detection Width 0 0 Hz L6 01 Torque Detection Selection 1 8 UL3 at RUN Fault L6 02 Torque Detection Level 1 5 L6 03 Torque Detection Time 1 0 ...

Page 86: ...orque will be created if this value is set too low and the load may tend to slip Make sure this value is greater than the minimum output frequency and greater than the value of L4 02 as shown in the diagram below If set too high however there may be a jolt at start 2 Hysteresis for Frequency Detection 2 can be adjusted by changing the Frequency Detection Width L4 02 between 0 0 and 0 5 Hz If the l...

Page 87: ...Function 4 Multi Step Speed 2 H2 02 Terminals P1 Function Selection 37 During frequency output L3 04 Stall Prevention Selection during Decel 0 Disabled L8 05 Input Phase Loss Protection Selection 1 Enabled 1 L8 07 Output Phase Loss Protection 1 Triggered when a single phase is lost L8 38 Carrier Frequency Reduction 1 Enabled below 6 Hz L8 41 Current Alarm Selection 1 Enabled alarm output 1 Disable...

Page 88: ...s digital input and output terminal status during Auto Tuning Table 4 19 Digital Input and Output Operation During Auto Tuning Auto Tuning Type Digital Input Digital Output Rotational Auto Tuning for V f Control Not available Functions the same as during normal operation Rotational Auto Tuning for OLV Control Not available Functions the same as during normal operation Stationary Auto Tuning for Li...

Page 89: ...perates as required Is the cable between the motor and drive longer than 50 m YES NO NO YES NO YES YES Auto Tuning finished NOTICE Auto Tuning with a connected load is possible but may result in less than optimum performance Stationary Auto Tuning for Line to Line Resistance T1 01 2 V f Rotational Auto Tuning T1 01 3 Rotational Auto Tuning T1 01 0 START Select a V f pattern E1 03 Open Loop Vector ...

Page 90: ...ng 6 The display automatically returns to the display in Step 1 7 Repeat Steps 1 through 5 to set the following parameters T1 03 Motor Rated Voltage T1 04 Motor Rated Current T1 05 Motor Base Frequency T1 06 Number of Motor Poles T1 07 Motor Base Frequency Note 1 For the details on each setting Refer to Input Data for Auto Tuning on page 90 2 For Stationary Auto Tuning for Line to Line resistance ...

Page 91: ... Auto Tuning automatically sets parameters E3 and E4 for motor 2 Make sure that motor 2 is connected to the drive for Auto Tuning n T1 01 Tuning Mode Selection Sets the type of Auto Tuning to be used Refer to Types of Auto Tuning on page 87 for details on different types of Auto Tuning No Name Setting Range Default T1 01 Auto Tuning Mode Selection 0 2 OLV 2 3 V f 0 OLV 2 V f Setting 0 Rotating Aut...

Page 92: ...requency 0 0 to 400 0 Hz 50 0 Hz n T1 06 Number of Motor Poles T1 01 0 or 3 Used to set the number of motor poles according to the motor nameplate value No Name Setting Range Default T1 06 Number of Motor Poles 2 to 48 4 n T1 07 Motor Rated Speed T1 01 0 or 3 Used to set the motor rated speed according to the motor nameplate value If a motor with an extended speed range is used or the motor is use...

Page 93: ...quency reference d1 01 to 6 Hz Step Display Result 1 Turn on the power to the drive The initial display appears 2 Press the key to select LOCAL The LO RE LED will turn on STOP 3 Press to give the drive a Run command RUN will light and the motor will rotate at 6 Hz STOP Off On 4 Ensure the motor is rotating in the correct direction and no faults or alarms occur Motor Forward 5 If there is no error ...

Page 94: ...ergency n Checklist Before Operation The motor should rotate in the proper direction The motor should accelerate and decelerate smoothly n Operating the Motor under Loaded Conditions Test run the application similarly to the no load test procedure when connecting the machinery to the motor Check monitor parameter U1 03 to ensure there is no overcurrent If the application permits running the load i...

Page 95: ...rameters are accessible via the digital operator 0 Operation only A1 01 04 and 06 can be set and monitored U parameters can be monitored 1 User Parameters Only those recently changed among application parameters A2 01 to 16 and A2 17 to 32 can be set and monitored 2 Advanced Access Level All parameters can be set and monitored 0 to 2 2 A2 01 to A2 32 User Parameters 1 to 32 Parameters selected by ...

Page 96: ...g importing and verifying parameter settings using the parameters o3 01 and o3 02 n CX Drive CX Drive is a PC software tool for parameter management monitoring and diagnosis CX Drive can load store and copy drive parameter settings For details refer to Help in the CX Drive software 4 10 Verifying Parameter Settings and Backing Up Changes SIEP C710606 20 OYMC AC Drive V1000 User Manual 95 4 Start U...

Page 97: ...o give a run command and frequency reference from the LED Digital Operator press to set to LOCAL The LO RE key lights while LOCAL is displayed 74 12 If the motor rotates in the opposite direction during the test run switch two of the drive output terminals U T1 V T2 W T3 81 13 Select the correct duty rating C6 01 for the application 14 Set the correct values for the motor rated current E2 01 and t...

Page 98: ...D REFERENCE SETTINGS 134 5 5 E MOTOR PARAMETERS 144 5 6 F OPTION SETTINGS 154 5 7 H TERMINAL FUNCTIONS 160 5 8 L PROTECTION FUNCTIONS 185 5 9 N SPECIAL ADJUSTMENTS 208 5 10 O OPERATOR RELATED SETTINGS 213 5 11 U MONITOR PARAMETERS 219 5 SIEP C710606 20 OYMC AC Drive V1000 User Manual 97 ...

Page 99: ...tion Selects the Control Method of the drive No Parameter Name Setting Range Default A1 02 Control Method Selection 0 2 5 0 Setting 0 V f Control For general purpose and multiple motor applications For use when the motor parameters are unknown and Auto tuning can not be performed Setting 2 Open Loop Vector For general variable speed applications For applications requiring precise speed control qui...

Page 100: ...rs E5 24 Motor Induction Voltage Constant 2 for PM motors o2 04 Drive kVA Selection L8 35 Installation Selection n A1 04 A1 05 Password and Password Setting A1 04 is for entering the password when the drive is locked A1 05 is a hidden parameter used to set the password No Parameter Name Setting Range Default A1 04 Password 0 to 9999 0 A1 05 Password Setting How to use the Password The user can set...

Page 101: ...n A1 06 Application Presets Several Application Presets are available to facilitate drive setup for commonly used applications Selecting one of these Application Presets automatically sets the required parameters to default values and selects I Os In addition Application Preset parameters are assigned to the list of User Parameters A2 01 through A2 16 These can be accessed in the Setup Mode and pr...

Page 102: ... can only set and reference the specific parameters saved as User Parameters n A2 33 User Parameter Automatic Selection A2 33 determines whether or not parameters that have been edited are saved to the User Parameters A2 17 to A2 32 for quick easy access No Parameter Name Setting Range Default A2 33 User Parameter Automatic Selection 0 or 1 Depending on A1 06 Setting 0 Do not save list of recently...

Page 103: ... The input signal type must be set up by setting DIP switch S1 and adjusting parameter H3 09 Refer to H3 09 Terminal A2 Signal Level Selection on page 180 Entering only the main frequency reference Using Control Circuit Terminal A1 0 to 10 Vdc voltage input Use a circuit such as the one shown in Figure 5 1 or an external 0 to 10 Vdc voltage source like a PLC analog output and set the input level s...

Page 104: ... for main auxiliary reference switching using digital input S5 Figure 5 3 Switching between Analog Reference 1 and 2 Setting 2 MEMOBUS Modbus Communications This setting requires that the frequency reference is entered via the RS 485 422 serial communications port control terminals R R S S Protocol MEMOBUS Modbus For instructions Refer to MEMOBUS Modbus Communications on page 351 Setting 3 Option ...

Page 105: ...xample below shows how the drive can be operated if b1 02 is set to 0 Step Display Result 1 Turn on the power to the drive The initial display appears 2 Set the frequency reference to F6 00 6 Hz 3 Press the key to start the motor The RUN indicator LED will light and the motor will begin rotating at 6 Hz STOP off on 4 Press the key to stop the motor The RUN light will flash until the motor comes to...

Page 106: ...02 DC Braking Time at Stop b2 04 Decel Time C1 02 etc Maximum Output Frequency DC Injection Braking ON OFF Figure 5 4 Ramp to Stop Setting 1 Coast to Stop When a Stop command is issued or the Run command is removed the drive will shut off its output and the motor will coast uncontrolled deceleration to stop where the stopping time is determined by the inertia and the friction in the driven system ...

Page 107: ...n Output Frequency Note If an overcurrent oC fault occurs during DC Injection Braking to stop lengthen the minimum baseblock time L2 03 until the fault no longer occurs Setting 3 Coast to Stop with Timer When the Run command is removed the drive will turn off its output and the motor will coast to stop If a Run command is input before the operation wait time t expires the drive will not rotate the...

Page 108: ...command was removed The Dwell function must be deactivated b6 03 and b6 04 0 The KEB function can not be used H1 must be different than 65 66 7A 7B The Stall Prevention during stop must be deactivated L3 04 0 For regenerative loads a braking option might be necessary The overvoltage suppression must be disabled L3 11 1 High Slip Braking must be deactivated H1 must be different from 68 The S curves...

Page 109: ...eath or serious injury n b1 08 Run Command Selection while in Programming Mode As a safety precaution the drive will not normally respond to a Run input when the digital operator is being used to adjust parameters in the Programming Mode Verify Menu Setup Mode Parameter Settings Mode and Auto Tuning If required by the application b1 08 can be used to changed this functionality No Parameter Name Se...

Page 110: ...stop drops below b2 01 the drive begins DC Injection Short Circuit Braking in order to completely stop the motor at the end of deceleration If b2 01 E1 09 Minimum Frequency then DC Injection Short Circuit Braking begins at the frequency set to E1 09 No Name Setting Range Default E1 09 Minimum Output Frequency 0 0 to 400 0 Hz 1 Determined by A1 02 and E1 03 and on E5 01 in OLV for PM 1 The upper li...

Page 111: ...ds Short circuit braking is initiated when the output frequency falls below the higher of the values b2 01 and E1 09 Parameter b2 13 sets the time for Short Circuit brake operation at stop Disabled when set to 0 00 s No Name Setting Range Default b2 13 Short Circuit Brake Time at Stop 0 00 to 25 50 s 0 50 s u b3 Speed Search The Speed Search function allows the drive to detect the speed of a rotat...

Page 112: ...t time for Speed Search b3 05 determines the lower limit Note If the Run command is quickly switched off and then back on again when the drive is set to Coast to stop as the stopping method Speed Search will operate as shown in Figure 5 12 Notes on Using Speed Estimation Type Speed Search Auto Tuning needs to be first performed if you plan to use Speed Estimation Perform Auto Tuning again if the t...

Page 113: ... 05 b3 05 is used as the wait time Run command Output frequency Output current OFF ON b3 02 Decel time set set to b3 03 Waits for twice as long as L2 04 Selected frequency reference Minimum Baseblock Time L2 03 Max output frequency or the specified frequency reference Figure 5 15 Current Detection Speed Search at Start or external Speed Search Note When the Run command is set the drive waits until...

Page 114: ...s performed with every Run command n b3 02 Speed Search Deactivation Current Sets Speed Search operating current as a percentage of the drive rated current If the current falls below this level while performing Current Detection Speed Search then Speed Search will be finished and normal operation will resume Normally there is no need to change this setting If the drive won t run after a restart lo...

Page 115: ...l Speed Search Selection 0 or 1 0 Setting 0 Disabled The drive uses the frequency reference to determine the direction of motor rotation in order to restart the motor Setting 1 Enabled The drive detects the motor rotation direction in order to restart the motor n b3 17 Speed Search Restart Current Level If there is a fairly large difference between the estimated frequency and the actual motor spee...

Page 116: ... Function ON ON ON ON Figure 5 16 Timer Operation u b5 PID Control The drive has a built in PID Proportional Integral Derivative controller that can be used for closed loop control of system variables such as pressure temperature etc The difference between the target and the feedback value deviation is fed into the PID controller The PID controller adjusts the drive output frequency in order to mi...

Page 117: ...06H Set Bit 1 in register 000FH to 1 and input the setpoint to register 0006H Pulse Input RP Set H6 01 2 Parameter b5 19 Set parameter b5 18 1 and input the PID setpoint to b5 19 Note A duplicate allocation of the PID setpoint input will result in an OPE alarm n PID Feedback Input Methods Either one feedback signal can be input for normal PID control or two feedback signals can be input for contro...

Page 118: ...5 16 Delay Timer Sleep Function SFS C1 4 d1 01 to d1 16 H6 01 1 b5 05 1 or 3 2 or 4 b5 01 Derivative Time not B b5 05 b5 01 2 or 4 1 or 3 not 1 H3 02 10 B Analog Input A1 A2 Pulse Input 0 b5 01 1 2 3 4 1 2 3 4 PID Input Limit b5 35 0 Disabled Enabled Analog Input A1 A2 0 not 16 H3 02 10 16 PID Differential Feedback U5 05 Adjusted PID Feedback U5 06 PID Ouput U5 03 Derivative Time Upper Limit Fmax ...

Page 119: ...is used to calculate the integral of the PID input The smaller the integral time set to b5 03 the faster the offset will be eliminated If set too short it can cause overshoot or oscillations To turn off the integral time set b5 03 0 00 No Name Setting Range Default b5 03 Integral Time Setting I 0 0 to 360 0 s 1 0 s Zero offset with integral action No Intregral With Intregral PID feedback Setpoint ...

Page 120: ...se in the PID output reverse acting n b5 10 PID Output Gain Setting Applies a gain to the PID output and can be helpful when the PID function is used to trim the frequency reference b5 01 3 or 4 Increasing b5 10 causes the PID function to have a greater regulating effect on the frequency reference No Name Setting Range Default b5 10 PID Output Gain Setting 0 00 to 25 00 1 00 n b5 11 PID Output Rev...

Page 121: ... exceeds the level set to b5 36 for longer than the time set to b5 37 a FBH Feedback High alarm will be displayed and a digital output set for PID feedback high H2 3F will be triggered Both events trigger an alarm output H1 10 The drive will continue operation When the feedback value leaves the loss detection range the alarm and outputs are reset Setting 2 Feedback Loss Fault If the PID feedback v...

Page 122: ...ion is always active even if PID control is disabled The method the Sleep function uses to stop the motor is defined by parameter b1 03 The parameters necessary to set up the PID Sleep function are explained below n b5 15 PID Sleep Level Sets the level used for PID Sleep The drive goes into Sleep mode if the PID output or frequency reference is smaller than b5 15 for longer than the time set in b5...

Page 123: ...ined The setpoint b5 19 and PID monitors U1 01 04 are displayed with the unit and resolution defined by parameters b5 38 and b5 39 n b5 34 PID Output Lower Limit Sets the minimum possible PID controller output as a percentage of the maximum output frequency E1 04 The lower limit is disabled when set to 0 00 No Name Setting Range Default b5 34 PID Output Lower Limit 100 0 to 100 0 0 00 n b5 35 PID ...

Page 124: ...400 0 Hz 0 0 Hz b6 04 Dwell Time at Stop 0 0 to 10 0 s 0 0 s u b8 Energy Saving The Energy Saving feature improves overall system operating efficiency by operating the motor at its most efficient level This is accomplished by continuously monitoring the motor load and controlling the motor so that it always operates near its rated slip frequency Note Energy Saving is mainly designed for applicatio...

Page 125: ... 05 determines how often the output power is measured and the output voltage is adjusted No Name Setting Range Default b8 05 Power Detection Filter Time 0 to 2000 ms 20 ms n b8 06 Search Operation Voltage Limit V f Control only Sets the voltage limit for the optimal output voltage detection of Speed Search as a percentage of the maximum output voltage During the search operation the drive will kee...

Page 126: ...el decel times 2 3 and 4 can be activated by digital inputs H1 7 and 1A as explained in Table 5 9 Table 5 9 Accel Decel Time Selection by Digital Input Accel Decel Time Sel 1 H1 7 Accel Decel Time Sel 2 H1 1A Active Times Acceleration Deceleration 0 0 C1 01 C1 02 1 0 C1 03 C1 04 0 1 C1 05 C1 06 1 1 C1 07 C1 08 Figure 5 23 shows an operation example for changing accel decel times The example below ...

Page 127: ... complete the Fast stop input is cleared and the Run command is cycled A digital output programmed for During Fast stop H2 01 02 03 4C will be closed as long as Fast stop is active No Parameter Name Setting Range Default C1 09 Fast stop Time 0 0 to 6000 0 s 1 10 0 s 1 The setting range for the acceleration and deceleration times is determined by C1 10 Accel Decel Time Setting Units For example if ...

Page 128: ...ompensation function prevents motor speed loss due to an increase in load Note Before making changes to the Slip Compensation parameters make sure the motor parameters and V f pattern are set properly or perform Auto Tuning n C3 01 Slip Compensation Gain This parameter sets the gain for the motor slip compensation function Although this parameter rarely needs to be changed adjustments might be nee...

Page 129: ...stor braking resistor unit or braking unit Even if enabled this function does not operate when the output frequency is too low No Parameter Name Setting Range Default C3 04 Slip Compensation Selection during Regeneration 0 or 1 0 Setting 0 Disabled Slip compensation is not provided Depending on the load and operation mode motoring or regenerative the actual motor speed will be lower or higher than...

Page 130: ...ature No Parameter Name Setting Range Default C4 03 Torque Compensation at Forward Start 0 0 to 200 0 0 0 n C4 04 Torque Compensation at Reverse Start OLV only Sets the amount of torque reference at start in the reverse direction in order to improve motor performance during start with heavy load Compensation is applied using the time constant set in parameter C4 05 A setting of 0 0 disables this f...

Page 131: ...et H6 01 3 and set the pulse signal frequency that is equal to the maximum speed to H6 02 pulse input scaling Make sure the pulse input bias H6 04 is 0 and the gain H6 03 is 100 3 Decide the signal used for detecting the direction If a digital input is used set H1 7F 4 Use the ASR gain and integral time parameters described below for adjusting the ASR responsiveness Note 1 C5 parameters will appea...

Page 132: ... load characteristics The drive rated current overload capacity carrier frequency and maximum output frequency will change depending upon the duty mode selection Use parameter C6 01 Duty Cycle to select Heavy Duty HD or Normal Duty ND for the application The default setting is ND Refer to Heavy Duty and Normal Duty Ratings on page 288 for details about the rated current No Parameter Name Setting R...

Page 133: ...current falls when the carrier frequency is increased Wiring Distance Up to 50 m Up to 100 m Greater than 100 m C6 02 Carrier Frequency Selection 0 to 6 15 kHz 0 to 4 10 kHz 1 7 to A 2 kHz Note If the motor cable is fairly long when using PM Open Loop Vector set the carrier frequency to 2 kHz C6 02 1 Switch to V f Control if the cable is longer than 100 m n C6 03 C6 04 C6 05 Carrier Frequency Uppe...

Page 134: ...ency is reduced Table 5 12 Drives with Heavy Duty Default Carrier Frequency of 10 kHz 200 V Single Phase Units 200 V Three Phase Units Model VZA Rated Current A Model VZA Rated Current A 2 kHz 10 kHz 15 kHz 2 kHz 10 kHz 15 kHz B0P1 1 2 0 8 0 6 20P1 1 2 0 8 0 6 B0P2 1 9 1 6 1 3 20P2 1 9 1 6 1 3 B0P4 3 5 3 0 2 4 20P4 3 5 3 0 2 4 B0P7 6 0 5 0 4 0 20P7 6 0 5 0 4 0 Table 5 13 Drives with Heavy Duty Def...

Page 135: ...ways of entering the frequency reference The figure below gives an overview of the reference input selections and priorities Figure 5 30 Frequency Reference Setting Hierarchy 5 4 d Reference Settings 134 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 136: ... When the analog input A2 function is set to Auxiliary Frequency H3 10 2 then the value input to terminal A2 will be used as the Multi Step Speed 2 instead of the value set to parameter d1 02 When H3 10 does not equal 2 then d1 02 becomes the reference for Multi Step Speed 2 The different speed references can be selected as shown in Table 5 14 Figure 5 31 illustrates the multi step speed selection...

Page 137: ... 0 0 to 110 0 100 0 n d2 02 Frequency Reference Lower Limit Sets the minimum frequency reference as a percentage of the maximum output frequency This limit applies to all frequency references If a lower reference than this value is input the drive will run at the d2 02 level If the drive is started with a lower reference than d2 02 it will accelerate up to d2 02 No Parameter Name Setting Range Def...

Page 138: ... 20 0 Hz 1 0 Hz Figure 5 33 shows the relationship between the Jump frequency and the output frequency Output frequency Frequency reference Jump Frequency Width d3 04 Jump Frequency 3 d3 03 Jump Frequency 2 d3 02 Jump Frequency 1 d3 01 Frequency reference decreases Frequency reference increases Jump Frequency Width d3 04 Jump Frequency Width d3 04 Figure 5 33 Jump Frequency Operation Note 1 The dr...

Page 139: ...cel hold input must be enabled the entire time or else the hold value will be cleared Power supply Forward Run Stop Hold Accel Decel Frequency reference Output frequency d4 01 1 d4 01 0 Hold Hold OFF OFF OFF OFF OFF ON ON ON ON ON ON Figure 5 34 Frequency Reference Hold with Accel Decel Hold Function Up Down The frequency reference value will be saved when the Run command or the drive power is swi...

Page 140: ...uency Up 2 command d4 06 value 5 s Bias is saved in parameter d4 06 5 s Figure 5 36 Up Down 2 Example with Other Reference than Digital Operator and d4 01 1 Note Make sure to set the Up Down 2 limits properly when using d4 01 1 in combination with the Up Down 2 function Refer to d4 08 Frequency Reference Bias Upper Limit Up Down 2 on page 141 and Refer to d4 09 Frequency Reference Bias Lower Limit...

Page 141: ... by parameter d4 04 Bias Output frequency Up 2 command Bias value is increased in steps as defined in d4 03 Drive uses accel decel times as set in d4 04 Figure 5 38 Up Down 2 Bias when d4 03 0 0 Hz n d4 04 Frequency Reference Bias Accel Decel Up Down 2 Parameter d4 04 determines the accel decel times that are used for increasing decreasing the frequency reference or bias when the Up Down 2 functio...

Page 142: ...eference changes for more than the level set to d4 07 then the bias value will be held and the drive will accelerate or decelerate following the frequency reference When the frequency reference is reached the bias hold is released and the bias follows the Up Down 2 input commands Parameter d4 07 is applicable only if the frequency reference is set by an analog or pulse input No Parameter Name Sett...

Page 143: ... will operate in the direction selected from 0 to 100 of the maximum output frequency Setting 1 Bi Directional Output Conversion When the frequency reference or PID output is below 50 the drive reverses the selected direction When it is above 50 the drive works in the selected direction n d4 12 Stop Position Gain Sets the gain for adjusting the stopping accuracy when simple positioning is selected...

Page 144: ...set Frequency 3 d7 03 Signed Multi function input 44 on Multi function input 45 on Multi function input 46 on SFS Frequency reference after soft starter Figure 5 39 Offset Frequency Operation 5 4 d Reference Settings SIEP C710606 20 OYMC AC Drive V1000 User Manual 143 5 Parameter Details ...

Page 145: ...ive utilizes a set V f pattern to determine the appropriate output voltage level for each relative to the frequency reference There are 15 different preset V f patterns to select from with varying voltage profiles saturation levels frequency at which maximum voltage is reached and maximum frequencies Additionally one custom V f pattern can be set up by programming parameters E1 04 through E1 10 V ...

Page 146: ... f Patterns for 0 1 to 4 0 kW Drives Table 5 16 Constant Torque Characteristics Settings 0 to 3 Setting 0 50 Hz default Setting 1 60 Hz Setting 2 60 Hz Setting 3 72 Hz 0 12 200 1 3 2 5 50 16 Voltage V Frequency Hz 0 12 16 200 1 5 3 60 Voltage V Frequency Hz 0 12 16 200 1 5 3 60 50 Voltage V Frequency Hz 0 12 16 200 1 5 3 72 60 Voltage V Frequency Hz Table 5 17 Derated Torque Characteristics Settin...

Page 147: ... Setting D 120 Hz Setting E 180 Hz Setting F 60 Hz 0 7 14 200 1 5 3 90 60 Voltage V Frequency Hz 0 7 14 200 1 5 3 120 60 Voltage V Frequency Hz 0 7 14 200 1 5 3 180 60 Voltage V Frequency Hz Voltage V Frequency Hz 0 7 14 200 1 5 3 60 Setting a Custom V f Pattern Setting parameter E1 03 to F allows to set up a custom V f pattern by changing parameters E1 04 to E1 13 When E1 03 is changed to F the d...

Page 148: ... on the motor nameplate During Auto Tuning the value must be entered to parameter T1 04 If Auto Tuning completes successfully the value entered will automatically be saved to E2 01 No Parameter Name Setting Range Default E2 01 Motor Rated Current 10 to 200 of the drive rated current unit 0 01 A Depending on o2 04 Note The resolution of E2 01 depends on the rated output power of the drive If a driv...

Page 149: ... 0 87 times the resistance value Ω listed on the Test Report at 115 C n E2 06 Motor Leakage Inductance Sets the voltage drop due to motor leakage inductance as a percentage of motor rated voltage No Parameter Name Setting Range Default E2 06 Motor Leakage Inductance 0 0 to 40 0 Depending on o2 04 n E2 07 Motor Iron Core Saturation Coefficient 1 This parameter sets the motor iron saturation coeffic...

Page 150: ...2 Control Mode Selection 0 or 2 0 Setting 0 V f Control Setting 2 Open Loop Vector Control n E3 04 to E3 13 Parameters E3 04 through E3 13 set up the V f pattern used for motor 2 like shown in Figure 5 41 No Parameter Name Setting Range Default E3 04 Motor 2 Max Output Frequency 40 0 to 400 0 Hz 50 0 Hz E3 05 Motor 2 Max Voltage 0 0 to 255 0 1 200 0 V 1 E3 06 Motor 2 Base Frequency 0 0 to 400 0 50...

Page 151: ...higher n E4 02 Motor 2 Rated Slip This parameter sets the motor 2 rated slip frequency The drive calculates this value automatically during Rotational Auto Tuning For information on calculating the motor rated slip see the description for E2 02 No Parameter Name Setting Range Default E4 02 Motor 2 Rated Slip 0 00 to 20 00 Hz Depending on o2 04 n E4 03 Motor 2 Rated No Load Current Set E4 03 to the...

Page 152: ...agnetic flux This value is automatically set during Rotational Auto Tuning No Parameter Name Setting Range Default E4 08 Motor 2 Motor Iron Core Saturation Coefficient 2 E4 07 to 0 75 0 75 n E4 09 Motor 2 Mechanical Loss Sets the motor mechanical loss as a percentage of motor rated power kW No Parameter Name Setting Range Default E4 09 Motor 2 Mechanical Loss 0 00 to 10 0 0 0 This parameter seldom...

Page 153: ...ote 1 This parameter is not reset when the drive is initialized using parameter A1 03 2 The default setting is for a Yaskawa SMRA Series SPM Motor with a speed rating of 1800 r min 3 Changing the motor code setting resets all E5 settings to their default values 4 Set to FFFF when using a non Yaskawa PM motor or one that is not supported by the motor code settings Figure 5 42 explains the motor cod...

Page 154: ...ced phase peak voltage in units of 0 1 mV rad s electrical angle Set this parameter when using an SSR1 series IPM motor with derated torque or an SST4 series motor with constant torque When E5 01 is set to FFFF use either E5 09 or E5 24 for setting the voltage constant No Parameter Name Setting Range Default E5 09 Motor Induction Voltage Constant 1 0 0 to 2000 0 mV rad s Depending on E5 01 Note 1 ...

Page 155: ... the stopping method when an overspeed oS fault occurs Refer to Table 5 24 for setting explanations No Parameter Name Setting Range Default F1 03 Operation Selection at Overspeed oS 0 to 3 1 n F1 04 Operation Selection at Deviation Sets the stopping method when a speed deviation dEv fault occurs Refer to Table 5 24 for setting explanations No Parameter Name Setting Range Default F1 04 Operation Se...

Page 156: ... Operation Selection Determines the operation when an external fault is initiated by a communication option EF0 No Parameter Name Setting Range Default F6 03 External Fault from Comm Option Operation Selection 0 to 3 1 Setting 0 Ramp to Stop Using Current Accel Decel Time Setting 1 Coast to Stop Setting 2 Fast stop Using C1 09 Setting 3 Alarm Only Continue Operation n F6 04 BUS Error Detection Tim...

Page 157: ... receiving the Clear Mode command n F6 32 PROFIBUS Data Format Selection Selects the data format used for PROFIBUS communication No Parameter Name Setting Range Default F6 32 PROFIBUS Data Format Selection 0 or 1 0 Setting 0 PPO Type Data Format Setting 1 Conventional Data Format n F6 35 CANopen Node ID Selection Selects the node ID of a CANopen option board No Parameter Name Setting Range Default...

Page 158: ...he DeviceNet master No Parameter Name Setting Range Default F6 52 1 DeviceNet PCA Setting 0 to 255 0 1 Valid from drive software version 1011 and later Parameter number was F6 22 in older software n F6 53 DeviceNet PPA Setting Defines the data format for data sent from the drive to the DeviceNet master No Parameter Name Setting Range Default F6 53 1 DeviceNet PPA Setting 0 to 255 0 1 Valid from dr...

Page 159: ... F7 02 Ethernet IP Address 2 0 to 255 168 1 F7 03 Ethernet IP Address 3 0 to 255 1 1 F7 04 Ethernet IP Address 4 0 to 255 20 1 1 Valid from drive software version 1011 and later n F7 05 to F7 08 Ethernet Subnet Mask 1 to 4 The combination of these parameters sets the Subnet Mask of an Ethernet option board if installed The mask is set like F7 05 F7 06 F7 07 F7 08 The default setting is 255 255 255...

Page 160: ...etting Range Default F7 16 1 Communication Loss Time Out 0 to 300 0 1 Valid from drive software version 1011 and later Parameter number was F7 21 in older software n F7 17 to F7 22 EtherNet Scaling Factors These parameters define scaling factors for drive monitors in the EtherNet Class ID 2AH AC Drive Object No Parameter Name Setting Range Default F7 17 1 EtherNet Speed Scaling 15 to 15 0 F7 18 1 ...

Page 161: ...Offset Frequency 1 Addition 167 9 Baseblock Command N C 45 Offset Frequency 2 Addition A Accel Decel Ramp Hold 162 46 Offset Frequency 3 Addition B Drive Overheat Alarm oH2 162 60 DC Injection Braking Command 167 C Terminal A1 A2 Enable Disable 162 61 External Speed Search Command 1 167 F Not used Through Mode 162 62 External Speed Search Command 2 10 Up Command 162 65 KEB Ride Thru 1 N C 167 11 D...

Page 162: ...put is set to H1 2 the settings in parameters b1 01 02 are valid If a digital input set to H1 2 the source selected by this input will be valid Note 1 If one of the multi function input terminals is set to for LOCAL REMOTE then the LO RE key on the operator will be disabled 2 When the drive is set to LOCAL the LO RE LED will light 3 The default setting of the drive is not to allow switching betwee...

Page 163: ... closed When the drive is restarted after stop or after power supply interruption the output frequency that was saved will become the frequency reference provided that the Accel Decel Ramp Hold input is still closed Refer to d4 01 Frequency Reference Hold Function Selection on page 137 for details Setting B Drive Overheat Alarm oH2 Triggers an oH2 alarm when the contact closes Because this is an a...

Page 164: ...d2 02 only the drive will accelerate to this limit as soon as a Run command is entered If the lower limit is determined by an analog input only the drive will accelerate to the limit as long as the Run command and an Up or Down command are active It will not start running if only the Run command is on If the lower limit is set by both an analog input and d2 02 and the analog limit is higher than t...

Page 165: ...ger the Fast stop function with a N O switch set H1 15 To trigger the Fast stop function with a N C switch set H1 17 Figure 5 48 shows an operation example of Fast stop Run Stop TIME Fast Stop H1 17 Decelerates at C1 09 ON ON ON ON Output Frequency Figure 5 48 Fast stop Sequence NOTICE Rapid deceleration can trigger an overvoltage fault When faulted the drive output shuts off and the motor coasts ...

Page 166: ...the Analog Frequency Reference Sample Hold function is held for at least 100 ms the drive reads the analog input and changes the frequency reference to the newly sampled speed as illustrated in Figure 5 50 When the power is shut off and the sampled analog frequency reference is cleared the frequency reference is reset to 0 Frequency reference ON closed OFF open Time 100 ms Referenece Sample Hold I...

Page 167: ...tting 32 Multi Step Speed 4 Used to select the Multi Step Speeds d1 09 to d1 16 in combination with the Multi Step Speed inputs 1 2 and 3 Refer to d1 01 to d1 17 Frequency Reference 1 to 16 and Jog Reference on page 135 for details Setting 34 PID SFS Cancel A digital input configured as a PID SFS Cancel input H1 0 34 can be used to enable or disable the PID soft starter and thereby canceling the A...

Page 168: ... output frequency If the Speed Search 2 input H1 62 is enabled Speed Search starts looking for the motor speed starting at the frequency reference Refer to b3 Speed Search on page 110 for more information about Speed Search Note Operator error oPE03 will result if both Speed Search 1 and Speed Search 2 are set to the input terminals at the same time Setting 65 66 KEB Ride Thru 1 N C 2 N O A digita...

Page 169: ...erence minus d4 03 bias is decreased for d4 03 Holds output frequency holds the bias when no Up 2 or Down 2 input or both active Resets the bias when the reference changes Operates with the frequency reference in all other situations Not saved 5 1 If the bias and frequency reference are constant for 5 s the bias is added to the active frequency reference and reset afterwards 6 Other analog communi...

Page 170: ... 07 2 Status Description Open FBDs enabled Closed FBDs disabled u H2 Multi Function Output n H2 01 to H2 03 Terminal MA MB MC P1 PC and P2 PC Function Selection The drive has three multi function output terminals Set parameters H2 01 to H2 03 between 0 and 192 to assign functions to these terminals Default values are listed in the following table No Parameter Name Setting Range Default H2 01 Termi...

Page 171: ...rminal closes whenever the output frequency falls below the minimum output frequency set to E1 09 Status Description Open Output frequency is above the minimum output frequency set to E1 09 Closed Output frequency is less than the minimum output frequency set to E1 09 OFF Output frequency or motor speed Zero Speed ON E1 09 Max Output Frequency Figure 5 54 Zero Speed Time Chart Setting 2 Speed Agre...

Page 172: ... as the detection level for both directions Output frequency User Set Speed Agree 1 OFF ON Frequency reference OFF ON Frequency reference Output frequency L4 01 L4 02 L4 01 L4 02 Figure 5 56 User Set Speed Agree 1 Time Chart Refer to L4 01 02 Speed Agreement Detection Level and Detection Width on page 197 for details on setting the detection width Setting 4 Frequency Detection 1 Output is closed a...

Page 173: ...l and Detection Width on page 197 for details on setting the detection width Setting 6 Drive Ready Output closes whenever the drive is ready to operate the motor Status Description Open During power up initialization fault or in Programming Mode while b1 08 0 or 2 Closed Drive is ready for operation Refer to b1 08 Run Command Selection while in Programming Mode on page 108 for details on the setti...

Page 174: ... parameter L6 05 for longer than the time specified in parameter L6 06 19 Open Torque Detection 2 N C Output current torque exceeds overtorque detection or is below undertorque detection the torque value set in parameter L6 05 for longer than the time specified in parameter L6 06 Setting C Frequency Reference Loss An output set for this function will be closed if frequency reference loss is detect...

Page 175: ...ency or frequency reference are outside the range of L4 03 L4 04 Closed Output frequency and the frequency reference are both with in the range of L4 03 L4 04 L4 04 L4 03 Output frequency User Set Speed Agree 2 OFF ON Frequency reference Frequency reference Output frequency Figure 5 60 User Set Speed Agree 2 Example with Positive L3 04 Value Refer to L4 03 04 Speed Agreement Detection Level and De...

Page 176: ...s below L4 03 minus L4 04 or has not exceeded L4 03 yet Closed Output frequency exceeded L4 03 Output frequency L4 04 Frequency Detection 4 ON OFF L4 03 Figure 5 62 Frequency Detection 4 Example with Positive L3 04 Value Refer to L4 03 04 Speed Agreement Detection Level and Detection Width on page 197 for details on setting the detection width Setting 1A During Reverse The During Reverse digital o...

Page 177: ...ecified by parameter L8 02 Refer to L8 02 Overheat Alarm Level on page 203 for details on drive overheat detection Setting 22 Mechanical Weakening Detection Output closes when mechanical weakening is detected Refer to Mechanical Weakening Detection on page 201 for details Setting 30 During Torque Limit Output closes when the motor is operating at the torque limit specified by the L7 parameters or ...

Page 178: ...utput terminal closes when the drive is reducing the speed due to a drive overheat alarm L8 03 4 and the overheat alarm has not disappeared after ten frequency reduction operation cycles Refer to L8 03 Overheat Pre Alarm Operation Selection on page 203 for details Setting 90 to 92 FBDs Digital Output 1 to 3 These settings are for digital output functions used by FBDs Normally there is no need to c...

Page 179: ... 5 V the frequency reference can be set from 100 to 0 The drive reverses the motor rotation with negative input 0V 10 V 100 100 Analog input voltage Analog input value Figure 5 66 Analog Input without Limit Bias Setting 100 n H3 02 Terminal A1 Function Selection Determines the function assigned to analog input terminal A1 Refer to Multi Function Analog Input Terminal Settings on page 180 for a lis...

Page 180: ... 5 68 Frequency Reference Setting by Analog Input with Increased Gain Bias H3 04 25 A1 as frequency reference input An input of 0 Vdc will be equivalent to a 25 frequency reference When parameter H3 01 0 the minimum frequency reference is 0 between 0 and 2 5 Vdc input An analog input of 2 5 to 10 Vdc will now be the same as 0 to 100 of the frequency reference span When parameter H3 01 1 the motor ...

Page 181: ...0 Terminal A2 Function Selection 0 to 31 0 n H3 11 H3 12 Terminal A2 Gain Bias Setting Parameter H3 11 sets the level of the selected input value that is equal to 10 Vdc 20 mA input at terminal A2 Gain Parameter H3 12 sets the level of the selected input value that is equal to 0 Vdc 4 mA 0 mA input at terminal A2 Both can be used to adjust the analog input A2 characteristics The setting works in t...

Page 182: ...ion level set to L6 02 For general Open Loop Vector Control this function is based on 100 of the motor rated torque For V f Control and PM Open Loop Vector this function is based on 100 of the drive rated current Refer to L6 Torque Detection on page 200 for details on torque detection Setting B PID Feedback An input set for this function supplies the PID feedback value This setting requires PID op...

Page 183: ...sired drive monitor parameter U to output as an analog value via terminal AM Refer to U Monitors on page 332 for a list of all monitors The Analog Output Level columns indicates if a monitor can be applied for analog output Example Enter 103 for U1 03 No Name Setting Range Default H4 01 Multi Function Analog 1 Terminal AM Monitor Selection 000 to 999 102 A setting of 031 or 000 applies no drive mo...

Page 184: ...ck Value Using this setting the feedback value for PID control can be supplied as a pulse signal at terminal RP Refer to b5 PID Control on page 115 for details on PID control Setting 2 PID Setpoint Value Using this setting the setpoint value for PID control can be supplied as a pulse signal at terminal RP Refer to b5 PID Control on page 115 for details on PID control Setting 3 Speed Feedback for V...

Page 185: ...ted below No Name Setting Range Default H6 06 Pulse Train Output Terminal MP Monitor Selection 000 031 101 102 105 116 501 502 801 to 809 102 n H6 07 Pulse Train Output Terminal MP Monitor Scaling Pulse train monitor scaling sets the output frequency at terminal MP when the monitor item is 100 Set H6 06 to 102 and H6 07 to 0 to make the pulse train monitor output synchronous to the output frequenc...

Page 186: ...ction Circuit Design for Multiple Motors NOTICE Protect each motor with individual thermal overloads when multiple motors are connected to one drive Failure to comply could result in motor damage Disable the electronic overload protection of the drive L1 01 0 Disabled and protect each motor with individual motor thermal overloads Setting 1 General Purpose Motor standard self cooled Because the mot...

Page 187: ...ccordance with the motor overload characteristics providing overheat protection across the entire speed range Overload Tolerance Overload Characteristics Cooling Ability 150 Continuous 60 sec Motor Speed 10 33 100 Output frequency 120 100 80 50 0 Torque PM motors for derated torque have the most effective cooling design when operating at the max frequency Because this motor is designed for derated...

Page 188: ...e motor using the stop method determined in L1 04 Figure 5 75 shows a PTC connection example for analog input A2 If using analog input A2 make sure to set DIP switch S1 on the terminal board for voltage input when using this function Drive V 10 5V 20 mA Multi function input Branch resistor 12 k PTC thermistor MA Multi function output contact Multi function output photocoupler MB MC P1 P2 PC A2 0 1...

Page 189: ...ing mistakenly detected No Name Setting Range Default L1 05 Motor Temperature Input Filter Time 0 00 to 10 00 s 0 20 s n L1 13 Continuous Overload Detection Selection Determines whether or not to hold the current value of the electrothermal motor protection L1 01 when the power supply is interrupted No Name Setting Range Default L1 13 Continuous Electronic Thermal Overload Protection Selection 0 o...

Page 190: ... 0 1 to 5 0 s Determined by o2 04 n L2 04 Momentary Power Loss Voltage Recovery Ramp Time Sets the time constant used to ramp up the voltage during Speed Search The setting value determines the time for a change from zero to the maximum voltage No Name Setting Range Default L2 04 Momentary Power Loss Voltage Recovery Ramp Time 0 0 to 5 0 s Determined by o2 04 n L2 05 Undervoltage Detection Level D...

Page 191: ...O on page 167 and Refer to Setting 7A 7B KEB Ride Thru 2 N C N O on page 168 for details on setting the KEB input commands The KEB function is automatically activated when one of the conditions below becomes true The DC bus voltage falls below the level set in parameter L2 05 The KEB input has to be set within 50 ms after the KEB function was activated or the drive will assume the power supply has...

Page 192: ...hen set to 0 the drive will accelerate back up to speed according to parameters C1 01 through C1 08 set for acceleration from zero to maximum frequency No Name Setting Range Default L2 07 KEB Acceleration Time 0 0 to 25 5 s 0 0 s n L2 08 Frequency Gain at KEB Start KEB 1 only When KEB 1 is activated the output frequency is reduced in a single step in order to quickly get the motor into a regenerat...

Page 193: ... current Output frequency Time Time Controls the output frequency to prevent the motor from stalling Figure 5 79 Stall Prevention During Acceleration for Induction Motors Open Loop Vector Control for PM Acceleration is stopped when the output current reaches the level set in parameter L3 02 and after 100 ms the drive decelerates using the deceleration time set in parameter L3 22 Refer to L3 22 Dec...

Page 194: ...ol for PM motors and if parameter L3 01 is set to 1 No Name Setting Range Default L3 22 Deceleration Time at Stall Prevention During Acceleration 0 to 6000 0 s 0 0 s n L3 04 Stall Prevention During Deceleration Selection Stall Prevention during deceleration can control the deceleration based on the DC bus voltage and prevent an overvoltage fault caused by high inertia or rapid deceleration Selects...

Page 195: ...stead Setting 3 Stall Prevention with Braking Option Enables the Stall Prevention function while using a braking resistor Use this setting if overvoltage occurs with L3 04 disabled when using a braking resistor This makes it possible to reduce the deceleration time Setting 4 Overexcitation Braking Enables overexcitation deceleration Overexcitation Braking increasing the motor flux shortens the dec...

Page 196: ...s voltage does not exceed the level set in parameter L3 17 In addition to the parameters explained below ov suppression also uses these settings for frequency adjustment DC bus voltage gain L3 20 Deceleration rate calculations gain L3 21 Inertia calculations for motor acceleration time L3 24 Load inertia ratio L3 25 Note 1 The motor speed will exceed the frequency reference when overvoltage suppre...

Page 197: ...ntrol mode is changed A1 02 The value shown here is for Open Loop Vector Control Adjustment for KEB 2 and Intelligent Stall Prevention During Deceleration Reduce the setting in steps of 0 05 if there is a fairly large speed or current ripple during KEB Ride Thru 2 or when using Intelligent Stall Prevention during deceleration Small reductions in the acceleration gain can also help solve problems w...

Page 198: ...ction on page 169 Settings 2 3 4 and 5 n L4 03 04 Speed Agreement Detection Level and Detection Width Parameter L4 03 sets the detection level for the digital output functions Speed Agree 2 User Set Speed Agree 2 Frequency Detection 3 and Frequency Detection 4 Parameter L4 04 sets the hysteresis level for these functions No Name Setting Range Default L4 03 Speed Agreement Detection Level 0 0 to 40...

Page 199: ... brake does not open during Baseblock L4 07 0 default Brake Open Close Brake Activation Level Function Parameter Signal Parameter Frequency Detection Conditions L4 07 0 Frequency Detection Level L4 01 2 0 to 3 0 Hz 1 Frequency Detection 2 H2 01 5 Frequency Detection Width 2 0 Hz fixed 1 If the load slips during stop make it greater than E1 09 or 2 0 Hz until the load no longer slips 2 0 Hz fixed L...

Page 200: ...as to be reset manually after correcting the cause The restart counter is incremented at each restart attempt regardless of whether the attempt was successful When the counter reaches the number set in L5 01 the operation stops and the fault has to be reset manually after correcting the cause The number of fault restarts is reset back to zero when The drive operates normally for ten minutes follow...

Page 201: ...on Operation Note 1 The torque detection function uses a hysteresis of 10 of the drive rated output current motor rated torque 2 In V f Control and Open Loop Vector Control for PM the level is set as a percentage of the drive rated output current In Open Loop Vector it is set as a percentage of the motor rated torque Note When overtorque occurs in the application the drive may stop due to overcurr...

Page 202: ...2 can also be supplied by an analog input set to H3 02 10 7 In this case the analog value has priority and the setting L6 02 is disregarded Torque detection level 2 L6 05 can not be set by an analog input n L6 03 L6 06 Torque Detection Time 1 2 These parameters set the time that the levels set in L6 02 05 have to be exceeded before an alarm fault is triggered No Name Setting Range Default L6 03 To...

Page 203: ...cted in parameter L6 08 to arise before mechanical weakening is detected No Name Setting Range Default L6 10 Mechanical Weakening Detection Time 0 0 to 10 0 s 0 1 s n L6 11 Mechanical Weakening Detection Start Time Sets the drives cumulative operation time at which mechanical weakening detection is activated If U4 01 reaches the L6 11 value the function is activated No Name Setting Range Default L...

Page 204: ...tors n L8 02 Overheat Alarm Level Sets the overheat alarm oH detection level The drive will output an alarm when the heatsink temperature exceeds the alarm level set in parameter L8 02 If the operation when this alarm occurs is set for continued operation L8 03 4 and the temperature reaches the overheat fault level the drive will trigger an oH1 fault and stop the operation When an output terminal ...

Page 205: ...factor of the maximum output frequency No Name Setting Range Default L8 19 Frequency Reduction Rate During oH Pre Alarm 0 1 to 0 9 0 8 n L8 05 Input Phase Loss Protection Selection Enables or disables the input phase loss detection No Name Setting Range Default L8 05 Input Phase Loss Detection Selection 0 or 1 1 1 1 Disabled in 200 V single phase drives Setting 0 Disabled Setting 1 Enabled Enables...

Page 206: ...11 Cooling Fan Switch Off Delay 0 to 300 s 60 s n L8 12 Ambient Temperature Setting If the temperature where the drive is mounted is above the specified values the drive rated current must be reduced for optimal performance life By setting the ambient temperature to parameter L8 12 and adjusting the installation method setting in L8 35 the drive rating automatically adapts to safe values No Name S...

Page 207: ...Installation Method Selection 0 to 3 Determined by o2 04 Setting 0 IP20 Open Chassis Drive Must be selected if an IP20 Open Chassis drive is installed with minimal 30 mm space to the next drive or a cabinet wall Setting 1 Side by Side Mounting Must be selected if drives are Side by Side mounted with a minimum space of 2 mm Setting 2 NEMA Type 1 Drive Must be selected if the drive has a NEMA Type 1...

Page 208: ...is disabled if this value is 0 s No Name Setting Range Default L8 40 Low Carrier Frequency Off Delay Time 0 00 or 2 00 s 0 50 s n L8 41 High Current Alarm Selection The drive can be set to trigger a high current alarm HCA when the output current rises too high No Name Setting Range Default L8 41 High Current Alarm Selection 0 or 1 0 Setting 0 Disabled No alarm is output Setting 1 Enabled An alarm ...

Page 209: ... stalling ceases n n1 03 Hunting Prevention Time Constant Determines how responsive the Hunting Prevention function is affects the primary delay time for Hunting Prevention No Name Setting Range Default n1 03 Hunting Prevention Time Constant 0 to 500 ms Determined by o2 04 n n1 05 Hunting Prevention Gain while in Reverse This parameter is the same as n1 02 except that it is used when the motor rot...

Page 210: ...command is given it is not possible to restart the drive until the motor is stopped and the Run command is cycled Use parameters n3 01 through n3 04 for adjusting HSB Overexcitation Deceleration V f Control and Open Loop Vector Overexcitation deceleration increases the flux during deceleration and allows shorter deceleration time settings than with normal deceleration without the use of a braking ...

Page 211: ...educe n3 21 n n3 21 High Slip Suppression Current Level If overcurrent oL1 or oL2 occur during overexcitation deceleration reduce the overslip suppression current level Set as a percentage of the drive rated current Reduce this setting if the current during overexcitation deceleration exceeds the overslip suppression current set in n3 21 as a result of flux saturation and excessive slip Alternativ...

Page 212: ... current when using Energy Saving control as a percentage of the motor rated current Although this setting seldom needs to be changed please note the following If motor operation is unstable when driving heavy loads try increasing this setting towards 0 If motor parameters E5 have been changed this value will be reset to 0 and has to be readjusted No Name Setting Range Default n8 49 d Axis Current...

Page 213: ...put Voltage Limit for PM OLV Sets the output voltage limit to prevent output voltage saturation This value should not be set higher than the actual input voltage No Name Setting Range Default n8 62 1 Output Voltage Limit 0 0 to 230 0 Vac 200 Vac 1 Values shown here are for 200 V class drives Double values when using a 400 V class unit n n8 65 Speed Feedback Detection Control Gain during ov Suppres...

Page 214: ...3 Output Frequency U1 02 Setting 4 Output Current U1 03 Setting 5 User Selected Monitor set by o1 01 n o1 03 Digital Operator Display Selection Parameter o1 03 allows the programmer to change the units used in the following parameters and monitors U1 01 frequency reference U1 02 output frequency U1 05 motor speed U1 16 output frequency after softstarter accel decel ramp generator d1 01 to d1 17 fr...

Page 215: ...Run command is already applied when switching from LOCAL mode to REMOTE mode when b1 07 1 resulting in death or serious injury Be sure all personnel are clear of rotating machinery and electrical connections prior to switching between LOCAL mode and REMOTE mode n o2 02 STOP Key Function Selection Selects if the STOP key on the digital operator can be used to stop the operation when the drive is co...

Page 216: ...operator has to be finalized by pressing the ENTER key before it becomes effective Setting 1 ENTER Key Not Required The output frequency changes immediately when the reference is changed by the UP and DOWN key on the digital operator The ENTER key does not need to be pressed The frequency reference is saved five seconds after the Up or DOWN key has been released n o2 06 Operation Selection when Di...

Page 217: ...ll set the cumulative operation time counter to 300 h 300 h will also be displayed in monitor U4 01 No Name Setting Range Default o4 01 Accumulated Operation Time Setting 0 to 9999 0 n o4 02 Accumulated Operation Time Selection Selects the conditions for what is to be considered accumulated operation time Accumulated operation time is displayed in U4 01 No Name Setting Range Default o4 02 Accumula...

Page 218: ...ot reset Parameter o4 11 can be used to initialize them No Name Setting Range Default o4 11 U2 U3 Initialization 0 or 1 0 Setting 0 No Action The drive keeps a record of the fault trace and fault history Setting 1 Reset Fault Data Resets the data for the U2 and U3 monitors Once o4 11 is set to 1 and the ENTER key is pressed the fault data are erased and the display returns to 0 n o4 12 kWh Monitor...

Page 219: ...1 to r1 40 FBDs Connection Parameters These parameters are reserved for use with FBDs Refer to the FBDs manual for more information u T Motor Tuning Auto Tuning automatically sets and tunes parameters required for optimal motor performance Refer to Auto Tuning on page 87 for details on Auto Tuning parameters 5 10 o Operator Related Settings 218 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 220: ...u U4 Maintenance Monitors Maintenance monitors show Runtime data of the drive and cooling fans and number of Run commands issued Maintenance data and replacement information for various drive components kWh data Highest peak current that has occurred and output frequency at the time the peak current occurred Motor overload status information Detailed information about the present Run command and f...

Page 221: ...5 11 U Monitor Parameters This Page Intentionally Blank 220 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 222: ...he drive during a trial run 6 1 SECTION SAFETY 222 6 2 MOTOR PERFORMANCE FINE TUNING 224 6 3 DRIVE ALARMS FAULTS AND ERRORS 227 6 4 FAULT DETECTION 230 6 5 ALARM DETECTION 241 6 6 OPERATOR PROGRAMMING ERRORS 247 6 7 AUTO TUNING FAULT DETECTION 250 6 8 DIAGNOSING AND RESETTING FAULTS 252 6 9 TROUBLESHOOTING WITHOUT FAULT DISPLAY 253 6 SIEP C710606 20 OYMC AC Drive V1000 User Manual 221 ...

Page 223: ...firm safe level Do not allow unqualified personnel to perform work on the drive Failure to comply could result in death or serious injury Installation maintenance inspection and servicing must be performed only by authorized personnel familiar with installation adjustment and maintenance of AC drives Do not perform work on the drive while wearing loose clothing jewelry or without eye protection Fa...

Page 224: ...shield to the ground terminal of the drive Do not allow unqualified personnel to use the product Failure to comply could result in damage to the drive or braking circuit Carefully review instruction manual TOBPC72060000 when connecting a braking option to the drive Do not modify the drive circuitry Failure to comply could result in damage to the drive and will void warranty OYMC is not responsible...

Page 225: ...eeds Motor instability at motor start Mid Output Voltage A E1 08 Minimum Output Voltage E1 10 If torque is insufficient at speeds below 10 Hz increase the setting If motor instability occurs at motor start decrease the setting Note The recommended setting value is for 200 V class drives Double this value when using a 400 V class drive E1 08 16 0 V E1 10 12 0 V 1 Initial value 5 V Poor speed precis...

Page 226: ...acity 0 to the default setting Poor motor torque at low speeds Poor speed response Motor instability at motor start Mid Output Voltage A E1 08 Minimum Output Voltage E1 10 If motor torque and speed response are too slow increase the setting If the motor exhibits excessive instability at start up reduce the setting Note The default value is for 200 V class units Double this value when using a 400 V...

Page 227: ...e for Open Loop Vector Control Ensure that the drive capacity is greater than the motor capacity when increasing this setting Be careful when reducing this value because motor speed loss may occur with heavy loads 6 2 Motor Performance Fine Tuning 226 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 228: ...an operation error When the drive detects an operation error The digital operator displays text that indicates the specific error Multi function contact outputs do not operate When the drive detects an operation error it will not operate the motor until the error has been reset Correct the settings that caused the operation error to reset Tuning Errors Tuning errors occur while performing Auto Tun...

Page 229: ...hen one of the faults occurs after successfully starting the drive the display will show n Minor Faults and Alarms When a minor fault or alarm occurs the ALM LED flashes and the text display shows an alarm code A fault has occurred if the text remains lit and does not flash Refer to Alarm Detection on page 241 An overvoltage situation for example can trigger both faults and minor faults It is ther...

Page 230: ... Control Selection Error 248 oPE10 V f Data Setting Error 249 oPE11 Carrier Frequency Setting Error 249 oPE13 Pulse Train Monitor Selection Error 249 oPE14 Application Setup Error 249 n Auto Tuning Errors Table 6 8 Auto Tuning Error Displays LED Operator Display Name Page End1 Excessive V f Setting 250 End2 Motor Iron Core Saturation Coefficient Error 250 End3 Rated Current Setting Alarm 250 Er 01...

Page 231: ...OYMC recommended cables or another type of shielded line Ground the shield on the controller side or on the drive input power side Ensure that other equipment such as switches or relays do not cause noise and use surge suppressors if required Separate all wiring for communications devices from drive input power lines Install an EMC noise filter to the input side of the drive input power LED Operat...

Page 232: ... RAM Fault Cause Possible Solution Hardware is damaged Replace the drive LED Operator Display Fault Name CPF12 FLASH Memory Fault Problem with the ROM FLASH memory Cause Possible Solution Hardware is damaged Replace the drive LED Operator Display Fault Name CPF13 Watchdog Circuit Exception Self diagnostics problem Cause Possible Solution Hardware is damaged Replace the drive LED Operator Display F...

Page 233: ... parameters F1 10 and F1 11 Motor brake engaged Ensure the motor brake releases properly LED Operator Display Fault Name dWFL FBDs Fault dWAL FBDs Program Error Output Cause Possible Solution Fault output by FBDs program Correct whatever caused the fault LED Operator Display Fault Name EF0 Option Card External Fault An external fault condition is present Cause Possible Solution An external fault w...

Page 234: ...the ground terminal Replace the cable The leakage current at the drive output is too high Reduce the carrier frequency Reduce the amount of stray capacitance The drive started to run during Current Offset Fault or while coasting to a stop The value set exceeds the allowable setting range while the drive automatically adjusts the current offset this happens only attempting to restart a PM motor tha...

Page 235: ...riately Set E3 04 through E3 10 when using a second motor Lower the voltage if it is too high relative to the frequency Excessive torque compensation Check the amount of torque compensation Reduce the torque compensation gain C4 01 until there is no speed loss and less current Drive fails to operate properly due to noise interference Review the possible solutions provided for handling noise interf...

Page 236: ...analog input H3 02 or H3 10 be set to E Cause Possible Solution Motor has overheated Check the size of the load the accel decel times and the cycle times Decrease the load Increase the acceleration and deceleration times C1 01 through C1 08 Adjust the preset V f pattern E1 04 through E1 10 This will mainly involve reducing E1 08 and E1 10 Be careful not to lower E1 08 and E1 10 excessively as this...

Page 237: ...Load is too heavy Reduce the load Cycle times are too short during acceleration and deceleration Increase the settings for the acceleration and deceleration times C1 01 through C1 08 Voltage is too high for the V f characteristics Adjust the preset V f pattern E1 04 through E1 10 This will mainly involve reducing E1 08 and E1 10 Be careful not to lower E1 08 and E1 10 excessively because this redu...

Page 238: ...the drive Increase the deceleration time C1 02 04 06 08 Install a braking resistor or a dynamic braking resistor unit Enable stall prevention during deceleration L3 04 1 Stall prevention is enabled as the default setting Fast acceleration time causes the motor to overshoot the speed reference Check if sudden drive acceleration triggers an overvoltage alarm Increase the acceleration time Use longer...

Page 239: ...or longer than the time set to F1 14 Cause Possible Solution Pulse input RP is disconnected Reconnect the pulse input RP Pulse input RP wiring is wrong Correct the wiring Motor brake engaged Ensure the motor brake releases properly LED Operator Display Fault Name rH Braking Resistor Overheat Braking resistor protection was triggered Fault detection is enabled when L8 01 1 disabled as a default Cau...

Page 240: ...splay Fault Name Uv1 DC Bus Undervoltage One of the following conditions occurred while the drive was stopped Voltage in the DC bus fell below the undervoltage detection level L2 05 For 200 V class approximately 190 V 160 V for single phase drives For 400 V class approximately 380 V 350 V when E1 01 is less than 400 The fault is output only if L2 01 0 or L2 01 1 and the DC bus voltage is under L2 ...

Page 241: ... The contactor on the inrush prevention circuit is damaged Cycle power to the drive Check if the fault reoccurs Replace the drive if the fault continues to occur Check monitor U4 06 for the performance life of the inrush prevention circuit Replace the drive if U4 06 exceeds 90 6 4 Fault Detection 240 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 242: ... Use cables recommended by OYMC or another type of shielded line The shield should be grounded on the controller side or on the drive input power side All wiring for communications devices should be separated from drive input power lines Install an EMC noise filter to the input side of the drive input power YES LED Operator Display Minor Fault Name CALL Serial Communication Transmission Error Comm...

Page 243: ...ame dnE Drive Disabled Cause Possible Solutions Minor Fault Output H2 10 Drive Enable is set to a multi function contact input H1 6A and that signal was switched off Check the operation sequence YES LED Operator Display Minor Fault Name EF Forward Reverse Run Command Input Error Both forward run and reverse run closed simultaneously for over 0 5 s Cause Possible Solutions Minor Fault Output H2 10 ...

Page 244: ... Disable Inputs H1 and H2 are open Check if external safety circuit tripped and disabled the drive If the Safe Disable function is not utilized check if the terminals HC H1 and H2 are linked YES Internally both Safe Disable channels are broken Replace the drive YES LED Operator Display Minor Fault Name HbbF Safe Disable Signal Input One of the Safe Disable input channels is open Cause Possible Sol...

Page 245: ...here is a fault on the machine side e g the machine is locked up Check the status of the machine Remove the cause of the fault YES Motor has overheated Check the load size accel decel times and cycle times Decrease the load Increase accel and decel times C1 01 to C1 08 Adjust the preset V f pattern E1 04 through E1 10 This will mainly involve reducing E1 08 and E1 10 Note Do not lower E1 08 and E1...

Page 246: ...nce Review section on handling noise interference and check control circuit lines main circuit lines and ground wiring If the magnetic contactor is identified as a source of noise install a surge protector to the MC coil YES Set number of fault restarts L5 01 to a value other than 0 YES LED Operator Display Minor Fault Name PASS MEMOBUS Modbus Comm Test Mode Complete Cause Possible Solutions Minor...

Page 247: ...ult Output H2 10 Phase loss in the drive input power Check for wiring errors in the main circuit drive input power Correct the wiring YES Loose wiring in the drive input power terminals Ensure the terminals have been properly tightened Apply the tightening torque specified in this manual to fasten the terminals Refer to Wire Gauges and Tightening Torque on page 46 YES There is a problem with the d...

Page 248: ...multi function settings to ensure this does not occur The Up command was set but the Down command was not or vice versa settings 10 vs 11 Correctly set functions that need to be enabled in combination with other functions The Up 2 command was set but the Down 2 command was not or vice versa settings 75 vs 76 Run Stop command for a 2 Wire sequence was set H1 42 but forward reverse command H1 43 was...

Page 249: ... 2 pulse train input sets the PID target value The following simultaneous contradictory settings H3 02 or H3 10 C PID Target Value b5 18 1 enables b5 19 as the target PID value The following simultaneous contradictory settings H6 01 or H3 10 C PID Target Value b5 18 1 enables b5 19 as the target PID value LED Operator Display Error Name oPE08 Parameter Selection Error A function has been set that ...

Page 250: ...etting of monitor selection for Pulse Train H6 06 Cause Possible Solutions Scaling for the Pulse Train monitor is set to 0 H6 07 0 while H6 06 is not set to 101 102 105 or 116 Change scaling for the Pulse Train monitor or set H6 06 to 101 102 105 or 116 LED Operator Display Error Name oPE14 Application Setting Error Incorrect setting in combination with simple positioning stop or Bi directional ou...

Page 251: ... data and repeat Auto Tuning LED Operator Display Error Name Er 01 Motor Data Error Cause Possible Solutions Motor data or data entered during Auto Tuning was incorrect Check that the motor data entered to T1 parameters matches motor nameplate input before Auto Tuning Start Auto Tuning over again and enter the correct information Motor output and motor rated current settings T1 02 and T1 04 do not...

Page 252: ...on Error detected only during Rotational Auto Tuning Cause Possible Solutions The motor did not accelerate for the specified acceleration time Increase the acceleration time C1 01 Check if it is possible to disconnect the machine from the motor Torque limit when motoring is too low L7 01 and L7 02 Check the settings of parameters L7 01 and L7 02 Increase the setting LED Operator Display Error Name...

Page 253: ...nd reset u If the Drive Still has Power After a Fault Occurs 1 Look at the LED operator for information on the fault that occurred 2 Refer to Fault Displays Causes and Possible Solutions on page 230 3 Reset the fault Refer to Fault Reset Methods on page 252 u Viewing Fault Trace Data After Fault Step Display Result 1 Turn on the drive input power The first screen displays STOP 2 Press until the mo...

Page 254: ...g steps to solve the problem Push the button If o2 01 is set to 0 then the LO RE button will be disabled Auto Tuning has just completed When Auto Tuning has completed the drive is switched back to the Programming Mode The Run command will not be accepted unless the drive is in the Drive Mode Use the LED operator to enter the Drive Mode Refer to The Drive and Programming Modes on page 70 A Fast Sto...

Page 255: ...st be set to 0 n Motor Rotates in the Opposite Direction from the Run Command Cause Possible Solutions Phase wiring between the drive and motor is incorrect Check the motor wiring Switch two motor cables U V and W to reverse motor direction Connect drive output terminals U T1 V T2 and W T3 in the right order to the corresponding motor terminals U V and W Change the setting of parameter b1 14 The f...

Page 256: ... a Torque Compensation Limit function accelerating too quickly or trying to drive an excessively large load can exceed the capabilities of the motor n Motor Will Not Accelerate or the Acceleration Time is Too Long Cause Possible Solutions Frequency reference is too low Check the maximum output frequency E1 04 Increase E1 04 if it is set too low Check U1 01 for proper frequency reference Check if a...

Page 257: ...wer voltage rating a vector control motor Increase the input power voltage Auto Tuning did not complete properly for Open Loop Vector Control Perform Auto Tuning again n Deceleration Takes Longer Than Expected with Dynamic Braking Enabled Cause Possible Solutions L3 04 is set incorrectly Check the Stall Prevention Level during deceleration L3 04 If a braking resistor option has been installed disa...

Page 258: ... drive input power voltage to ensure that it provides stable power Unexpected Noise from Connected Machinery Cause Possible Solutions The carrier frequency is at the resonant frequency of the connected machinery Adjust the carrier frequency using parameters C6 02 through C6 05 The drive output frequency is the same as the resonant frequency of the connected machinery Adjust the parameters used for...

Page 259: ...l for external Speed Search command H1 61 or 62 during restart n Output Frequency is not as High as Frequency Reference Cause Possible Solutions Frequency reference is set within the range of the Jump Frequency Adjust the parameters used for the Jump Frequency function d3 01 d3 02 d3 03 Enabling the Jump Frequency prevents the drive from outputting the frequencies specified in the Jump Frequency r...

Page 260: ...time C1 01 or reduce the motor load Also consider increasing the motor size and or drive size n Motor Rotates in One Direction Only Cause Possible Solution Reverse run prohibited is selected If b1 04 Reverse Prohibit Operation is set to 1 reverse run prohibited the drive will not accept a reverse run command Set b1 04 0 to allow reverse run operation n Motor Operates at a Higher Speed than the Spe...

Page 261: ...t power Change to a ground fault interrupter with a higher leakage current detection level such as a sensitivity current of 200 mA or greater per Unit with an operating time of 0 1 s or more or one that incorporates high frequency corrective actions Change the Carrier Frequency Selection C6 02 to lower the carrier frequency Note Leakage current increases in proportion to cable length 6 9 Troublesh...

Page 262: ...and maintenance of the drive to ensure that it receives the proper care to maintain overall performance 7 1 SECTION SAFETY 262 7 2 INSPECTION 264 7 3 PERIODIC MAINTENANCE 266 7 4 DRIVE COOLING FANS 267 7 5 DRIVE REPLACEMENT 269 7 SIEP C710606 20 OYMC AC Drive V1000 User Manual 261 ...

Page 263: ... or without eye protection Failure to comply could result in death or serious injury Remove all metal objects such as watches and rings secure loose clothing and wear eye protection before beginning work on the drive Do not touch any terminals before the capacitors have fully discharged Failure to comply could result in death or serious injury Before wiring terminals disconnect all power to the eq...

Page 264: ... of the drive Do not allow unqualified personnel to use the product Failure to comply could result in damage to the drive or braking circuit Carefully review instruction manual TOBPC72060000 when connecting a braking option to the drive Do not modify the drive circuitry Failure to comply could result in damage to the drive and will void warranty OYMC is not responsible for any modification of the ...

Page 265: ...m the motor Check the load coupling Measure motor vibration Tighten all loose components Cooling Inspect for abnormal heat generated from the drive or motor and visible discoloration Check for excessive load Loose connections Check for dirty heatsink or motor Ambient temperature Cooling Fan Inspect drive cooling fan operation Check for clogged or dirty fan Check fan operation drive parameter Envir...

Page 266: ...be acceptable If discoloration exists check for loose connections Motor Periodic Inspection Operation Check Check for increased vibration or abnormal noise Stop the motor and contact qualified maintenance personnel as required Control Circuit Periodic Inspection General Inspect terminals for stripped damaged or loose connections Check for tightness Tighten loose screws and replace damaged screws o...

Page 267: ...ches 100 there is increased risk that the drive may malfunction OYMC recommends checking the maintenance period regularly to ensure maximum performance life Refer to Recommended Periodic Inspection on page 264 for more details Table 7 4 Performance Life Monitors Used for Component Replacement Parameter Component Contents U4 03 Cooling Fan Displays the accumulated operation time of the cooling fan ...

Page 268: ...connect all power to the equipment The internal capacitor remains charged even after the power supply is turned off The charge indicator LED will extinguish when the DC bus voltage is below 50 Vdc To prevent electric shock wait at least five minutes after all indicators are OFF and measure the DC bus voltage level to confirm safe level CAUTION Burn Hazard Do not touch a hot drive heatsink Failure ...

Page 269: ...ooling fan into the drive ensuring the alignment pins line up as shown in the figure below A B C A Label facing up B Back C Front Figure 7 2 Cooling Fan Orientation 2 Ensure the connectors are properly connected and place the cable back into the recess of the drive A A Push the connectors together so no space remains between them Figure 7 3 Connectors Note Ensure that the left and right tabs are l...

Page 270: ...e replacement drive by disconnecting the terminal board from the damaged drive then reconnecting the terminal board to the replacement drive There is no need to manually reprogram the replacement drive A B C A Charge LED B Terminal Board Locking Pin C Removable Terminal Board Figure 7 4 Terminal Board u Replacing the Drive WARNING Electrical Shock Hazard Never connect or disconnect wiring remove c...

Page 271: ...in with a screwdriver 4 While holding down the locking pin from step 3 slide the removable terminal block in the direction of the arrows in Figure 7 7 Figure 7 7 Removing the Terminal Board Figure 7 8 Removable Terminal Board disconnected from the drive n Terminal Board Replacement 1 Replace the removable terminal block on the drive according to Figure 7 9 7 5 Drive Replacement 270 SIEP C710606 20...

Page 272: ...it toward the keypad until the locking pin clicks into place Figure 7 9 Terminal Board Replacement 2 Ensure the terminal block is firmly fastened to the connector Connector Figure 7 10 Terminal Board Installed 7 5 Drive Replacement SIEP C710606 20 OYMC AC Drive V1000 User Manual 271 7 Periodic Inspection Maintenance ...

Page 273: ...7 5 Drive Replacement This Page Intentionally Blank 272 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 274: ...vices and options for the drive 8 1 SECTION SAFETY 274 8 2 DRIVE OPTIONS AND PERIPHERAL DEVICES 276 8 3 CONNECTING PERIPHERAL DEVICES 277 8 4 INSTALLING PERIPHERAL DEVICES 278 8 5 COMMUNICATION OPTIONS 283 8 6 CONNECTING AN OPTION CARD 284 8 SIEP C710606 20 OYMC AC Drive V1000 User Manual 273 ...

Page 275: ...ed even after the power supply is turned off The charge indicator LED will extinguish when the DC bus voltage is below 50 Vdc To prevent electric shock wait at least five minutes after all indicators are off and measure the DC bus voltage level to confirm safe level Do not allow unqualified personnel to perform work on the drive Failure to comply could result in death or serious injury Installatio...

Page 276: ...to comply may result in ESD damage to the drive circuitry Never connect or disconnect the motor from the drive while the drive is outputting voltage Improper equipment sequencing could result in damage to the drive 8 1 Section Safety SIEP C710606 20 OYMC AC Drive V1000 User Manual 275 8 Peripheral Devices Options ...

Page 277: ...PC USB port Mechanical Options Heatsink External Mounting Attachment EZZ020568 Installation kit for mounting the drive with the heatsink outside of the panel side by side mounting possible DIN Rail Attachment EZZ08122 Installation kit for mounting the drive on a DIN rail NEMA Type 1 Kit EZZ020564 Parts to make the drive conform to NEMA Type 1 enclosure Others 24 Vdc Control Power Supply Option PS ...

Page 278: ...ols U T1 V T2 W T3 R L1 S L2 2 1 T L3 CX Drive B1 B2 AC reactor Input side noise filter DC reactor Braking resistor unit Output side noise filter To serial comm port USB Copy Unit RJ 45 USB adapter Co py Ve rify Re ad LOCK YASKAWA JVOP 181 USB Copy Unit COM ERR Power Supply Line breaker MCCB Leakage breaker Figure 8 1 Connecting Peripheral Devices 8 3 Connecting Peripheral Devices SIEP C710606 20 ...

Page 279: ...lure to comply may result in serious injury or death u Installing a Leakage Breaker Drive outputs generate high frequency leakage current as a result of high speed switching Install a Ground Fault Circuit Interrupter GFCI on the input side of the drive to switch off potentially harmful leakage current Factors in determining leakage current Size of the AC drive AC drive carrier frequency Motor cabl...

Page 280: ...r n Connecting a DC Reactor Ensure the jumper between terminals 1 and 2 terminals are jumpered for shipment is removed when connecting a DC reactor The jumper must be installed if no DC reactor is used Refer to Connecting a DC Reactor on page 279 for an example of DC reactor wiring A C D R L1 1 2 B S L2 T L3 A Power supply B MCCB C Drive D DC reactor Figure 8 4 Connecting a DC Reactor u Connecting...

Page 281: ...ample of output side noise filter wiring NOTICE Do not connect phase advancing capacitors or LC RC noise filters to the output circuits Improper application of noise filters could result in damage to the drive C B A D R L1 MCCB S L2 T L3 U T1 V T2 W T3 1 2 3 4 5 6 A Power supply B Drive C Output side noise filter D Motor Figure 8 7 Output Side Noise Filter Radiated Noise Electromagnetic waves radi...

Page 282: ... European standards EN61800 3 and it complies with the EMC guidelines Refer to EMC Filter Installation on page 383 for details about EMC filter selection and installation u Zero Phase Reactor A zero phase reactor can be used to reduce the noise on the input and output sides of the drive Close up of V T2 phase wiring 1st pass 4th pass 3rd pass 2nd pass D E F C B A Pass each wire U T1 V T2 W T3 thro...

Page 283: ...effectively protect the motor due to the reduction of cooling at low speeds For this reason apply the UL recognized electronic thermal overload protection function built into the drive whenever possible UL recognized electronic thermal overload function of the drive Speed dependent heat characteristics are simulated using data from standard motors and force ventilated motors The motor is protected...

Page 284: ...nstructions Table 8 2 Available Communication Options Option Model Function PROFIBUS DP Communications Card SI P3 V Connects to a PROFIBUS DP network CC Link Communications Card SI C3 V Connects to a CC Link network DeviceNet Communications Card SI N3 V Connects to a DeviceNet network CANopen Communications Card SI S3 V Connects to a CANopen network Ethernet IP Communications Card SI EN3 V 1 Conne...

Page 285: ...over installation screw holes C Tabs for mounting front cover D Comm connector CN1 E Ground lead connection F Wire through hole G Option card cover H Cover screw I Ground lead Figure 8 11 Option Card u Connecting the Option Card 1 Loosen the screw on the front cover of the drive to remove the cover Figure 8 12 Remove Cover 2 Remove the terminal cover Connect the lead from the option card to the dr...

Page 286: ...ption card lead should exit through the holes provided on the underside of the drive as it gets routed passed the ground terminal C A E D B A Drive ground terminal B Route the lead wire on the inside of the lower cover C Ground lead D Ground lead through hole E Ground lead Figure 8 15 Lead Wire Connection 6 Reattach the option card cover A A Align the tab with the mounting hole Figure 8 16 Reattac...

Page 287: ...8 6 Connecting an Option Card This Page Intentionally Blank 286 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 288: ...Y RATINGS 288 A 2 SINGLE THREE PHASE 200 V CLASS DRIVE 289 A 3 THREE PHASE 400 V CLASS DRIVES 291 A 4 DRIVE SPECIFICATIONS 292 A 5 DRIVE WATT LOSS DATA 294 A 6 DRIVE DERATING DATA 295 Appendix A SIEP C710606 20 OYMC AC Drive V1000 User Manual 287 ...

Page 289: ...aries by model 2 kHz Swing PWM 1 The following pages list information on rating changes based on drive model TERMS TERMS HD and ND HD refers to applications requiring constant torque output while ND refers to applications with variable torque needs The drive allows the user to select HD or ND torque depending on the application Fans pumps and blowers should use ND C6 01 1 and other applications ge...

Page 290: ... proportional to input voltage Max Output Frequency Hz 400 Hz user adjustable Power Supply Rated Voltage Rated Frequency Three phase power Three phase 200 to 240 V 50 60 Hz Single phase power 200 to 240 V 50 60 Hz Allowable Voltage Fluctuation 15 to 10 Allowable Frequency Fluctuation 5 Harmonic Corrective Actions DC Reactor Optional 1 Drives with single phase power supply input will output three p...

Page 291: ...se 200 to 240 V 50 60 Hz Single phase power 200 to 240 V 50 60 Hz Allowable Voltage Fluctuation 15 to 10 Allowable Frequency Fluctuation 5 Harmonic Corrective Actions DC Reactor Optional 1 Drives with single phase power supply input will output three phase power and cannot run a single phase motor 3 The motor capacity kW refers to a Yaskawa 4 pole motor The rated output current of the drive output...

Page 292: ...ower Ratings Continued Item Specification VZA 45P5 47P5 4011 4015 Maximum Applicable Motor Capacity kW 1 HD Rating 5 5 7 5 11 0 15 0 ND Rating 7 5 11 0 15 0 18 5 Input Input Current A 2 HD Rating 15 0 20 0 29 0 39 0 ND Rating 20 0 24 0 38 0 44 0 Output Output Current kVA 3 HD Rating 4 11 3 13 7 18 3 23 6 ND Rating 5 13 3 17 5 23 6 29 0 Output Current A HD Rating 4 14 8 18 0 24 0 31 0 ND Rating 5 1...

Page 293: ...n internal braking resistor V f Characteristics Preset V f patterns and user set program available Functions Momentary Power Loss Ride Thru Speed Search Over Undertorque Detection Torque Limit Multi Step Speed 17 steps max Accel Decel Time Switch S Curve Accel Decel 3 Wire Sequence Rotational Auto Tuning Stationary Auto Tuning of Line to Line Resistance Dwell Cooling Fan ON OFF Slip Compensation T...

Page 294: ...ZA41P5 to 4015 self cooled 1 Speed control accuracy varies somewhat according to the type of motor and drive settings 2 Instantaneous average deceleration torque refers to the torque required to decelerate the motor uncoupled from the load from the rated motor speed down to zero in the shortest time 3 Ensure that Stall Prevention Selection during Deceleration is disabled L3 04 0 or set to 3 when u...

Page 295: ...7 2 44 7 21P5 8 0 54 8 23 8 78 6 9 6 51 7 25 8 77 5 22P2 11 0 70 7 29 9 100 6 12 0 61 3 30 4 91 7 24P0 17 5 110 5 43 3 153 8 19 6 98 7 46 3 145 0 25P5 25 0 231 5 72 2 303 7 30 0 246 4 88 9 335 3 27P5 33 0 339 5 82 8 321 3 40 0 266 7 112 8 379 6 2011 47 0 347 6 117 6 465 2 56 0 357 9 151 8 509 7 2015 60 0 437 7 151 4 589 1 69 0 461 7 184 5 646 2 1 10 kHz for 20P1 to 20P7 Table A 8 Watt Loss 400 V C...

Page 296: ...L8 35 must be set according to the installation conditions The output current is derated as shown in Figure A 2 No Name Description Range Def L8 12 Ambient Temperature Setting Adjust the drive overload oL2 protection level when the drive is installed in an environment that exceeds its ambient temperature rating 40 to 60 40 C L8 35 Installation Method Selection 0 IP20 Open Chassis Drive 1 Side by S...

Page 297: ...A 6 Drive Derating Data This Page Intentionally Blank 296 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 298: ...RAMETER GROUPS 298 B 2 PARAMETER TABLE 299 B 3 CONTROL MODE DEPENDENT PARAMETER DEFAULT VALUES 338 B 4 V F PATTERN DEFAULT VALUES 339 B 5 DEFAULTS BY DRIVE CAPACITY O2 04 AND ND HD C6 01 340 B 6 PARAMETERS THAT CHANGE WITH THE MOTOR CODE SELECTION 348 Appendix B SIEP C710606 20 OYMC AC Drive V1000 User Manual 297 ...

Page 299: ...05 n2 Speed Feedback Detection 327 C6 Carrier Frequency 305 n3 High Slip Braking 327 d1 Frequency Reference 306 n6 Motor Line to Line Resistance Online Tuning 328 d2 Reference Limits 307 n8 PM Motor Control 328 d3 Jump Frequencies 307 o1 Monitor Display Selection 329 d4 Frequency Reference Hold 307 o2 Operator Keypad Functions 329 d7 Off Set Frequency 308 o4 Maintenance Functions 330 E1 V f Patter...

Page 300: ... A A A 105 99 This parameter is hidden from view To access A1 05 first display A1 04 Then press the STOP key while holding down the up arrow key Parameter A1 05 will appear A1 06 Application Preset Sets parameters that are commonly used in certain applications to A2 01 through A2 16 for easier access 0 General purpose A2 parameters are not affected 1 Water supply pump 2 Conveyor 3 Exhaust fan 4 HV...

Page 301: ...t terminals U T1 V T2 and W T3 0 Standard 1 Switch phase order 0 1 0 A A A 1C3 108 b1 15 Frequency Reference 2 Selects the frequency reference input source 0 Operator Digital preset speed d1 01 to d1 17 1 Terminals Analog input terminal A1 or A2 2 MEMOBUS communications 3 Option PCB 4 Pulse Input Terminal RP 0 to 4 0 A A A 1C4 108 b1 16 Run Command Source 2 Selects the run command input source 0 O...

Page 302: ... of the drive rated current 0 to 200 150 A A 1F0 114 b3 18 Speed Search Restart Detection Time Sets the time in seconds for Speed Search restart to be detected 0 00 to 1 00 0 10 s A A 1F1 114 b3 19 Number of Speed Search Restarts Sets the number of restarts possible for Speed Search restart operations 0 to 10 3 A A 1F2 114 b3 24 Speed Search Method Selection Sets the Speed Search detection mode 0 ...

Page 303: ... feedback loss detection level 0 to 100 0 A A A 1B1 120 b5 14 PID Feedback Loss Detection Time Sets the PID feedback loss detection delay time in terms of seconds 0 0 to 25 5 1 0 s A A A 1B2 120 b5 15 PID Sleep Function Start Level Sets the sleep function start frequency Note Also enabled when PID is not active 0 0 to 400 0 0 0 Hz A A A 1B3 121 b5 16 PID Sleep Delay Time Sets the sleep function de...

Page 304: ...tection Filter Time Sets a filter time for the Power Detection used by Energy Savings in V f Control 0 to 2000 20 ms A 1D0 124 b8 06 Search Operation Voltage Limit Sets the limit for the voltage search operation performed by Energy Savings in V f Control Set as a percentage of the motor base voltage Disabled when set to 0 0 to 100 0 A 1D1 124 1 Default setting value is dependent on parameter A1 02...

Page 305: ... s 0 0 to 6000 0 s 0 1 1 A A A 209 126 C1 11 Accel Decel Time Switching Frequency Sets the frequency for automatic acceleration deceleration switching Below set frequency Accel Decel Time 4 Above set frequency Accel Decel Time 1 The multi function input Accel Decel Time 1 or Accel Decel Time 2 take priority 0 0 to 400 0 Hz 0 0 Hz A A A 20A 126 C2 S Curve Characteristics Use C2 parameters to config...

Page 306: ...the torque compensation time 2 When an ov fault occurs with sudden load changes or at the and of an acceleration increase the setting Note Adjustment is not normally required If adjusted then AFR time 2 n2 03 should be adjusted too 0 to 10000 150 ms A 21AH 129 C5 Speed Control ASR Use C5 parameters to configure the Automatic Speed Regulator ASR C5 parameters are available only when using V f Contr...

Page 307: ...02 5 PM OLV Control u d References Reference parameters are used to set the various frequency reference values during operation No Name Description Range Def Control Mode Addr Hex Pg V f O LV P M d1 Frequency Reference Use d1 parameters to configure the drive frequency reference d1 01 22 Frequency Reference 1 Frequency reference 0 00 to 400 00 Hz 11 19 0 00 Hz S S S 280 135 d1 02 22 Frequency Refe...

Page 308: ...04 allow programming of three prohibited frequency reference points for eliminating problems with resonant vibration of the motor machine This feature does not eliminate the selected frequency values but accelerates and decelerates the motor through the prohibited bandwidth The parameters must be according to the rule d3 01 d3 02 d3 03 0 0 to 400 0 0 0 Hz A A A 294 137 d3 02 Jump Frequency 2 0 0 H...

Page 309: ...e offset frequency d7 01 22 Offset Frequency 1 Added to the frequency reference when the digital input Frequency Offset 1 H1 44 is switched on 100 0 to 100 0 0 0 A A A 2B2 142 d7 02 22 Offset Frequency 2 Added to the frequency reference when the digital input Frequency Offset 2 H1 45 is switched on 100 0 to 100 0 0 0 A A A 2B3 142 d7 03 22 Offset Frequency 3 Added to the frequency reference when t...

Page 310: ...4 Number of Motor Poles Sets the number of motor poles Automatically set during Auto Tuning 2 to 48 4 poles A A 311 148 E2 05 Motor Line to Line Resistance Sets the phase to phase motor resistance in ohms Automatically set during Auto Tuning 0 000 to 65 000 37 57 A A 312 148 E2 06 Motor Leakage Inductance Sets the voltage drop due to motor leakage inductance as a percentage of motor rated voltage ...

Page 311: ...during Auto Tuning 2 to 48 4 poles A A 324 150 E4 05 Motor 2 Line to Line Resistance Sets the phase to phase resistance of motor 2 in ohms Automatically during Auto Tuning 0 000 to 65 000 37 57 A A 325 151 E4 06 Motor 2 Leakage Inductance Sets the voltage drop due to motor leakage inductance as a percentage of rated voltage of motor 2 Automatically set during Auto Tuning 0 0 to 40 0 57 A A 326 151...

Page 312: ...e to phase rms voltage in units of 0 1 mV r min mechanical angle Set this parameter when using a Yaskawa SMRA Series SPM Motor When setting this parameter E5 09 should be set to 0 An alarm will be triggered if both E5 09 and E5 24 are set to 0 or if neither parameter is set to 0 If E5 03 Motor Rated Current is set to 0 however then an alarm will not be triggered when both E5 09 and E5 24 are set t...

Page 313: ... 388 154 F1 10 Excessive Speed Deviation Detection Level Sets the allowable deviation between motor speed and frequency reference before a speed deviation fault DEv is triggered Set as a percentage of the maximum output frequency E1 04 0 to 50 10 A 389 154 F1 11 Excessive Speed Deviation Detection Delay Time Sets the time in seconds for which a deviation between motor speed and frequency reference...

Page 314: ...viceNet Speed Scaling Factor Sets the scaling factor for the speed monitor in DeviceNet Class ID 2AH Object 15 to 15 0 A A A 3D7 157 F6 57 59 DeviceNet Current Scaling Factor Sets the scaling factor for the output current monitor in DeviceNet Class ID 2AH Object 15 to 15 0 A A A 3D8 157 F6 58 59 DeviceNet Torque Scaling Factor Sets the scaling factor for the torque monitor in DeviceNet Class ID 2A...

Page 315: ...ets the scaling factor for the speed monitor in Ethernet Class ID 2AH Object 15 to 15 0 A A A 3F5 159 F7 18 59 Ethernet Current Scaling Factor Sets the scaling factor for the output current monitor in Ethernet Class ID 2AH Object 15 to 15 0 A A A 3F6 159 F7 19 59 Ethernet Torque Scaling Factor Sets the scaling factor for the torque monitor in Ethernet Class ID 2AH Object 15 to 15 0 A A A 3F7 159 F...

Page 316: ...i Step Speed Reference 3 O O O 161 6 Jog Reference Selection Open Selected speed reference Closed Jog Frequency reference d1 17 Jog has priority over all other reference sources O O O 161 7 Accel Decel Time 1 Used to switch between Accel Decel Time 1 2 O O O 161 8 Baseblock Command N O Open Normal operation Closed No drive output O O O 162 9 Baseblock Command N C Open No drive output Closed Normal...

Page 317: ...O O O 166 43 FWD REV Command 2 Wire sequence 2 Open Forward Closed Reverse Note Can not be set together with Settings 40 or 41 O O O 166 44 Offset Frequency 1 Addition Closed Adds d7 01 to the frequency reference O O O 167 45 Offset Frequency 2 Addition Closed Adds d7 02 to the frequency reference O O O 167 46 Offset Frequency 3 Addition Closed Adds d7 03 to the frequency reference O O O 167 60 DC...

Page 318: ...ut O O O 170 1 Zero Speed Closed Output frequency is 0 O O O 170 2 Speed Agree 1 Closed Output frequency equals the speed reference plus or minus the hysteresis set to L4 02 O O O 170 3 User Set Speed Agree 1 Closed Output frequency and speed reference equal the value in L4 01 plus or minus the hysteresis of L4 02 O O O 171 4 Frequency Detection 1 Closed Output frequency is less than or equal to t...

Page 319: ...itation is being performed O O O 176 38 Drive Enable Closed Multi function input closes H1 6A O O O 176 39 Watt Hour Pulse Output Output units are determined by H2 06 outputs 200 ms pulse for each incremented kWh count O O O 176 3C LOCAL REMOTE Status Closed LOCAL Open REMOTE O O O 177 3D Speed Search Closed Speed search is being executed O O O 177 3E PID Feedback Loss Low Closed PID Feedback Loss...

Page 320: ...oltage E1 05 O 181 7 Overtorque Undertorque Detection Level Open Loop Vector Motor rated torque V f Control Drive rated current O O O 181 B PID Feedback 10 V 100 O O O 181 C PID Set Point 10 V 100 O O O 181 E Motor Temperature PTC input 10 V 100 00 O O O 181 F Not used Through Mode O O O 181 10 FWD Torque Limit Motor rated torque O 181 11 REV Torque Limit Motor rated torque O 181 12 Regenerative T...

Page 321: ... the drive 0 Parameter changes are activated when ENTER command is entered 1 Parameter changes are activated immediately without ENTER command compatible with Varispeed VS606 V7 0 1 1 A A A 43C 359 H5 12 Run Command Method Selection 0 FWD STOP REV STOP Method 1 RUN STOP FWD REV Method 0 1 0 A A A 43D 360 H6 Pulse Train Input Output Use H6 parameters to configure Pulse Train I O operation H6 01 Pul...

Page 322: ...usts the filter on the motor temperature analog input H3 02 or H3 10 E Increase to add stability decrease to improve response 0 00 to 10 00 0 20 s A A A 484 188 L1 13 Continuous Electrothermal Operation Selection Determines whether or not to hold the electrothermal value when the power supply is interrupted 0 Disabled 1 Enabled 0 to 1 1 A A A 46D 188 L2 Momentary Power Loss Use L2 parameters to co...

Page 323: ...ent The active deceleration rate is ignored and the drive decelerates as fast as possible without hitting ov fault level Range C1 02 10 3 Stall Prevention with Braking Resistor Stall Prevention during deceleration is enabled in coordination with dynamic braking 4 Overexcitation Deceleration Decelerates with the flux level determined by n3 13 Overexcitation Gain 0 to 4 50 1 S S S 492 193 L3 05 Stal...

Page 324: ...ulti Function Output H2 13 14 15 16 settings Speed Agree 2 User Set Speed Agree 2 Frequency Detection 3 or Frequency Detection 4 Parameter L4 03 sets the level while parameter L4 04 sets the hysteresis for the Speed Detection Output Function 400 0 to 400 0 0 0 Hz A A A 49B 197 L4 04 Speed Agreement Detection Width 0 0 to 20 0 2 0 Hz A A A 49C 197 L4 05 Frequency Reference Loss Detection Selection ...

Page 325: ...th of time an overtorque undertorque condition must exist before Torque Detection 1 is triggered 0 0 to 10 0 0 1 s A A A 4A3 201 L6 04 Torque Detection Selection 2 Sets the response to an overtorque undertorque condition overtorque and undertorque are determined by the settings in parameters L6 05 and L6 06 The multi function output settings H2 18 and 19 0 Disabled 1 oL4 at Speed Agree Alarm overt...

Page 326: ... L7 02 L7 04 output torque positive torque REV negative torque FWD motor r min regeneration regeneration 0 to 300 200 A 4A7 202 L7 02 Reverse Torque Limit 0 to 300 200 A 4A8 202 L7 03 Forward Regenerative Torque Limit 0 to 300 200 A 4A9 202 L7 04 Reverse Regenerative Torque Limit 0 to 300 200 A 4AA 202 L7 06 Torque Limit Integral Time Constant Sets the integral time constant for the torque limit 5...

Page 327: ...1 1 A 4DF 206 L8 35 Installation Method Selection Selects the installation type 0 IP20 Open Chassis Drive 1 Side by Side Mounting 2 NEMA Type 1 Drive 3 Finless Drive or External Heatsink Installation 0 to 3 12 25 Α Α A 4ECH 206 L8 38 Carrier Frequency Reduction Provides protection to the IGBTs by reducing the carrier frequency at low speeds 0 Disabled 1 Enabled below 6 Hz 2 Enabled for the whole s...

Page 328: ...onse n2 02 Speed Feedback Detection Control AFR Time Constant Sets the AFR time constant 1 0 to 2000 50 ms A 585 209 n2 03 Speed Feedback Detection Control AFR Time Constant 2 Sets the AFR time constant 2 Increase the setting if overvoltage occurs during sudden load changes or the speed overshoots during fast acceleration 0 to 2000 750 ms A 586 209 n3 High Slip Braking Use n3 parameters to configu...

Page 329: ... of d axis current when using Energy Saving control 200 0 to 0 0 0 A 53C 211 n8 51 Acceleration Pull In Current Sets the pull in current during acceleration as a percentage of the motor rated current E5 03 Set to a high value when more starting torque is needed 0 to 200 50 A 53E 211 n8 54 Voltage Error Compensation Time Constant Sets the time constant for voltage error compensation Adjust the valu...

Page 330: ... 1 1 A A A 505 214 o2 02 STOP Key Function Selection Enables Disables the operator panel STOP key when the drive is operated form external sources not operator 0 Disabled 1 Enabled 0 1 1 A A A 506 214 o2 03 User Parameter Default Value Allows storing of parameter settings as a User Initialization Selection value 1110 for A1 03 The value returns to 0 after entering 1 or 2 0 No Change 1 Set Defaults...

Page 331: ...ection Selects if U2 Fault Trace U3 Fault History monitors are reset at drive initialization 0 Saves the fault monitor data 1 Resets the fault monitor data 0 to 1 0 A A A 510 217 o4 12 kWh Monitor Initialize Selection Selects if U4 10 and U4 11 kWh monitor are reset at drive initialization 0 Saves the U4 10 and U4 11 monitor data 1 Resets the U4 10 and U4 11 monitor data 0 to 1 0 A A A 512 217 o4 ...

Page 332: ...ameter 11 upper Parameter 11 for connecting FBDs upper 0 to FFFFH 0 A A 1854 r1 22 FBDs Connection Parameter 11 lower Parameter 11 for connecting FBDs lower 0 to FFFFH 0 A A 1855 r1 23 FBDs Connection Parameter 12 upper Parameter 12 for connecting FBDs upper 0 to FFFFH 0 A A 1856 r1 24 FBDs Connection Parameter 12 lower Parameter 12 for connecting FBDs lower 0 to FFFFH 0 A A 1857 r1 25 FBDs Connec...

Page 333: ...rive rated current 12 A A 704 91 T1 05 Motor Base Frequency Sets the base frequency of the motor in Hertz Hz 0 0 to 400 0 60 0 Hz A A 705 91 T1 06 Number of Motor Poles Sets the number of motor poles 2 to 48 4 A A 706 91 T1 07 Motor Base Speed Sets the base speed of the motor in revolutions per minute r min RPM 0 to 24000 1750 r min A A 707 91 T1 11 Motor Iron Loss Provides the iron loss for deter...

Page 334: ...abled Digital input terminal S5 enabled Digital input terminal S6 enabled No output signal available A A A 49 U1 11 Output Terminal Status Displays the output terminal status Multi Function Digital Output fault terminal MA MB MC Multi Function Digital Output 1 terminal P1 enabled Multi Function Digital Output 2 terminal P2 enabled No output signal available A A A 4A U1 12 Drive Status Verifies the...

Page 335: ...previous fault No signal output avail 0 1 Α 89 U2 11 Input Terminal Status at Previous Fault Displays the input terminal status at the previous fault Displayed as in U1 10 No signal output avail A A A 8A U2 12 Output Terminal Status at Previous Fault Displays the output status at the previous fault Displays the same status displayed in U1 11 No signal output avail A A A 8B U2 13 Drive Operation St...

Page 336: ...splays the cumulative operation time of the drive The value for the cumulative operation time counter can be reset in parameter o4 01 Use parameter o4 02 to determine if the operation time should start as soon as the power is switched on or only while the run command is present The maximum number displayed is 99999 after which the value is reset to 0 No signal output avail 1 h A A A 4C U4 02 Numbe...

Page 337: ...nd was left on when stopped in the PRG mode 02 Run command was left on when switching from LOCAL to REMOTE operation 03 Waiting for the soft charge bypass contactor after the power is switched on Uv or Uv1 flashes after 10 seconds 04 Waiting for Run Command Prohibited time period to end 05 Fast stop digital input H1 15 operator 06 b1 17 run command given at power up 07 During Baseblock while coast...

Page 338: ... motor excitation current Id 10 V 100 0 1 A 60 U6 20 Frequency Reference Bias Up Down 2 Displays the bias value used to adjust the frequency reference 10 V max frequency 0 1 A A A 7D4 U6 21 Offset Frequency Displays the frequency added to the main frequency reference 10 V max frequency 0 1 A A A 7D5 U8 Custom Monitors for FBDs U8 parameters are reserved for FBDs U8 01 Reserved for FBDs Monitor 1 0...

Page 339: ...0 to 255 0 0 1 V 0 0 0 0 E1 13 Base voltage 24 0 0 to 255 0 0 1 V 0 0 0 0 L1 01 Motor protection selection 0 to 4 1 1 4 L3 20 Accel Decel rate calculation rate 0 00 to 5 00 0 01 1 00 0 30 0 65 L3 21 Decel time at Stall Prevention during acceleration 0 00 to 200 00 0 01 1 00 1 00 2 50 10 Default setting value is dependent on parameter E5 01 Motor Code Selection 12 Default setting value is dependent...

Page 340: ...0 9 0 12 0 13 0 12 0 15 0 12 0 12 0 12 0 12 0 3 0 24 Values shown here are for 200 V class drives Double the value when using a 400 V class drive Table B 4 E1 03 V f Pattern Settings for Drive Capacity VZAB2P2 to VZAB4P0 VZA22P2 to VZA2015 VZA42P2 to VZA4015 No Unit V f Control OLV E1 03 0 1 2 3 4 5 6 7 8 9 A B C D E F E1 04 Hz 50 0 60 0 60 0 72 0 50 0 50 0 60 0 60 0 50 0 50 0 60 0 60 0 90 0 120 1...

Page 341: ... line to line resistance Ω 35 98 20 56 20 56 9 842 9 842 5 156 E2 06 E4 06 Motor leakage inductance 21 6 20 1 20 1 18 2 18 2 13 8 E2 10 E4 10 Motor Iron Loss W 6 11 11 14 14 26 E5 01 Motor code hex FFFF FFFF FFFF FFFF 0002 0002 L2 02 Momentary power loss ride through time s 0 1 0 1 0 1 0 1 0 1 0 1 L2 03 Mom power loss Baseblock time s 0 2 0 2 0 2 0 2 0 2 0 3 L2 04 Momentary power loss voltage reco...

Page 342: ...ctance 13 8 18 5 18 5 18 4 18 4 19 19 6 E2 10 E4 10 Motor Iron Loss W 26 53 53 77 77 91 112 E5 01 Motor Code hex 0003 0003 0005 0005 0006 0006 0008 L2 02 Momentary power loss ride through time s 0 2 0 2 0 3 0 3 0 5 0 5 1 0 L2 03 Momentary power loss Baseblock time s 0 3 0 4 0 4 0 5 0 5 0 5 0 6 L2 04 Momentary power loss voltage recovery time s 0 3 0 3 0 3 0 3 0 3 0 3 0 3 L2 05 Uv detection voltage...

Page 343: ...3 577 1 997 1 601 E2 06 E4 06 Motor leakage inductance 21 6 20 1 20 1 18 2 18 2 13 8 13 8 18 5 18 5 18 4 E2 10 E4 10 Motor Iron Loss W 6 11 11 14 14 26 26 38 53 77 E5 01 Motor Code hex FFFF FFFF FFFF FFFF 0002 0002 0003 0003 0005 0005 L2 02 Momentary power loss ride through time s 0 1 0 1 0 1 0 1 0 1 0 1 0 2 0 2 0 3 0 3 L2 03 Momentary power loss Baseblock time s 0 2 0 2 0 2 0 2 0 2 0 3 0 3 0 4 0 ...

Page 344: ...age inductance 18 4 19 19 6 18 2 18 2 15 5 E2 10 E4 10 Motor Iron Loss W 77 91 112 172 172 262 E5 01 Motor Code hex 0006 0006 0008 0008 FFFF FFFF L2 02 Momentary power loss ride through time s 0 5 0 5 1 1 1 0 1 0 L2 03 Momentary power loss Baseblock time s 0 5 0 5 0 6 0 7 0 7 0 8 L2 04 Momentary power loss voltage recovery time s 0 3 0 3 0 3 0 3 0 3 0 3 L2 05 Uv detection voltage V dc 190 190 190 ...

Page 345: ...otor leakage inductance 15 5 19 5 19 5 17 2 17 2 15 7 E2 10 E4 10 Motor Iron Loss W 262 245 245 272 272 505 E5 01 Motor Code hex FFFF FFFF FFFF FFFF FFFF FFFF L2 02 Momentary power loss ride through time s 1 0 1 0 2 0 2 0 2 0 2 0 L2 03 Momentary power loss Baseblock time s 0 8 0 9 0 9 1 0 1 0 1 0 L2 04 Momentary power loss voltage recovery time s 0 3 0 3 0 3 0 3 0 6 0 6 L2 05 Uv detection voltage ...

Page 346: ...0 1 10 1 6 495 E2 06 E4 06 Motor leakage inductance 21 9 18 2 18 2 14 3 14 3 18 3 18 3 18 7 E2 10 E4 10 Motor Iron Loss W 12 14 14 26 26 53 53 77 E5 01 Motor Code hex FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF L2 02 Momentary power loss ride through time s 0 1 0 1 0 1 0 1 0 2 0 2 0 3 0 3 L2 03 Momentary power loss Baseblock time s 0 2 0 2 0 2 0 3 0 3 0 4 0 4 0 5 L2 04 Momentary power loss voltage rec...

Page 347: ...ctance 18 7 19 19 19 3 19 3 18 2 18 2 15 5 E2 10 E4 10 Motor Iron Loss W 77 105 105 130 130 193 193 263 E5 01 Motor Code hex FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF L2 02 Momentary power loss ride through time s 0 5 0 5 0 5 0 5 0 5 0 5 0 8 0 8 L2 03 Momentary power loss Baseblock time s 0 5 0 5 0 5 0 6 0 6 0 7 0 7 0 8 L2 04 Momentary power loss voltage recovery time s 0 3 0 3 0 3 0 3 0 3 0 3 0 3 0...

Page 348: ...tor leakage inductance 15 5 19 6 19 6 17 2 17 2 20 1 E2 10 E4 10 Motor Iron Loss W 263 385 385 440 440 508 E5 01 Motor Code hex FFFF FFFF FFFF FFFF FFFF FFFF L2 02 Momentary power loss ride through time s 1 1 2 2 2 2 L2 03 Momentary power loss Baseblock time s 0 8 0 9 0 9 1 0 1 0 1 0 L2 04 Momentary power loss voltage recovery time s 0 3 0 3 0 3 0 6 0 6 0 6 L2 05 Uv detection voltage V dc 380 380 ...

Page 349: ... 200 0 200 0 200 0 200 0 E1 06 Base voltage Hz 120 120 120 120 120 E1 09 Minimum output frequency Hz 6 6 6 6 6 L3 24 Motor acceleration time s 0 064 0 066 0 049 0 051 0 044 n8 49 Pull in current 0 0 0 0 0 Table B 9 3600 rpm Type Yaskawa SMRA Series SPM Motor Settings Par Description Unit Default Settings E5 01 Motor Code 0103 0105 0106 0108 Voltage class 200 Vac 200 Vac 200 Vac 200 Vac Rated power...

Page 350: ...equency Hz 4 4 4 4 4 4 4 4 4 4 L3 24 Motor acceleration time s 0 092 0 076 0 051 0 066 0 075 n8 49 Pull in current 7 2 10 8 11 1 17 8 17 5 Par Description Unit Default Settings E5 01 Motor Code 120A 120B 120D 120E Voltage class 200 Vac 200 Vac 200 Vac 200 Vac Rated power 5 5 kW 7 5 kW 11 kW 15 kW Rated speed r min 1750 1750 1750 1750 E5 02 Motor rated power kW 5 5 7 5 11 0 15 E5 03 Motor rated cur...

Page 351: ... 4 4 4 4 4 4 4 4 4 L3 24 Motor acceleration time s 0 092 0 076 0 051 0 066 0 075 n8 49 Pull in current 7 2 10 7 11 1 8 9 7 9 Par Description Unit Default Settings E5 01 Motor Code 123A 123B 123D 123E Voltage class 400 Vac 400 Vac 400 Vac 400 Vac Rated power 5 5 kW 7 5 kW 11 kW 15 kW Rated speed r min 1750 1750 1750 1750 E5 02 Motor rated power kW 5 5 7 5 11 0 15 E5 03 Motor rated current A 9 90 13...

Page 352: ...NETWORK 355 C 5 MEMOBUS MODBUS SETUP PARAMETERS 358 C 6 DRIVE OPERATIONS BY MEMOBUS MODBUS 361 C 7 COMMUNICATIONS TIMING 362 C 8 MESSAGE FORMAT 363 C 9 MESSAGE EXAMPLES 365 C 10 MEMOBUS MODBUS DATA TABLE 367 C 11 ENTER COMMAND 375 C 12 COMMUNICATION ERRORS 376 C 13 SELF DIAGNOSTICS 377 Appendix C SIEP C710606 20 OYMC AC Drive V1000 User Manual 351 ...

Page 353: ...in death or serious injury Maintenance inspection and replacement of parts must be performed only by authorized personnel familiar with installation adjustment and maintenance of AC drives Before wiring terminals disconnect all power to the equipment The internal capacitor remains charged even after the power supply is turned off The charge indicator LED will extinguish when the DC bus voltage is ...

Page 354: ...r and responded to by the slaves The master performs serial communications with only one slave at a time The address or node for each slave must be set beforehand so that the master can communicate with the slave at that address A slave that receives a command from the master will perform the specified function and then send a response back to the master Master PLC or other DRIVE DRIVE DRIVE Figur...

Page 355: ...ous Start stop synchronization Communication Parameters Communication Speeds Available 1 2 2 4 4 8 9 6 19 2 38 4 57 6 76 8 115 2 kbps Data length 8 bit fixed Parity Select even odd or none Stop bit 1 bit fixed Protocol MEMOBUS Modbus using RTU mode only Max Number of Slaves 31 drives C 3 Communication Specifications 354 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 356: ...ons cables and properly shielded clamps to prevent problems with noise When using RS 485 communications connect S to R and S to R as shown in the diagram below 2 Check or set the terminating resistance at all slaves Use the description in Network Termination for slaves that are V1000 drives 3 Switch the power on 4 Set the parameters needed for serial communications H5 01 through H5 12 using the LE...

Page 357: ...r Terminating Register Figure C 4 RS 422 Interface Note Turn on the DIP switch at the SI 485 J that is located at the end of the network Turn it off at all other slaves Set H5 07 to 0 when using the RS 485 interface u Network Termination The two ends of the MEMOBUS Modbus network line have to be terminated The drive has a built in terminating resistance that can be enabled or disabled using DIP sw...

Page 358: ...5 switch S2 DIP DIP switch S2 terminal resistance 1 2 W 110 W Figure C 5 Serial Communications Terminal and DIP Switch S2 C 4 Connecting to a Network SIEP C710606 20 OYMC AC Drive V1000 User Manual 357 C MEMOBUS Modbus Communications ...

Page 359: ...nge Default H5 02 Communication Speed Selection 0 to 5 3 H5 02 Communication Speed H5 02 Communication Speed 0 1200 bps 5 38400 bps 1 2400 bps 6 57600 bps 2 4800 bps 7 76800 bps 3 9600 bps 8 115200 bps 4 19200 bps n H5 03 Communication Parity Selection Sets the parity used for MEMOBUS Modbus communications Note After changing this parameter the power must be cycled to enable the new setting No Nam...

Page 360: ...e time the communications must be lost before the drive triggers a CE fault No Name Setting Range Default H5 09 CE Detection Time 0 0 to 10 0 s 2 0 s n H5 10 Unit Selection for MEMOBUS Modbus Register 0025H Sets the unit for the output voltage monitor value in MEMOBUS Modbus register 0025H No Name Setting Range Default H5 10 Unit Selection for MEMOBUS Modbus Register 0025H 0 or 1 0 Setting 0 0 1 V...

Page 361: ...ion 0 or 1 0 Setting 0 FWD Stop REV Stop Setting bit 0 of MEMOBUS Modbus register will start and stop the drive in the forward direction Setting bit 1 will start and stop the drive in reverse Setting 1 Run Stop FWD REV Setting bit 0 of MEMOBUS Modbus register will start and stop the drive Setting bit 1 changes the direction C 5 MEMOBUS Modbus Setup Parameters 360 SIEP C710606 20 OYMC AC Drive V100...

Page 362: ...the drive or set the frequency reference using MEMOBUS Modbus communications an external reference must be selected and the parameters listed below must be adjusted accordingly Table C 1 Setting Parameters for Drive Control from MEMOBUS Modbus Reference Source Parameter Name Required Setting External Reference 1 b1 01 Frequency Reference Selection 1 2 b1 02 Run Command Selection 1 2 External Refer...

Page 363: ...f the drive receives command type 1 data during the minimum wait time it will perform the command and then respond However if it receives a command type 2 or 3 during that time either a communication error will result or the command will be ignored Command message Response message Command message PLC Drive PLC Drive Drive PLC 24 bit length Master Send Wait Time Time Figure C 7 Minimum Wait Time fo...

Page 364: ...t of two bytes u Error Check The drive uses a CRC 16 cyclic redundancy check checksum method for checking data validity Use the procedure described below when calculating the CRC 16 checksum for command data or when verifying response data n Command Data When the drive receives data it calculates the CRC 16 checksum from the data and compares it to the CRC 16 value received within the message Both...

Page 365: ...000 0001 XOR result 1001 0100 0001 0010 XOR result 1001 0011 1111 1110 Shift 5 0100 1010 0000 1001 0 Shift 5 0100 1001 1111 1111 0 Shift 6 0010 0101 0000 0100 1 Shift 6 0010 0100 1111 1111 1 XOR w A001H 1010 0000 0000 0001 XOR w A001H 1010 0000 0000 0001 XOR result 1000 0101 0000 0101 XOR result 1000 0100 1111 1110 Shift 7 0100 0010 1000 0010 1 Shift 7 0100 0010 0111 1111 0 XOR w A001H 1010 0000 0...

Page 366: ... Lower F0H Next storage register Upper 00H Lower 00H Next storage register Upper 01H Lower F4H CRC 16 Upper AFH Lower 82H u Loopback Test Function code 08H performs a loopback test This test returns a response message with exactly the same content as the command message and can be used to check the communications between the master and slave User defined test code and data values can be set The fo...

Page 367: ...mmand depending on the setting of H5 11 an Enter command will be necessary to activate the data or save them Refer to H5 11 Communications Enter Function Selection on page 359 and Refer to Enter Command on page 375 for detailed descriptions Command Message Response Message normal Response Message fault Slave Address 01H Slave Address 01H Slave Address 01H Function Code 10H Function Code 10H Functi...

Page 368: ...op Refer to d Reference Settings on page 134 for ComCtrl explanations bit 6 Multi Function Input 3 bit 7 Multi Function Input 4 bit 8 Multi Function Input 5 bit 9 Multi Function Input 6 bit A Reserved bit B to F Reserved 0002H Frequency Reference Units are determined by parameter o1 03 0003H 0005H Reserved 0006H PID Target 0 01 units signed 0007H Analog Output Terminal AM Setting 10 V 4000 H 0008H...

Page 369: ... UL4 bit A PG Disconnected PGo Overspeed oS Excessive Speed Deviation dEv bit B Main Circuit Undervoltage Uv bit C Undervoltage Uv1 Control Power Supply Undervoltage Uv2 Soft Charge Circuit Fault Uv3 bit D Output Phase Loss LF Input Phase Loss PF bit E MEMOBUS Modbus Communication Error CE Option Communication Error bUS bit F Operator Connection Fault oPr 0022H Data Link Status bit 0 Writing data ...

Page 370: ...bit 7 During Undervoltage bit 8 During Baseblock bit 9 Frequency Reference from Operator Keypad bit A Run Command from Operator Keypad bit B Over Undertorque 1 2 bit C Frequency Reference Loss bit D During Fault Restart bit E Fault bit F Communication Timeout 002DH Output Terminal Status bit 0 Multi Function Contact Output terminal MA MB MC bit 1 Multi Function Photocoupler Output 1 terminal P1 PC...

Page 371: ...gister value descriptions 0098H High Word of Accumulated Operation Time Monitor U4 01 0099H Low Word of Accumulated Operation Time Monitor U4 01 009AH High Word of Cooling Fan Operation Time Monitor U4 03 5 009BH Low Word of Cooling Fan Operation Time Monitor U4 03 5 00ABH Drive Rated Current 2 00ACH Motor Speed Open Loop Vector only r min units 4 00ADH 0 01 units 00B0H Option Code Register contai...

Page 372: ...4 Reserved bit 5 Output Current Imbalance LF2 bit 6 Pullout Detection Sto bit 7 PG Disconnected PGo bit 8 Reserved bit A Too many speed search restarts SEr bit B to F Reserved 00C4H Fault contents 7 bit 0 PID Feedback Loss FbH bit 1 External Fault 1 input terminal S1 EF1 bit 2 External Fault 2 input terminal S2 EF2 bit 3 Mechanical Weakening Detection 1 oL5 bit 4 Mechanical Weakening Detection 2 U...

Page 373: ...rminal S1 EF1 bit 9 External Fault 2 input terminal S2 EF2 bit A Safe Disable Input HbbF bit B Safe Disable Input Hbb bit C Mechanical Weakening Detection 1 oL5 bit D Mechanical Weakening Detection 2 UL5 bit E to F Reserved 00D0H CPF Contents 1 bit 0 to 1 Reserved bit 2 A D Conversion Error CPF02 bit 3 PWM Data Fault CPF03 bit 4 to 5 Reserved bit 6 Drive specification mismatch during Terminal Boar...

Page 374: ...load oL7 0002H Control Power Supply Undervoltage Uv2 0030H Hardware Fault including oFx 0004H Soft Charge Circuit Fault Uv3 0036H Output Current Imbalance LF2 0006H Ground Fault GF 0037H Pullout Detection Sto 0007H Overcurrent oC 0038H PG Disconnected PGo 0008H Overvoltage ov 003BH Too many speed search restarts SEr 0009H Heatsink Overheat oH 0041H PID Feedback Loss FbH 000AH Heatsink Overheat oH1...

Page 375: ...ption Card External Fault EF0 0004H Drive Overheat oH2 001BH Motor Switch command input during run rUn 0005H Overtorque 1 oL3 001DH Serial Communication Transmission Error CALL 0006H Overtorque 2 oL4 001EH Undertorque Detection 1 UL3 0007H Run commands input error EF 001FH Undertorque Detection 2 UL4 0008H Drive Baseblock bb 0020H MEMOBUS Modbus Test Mode Fault SE 0009H External Fault 3 input term...

Page 376: ...when Upgrading the Drive When replacing earlier OYMC drive models with V1000 and keeping the MEMOBUS Modbus communications settings parameter H5 11 needs to be set in accordance with how the Enter command functions in the older drive H5 11 determines if an Enter command is needed or not in order to activate parameter changes in the drive If upgrading from a G7 or F7 series drive to V1000 set param...

Page 377: ...en to during run During an EEPROM data error CPF06 the master attempted to write to a parameter other than A1 00 to 05 E1 03 or o2 04 Attempted to write to read only data 23H DC Bus Undervoltage Write Error Attempted to write from the master during an undervoltage fault Uv1 Attempted to execute and Enter command during Uv1 24H Write Error During Parameter Process Master attempted writing to the dr...

Page 378: ... present terminal S6 function selection setting H1 06 and set it for the communications test mode H1 06 67 3 Turn off the power to the drive 4 With the power off wire the drive as shown in the following figure DIP switch S2 OFF ON Figure C 9 Terminal Connections for Communication Self Diagnostics 5 Check and note the setting of DIP switch S3 Set it to NPN if it is in the PNP position 6 Turn the po...

Page 379: ...C 13 Self Diagnostics This Page Intentionally Blank 378 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 380: ...lines and criteria for maintaining CE and UL standards D 1 SECTION SAFETY 380 D 2 EUROPEAN STANDARDS 382 D 3 UL STANDARDS 388 D 4 SAFE DISABLE INPUT PRECAUTIONS 391 D 5 USER SETTING TABLE 392 Appendix D SIEP C710606 20 OYMC AC Drive V1000 User Manual 379 ...

Page 381: ...level WARNING Do not allow unqualified personnel to perform work on the drive Failure to comply could result in death or serious injury Installation maintenance inspection and servicing must be performed only by authorized personnel familiar with installation adjustment and maintenance of AC drives Do not perform work on the drive while wearing loose clothing jewelry or without eye protection Fail...

Page 382: ... terminal of the drive Do not allow unqualified personnel to use the product Failure to comply could result in damage to the drive or braking circuit Carefully review instruction manual TOBPC72060000 when connecting a braking option to the drive Do not modify the drive circuitry Failure to comply could result in damage to the drive and will void warranty OYMC is not responsible for modification of...

Page 383: ... To comply with the Low Voltage Directive be sure to meet the following conditions when combining this drive with other devices n Area of Use Do not use drives in areas with pollution higher than severity 2 and overvoltage category 3 in accordance with IEC664 n Installing Fuses on the Input Side Always install input fuses Select fuses according to Table D 1 Table D 1 Recommended Input Fuse Selecti...

Page 384: ...owing installation conditions to ensure that other devices and machinery used in combination with this drive also comply with EMC guidelines 1 Install an EMC noise filter to the input side specified by OYMC for compliance with European standards 2 Place the drive and EMC noise filter in the same enclosure 3 Use braided shield cable for the drive and motor wiring or run the wiring through a metal c...

Page 385: ...anel C Metal plate D Grounding surface remove any paint or sealant E Drive F Motor cable braided shield cable max 20 m G Motor H Cable clamp I Max distance between drive and noise filter J EMC noise filter Figure D 4 EMC Filter and Drive Installation for CE Compliance Three Phase 200 V 400 V Class D 2 European Standards 384 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 386: ...e Units B0P1 A1000 FIV1010 SE 10 0 44 71 x 169 x 45 51 x 156 M4 M5 B0P2 A1000 FIV1010 SE 10 0 44 71 x 169 x 45 51 x 156 M4 M5 B0P4 A1000 FIV1010 SE 10 0 44 71 x 169 x 45 51 x 156 M4 M5 B0P7 A1000 FIV1020 SE 20 0 75 111 x 169 x 50 91 x 156 M4 M5 B1P5 A1000 FIV1020 SE 20 0 75 111 x 169 x 50 91 x 156 M4 M5 B2P2 A1000 FIV1030 SE 30 1 1 144 x 174 x 50 120 x 161 M4 M5 B4P0 A1000 FIV1040 SE 40 1 3 174 x ...

Page 387: ... 156 M4 M5 B0P4 A1000 FIV1010 RE 10 0 6 71 x 169 x 45 51 x 156 M4 M5 B0P7 A1000 FIV1020 RE 20 1 0 111 x 169 x 50 91 x 156 M4 M5 B1P5 A1000 FIV1020 RE 20 1 0 111 x 169 x 50 91 x 156 M4 M5 B2P2 A1000 FIV1030 RE 30 1 1 144 x 174 x 50 120 x 161 M4 M5 B4P0 A1000 FIV1040 RE 40 1 2 174 x 174 x 50 150 x 161 M4 M5 200 V Three Phase Units 20P1 A1000 FIV2010 RE 10 0 8 82 x 194 x 50 62 x 181 M4 M5 20P2 A1000 ...

Page 388: ...e Model VZA DC Reactor Model Rating 200V Single Phase Units B0P1 3 5 A 30 mH B0P2 B0P4 6 7 A 25 mH 400 V Three Phase Units 40P2 3 5 A 3 0 mH 40P4 2 7 A 12 5 mH Note Contact your OYMC sales representative for information about DC reactors for other models D 2 European Standards SIEP C710606 20 OYMC AC Drive V1000 User Manual 387 D Standards Compliance ...

Page 389: ...minal Size JIS C 2805 same for 200 V and 400 V Wire Gauge mm2 AWG Terminal Screws Crimp Terminal Model Numbers Tightening Torque N m lb to in 0 75 18 M3 5 R1 25 3 5 0 8 to 1 0 7 1 to 8 9 M4 R1 25 4 1 2 to 1 5 10 6 to 13 3 1 25 16 M3 5 R1 25 3 5 0 8 to 1 0 7 1 to 8 9 M4 R1 25 4 1 2 to 1 5 10 6 to 13 3 2 14 M3 5 R2 3 5 0 8 to 1 0 7 1 to 8 9 M4 R2 4 1 2 to 1 5 10 6 to 13 3 M5 R2 5 2 0 to 2 5 17 7 to ...

Page 390: ...otocoupler output P1 P2 PC Require class 2 power supply Multi function digital inputs S1 S2 S3 S4 S5 S6 SC Use the internal power supply of the drive Use class 2 for external power supply Multi function analog inputs A1 A2 AC Use the internal power supply of the drive Use class 2 for external power supply Pulse train input RP Use the internal LVLC power supply of the drive Use class 2 for external...

Page 391: ...connecting the drive to a single motor unless there is another means of preventing motor thermal overload The electronic thermal overload function causes an oL1 fault which shuts off the output of the drive and prevents additional overheating of the motor The motor temperature is continually calculated as long as the drive is powered up Setting L1 01 1 selects a motor with limited cooling capabili...

Page 392: ...e signal line from the safety device to the drive is used H1 and H2 are linked at the drive the drive must be installed in an enclosure with protection degree of at least IP54 in order to maintain EN954 1 safety category 3 compliance If two separate signal lines from the safety device to the inputs H1 and H2 are used like shown above the drive must not necessarily be installed in an IP54 enclosure...

Page 393: ...etpoint Selection No Name User Setting b5 19 PID Setpoint Value b5 20 PID Setpoint Scaling b5 34 PID Output Lower Limit b5 35 PID Input Limit b5 36 PID Feedback High Detection Level b5 37 PID Feedback High Level Detection Time b5 38 PID Setpoint User Display b5 39 PID Setpoint and Display Digits b6 01 Dwell Reference at Start b6 02 Dwell Time at Start b6 03 Dwell Frequency at Stop b6 04 Dwell Time...

Page 394: ...ection E3 04 Motor 2 Max Output Frequency E3 05 Motor 2 Max Voltage E3 06 Motor 2 Base Frequency E3 07 Motor 2 Mid Output Frequency E3 08 Motor 2 Mid Output Frequency Voltage E3 09 Motor 2 Minimum Output Freq E3 10 Motor 2 Minimum Output Freq Voltage E3 11 Motor 2 Mid Output Freq 2 E3 12 Motor 2 Mid Output Freq Voltage 2 E3 13 Motor 2 Base Voltage E4 01 Motor 2 Rated Current E4 02 Motor 2 Rated Sl...

Page 395: ...AM Output Gain H4 03 Multi Function Analog Output Terminal AM Output Bias H5 01 Drive Node Address H5 02 Communication Speed Selection H5 03 Communication Parity Selection H5 04 Stopping Method After Communication Error H5 05 Communication Fault Detection Selection H5 06 Drive Transmit Wait Time H5 07 RTS Control Selection H5 09 CE Detection Time H5 10 Unit Selection for MEMOBUS Modbus Register 00...

Page 396: ...ation Deceleration Gain n3 21 High Slip Suppression Current Level n3 23 Overexcitation Operation Selection n6 01 Line to Line Motor Resistance Online Tuning n8 45 Speed Feedback Detection Control Gain n8 47 Pull In Current Compensation Time Constant n8 48 Pull In Current n8 49 Load Current n8 51 Acceleration Time Pull In Current n8 54 Voltage Error Compensation Time Constant n8 55 Load Inertia n8 ...

Page 397: ... lwr r1 35 FDBs Connection Parameter 18 upr r1 36 FDBs Connection Parameter 18 lwr r1 37 FDBs Connection Parameter 19 upr r1 38 FDBs Connection Parameter 19 lwr r1 39 FDBs Connection Parameter 20 upr r1 40 FDBs Connection Parameter 20 lwr T1 00 Motor Selection 1 2 T1 01 Auto Tuning Mode Selection T1 02 Motor Rated Power T1 03 Motor Rated Voltage T1 04 Motor Rated Current T1 05 Motor Base Frequency...

Page 398: ...s 163 Allowable Frequency Fluctuation 289 290 291 Allowable Voltage Fluctuation 289 290 291 Altitude Derating 295 Ambient Temperature Setting 295 326 Analog Filter Time Constant 225 Analog Frequency Reference Fluctuation Limit Up Down 2 308 Analog Input Filter Time Constant 319 Application Selection 299 Application Setup Error 229 ASR Integral Time 1 for Simple PG V f Control 305 ASR Integral Time...

Page 399: ...etting Operation Time 330 Cooling Fan Operation Time 335 Cooling Fan Replacement 235 CPF02 230 CPF03 231 CPF06 231 CPF07 231 CPF08 231 CPF11 231 CPF12 231 CPF13 231 CPF14 231 CPF17 231 CPF18 231 CPF19 231 CPF20 227 232 CPF21 227 232 CPF22 227 232 CPF23 227 232 CPF24 228 232 CrST 228 242 C Tuning 304 Cumulative Operation Time at 10th Most Recent Fault 335 Cumulative Operation Time at 2nd Most Recen...

Page 400: ...E1 09 249 253 254 259 339 E1 10 224 225 235 236 254 256 E1 V f Pattern Characteristics 308 E2 01 224 235 236 309 390 E2 02 224 309 E2 03 224 250 309 E2 04 309 E2 05 309 E2 06 309 E2 07 250 309 E2 08 250 309 E2 09 309 E2 10 309 E2 11 309 E2 12 309 E2 Motor Parameters 309 E3 01 309 E3 04 through E3 10 234 E3 06 249 E3 Motor 2 V f Characteristics 309 E4 01 310 E4 02 310 E4 03 310 E4 04 310 E4 05 310 ...

Page 401: ...Reference 12 307 Frequency Reference 13 307 Frequency Reference 14 307 Frequency Reference 15 307 Frequency Reference 16 307 Frequency Reference 2 257 300 306 Frequency Reference 3 306 Frequency Reference 4 306 Frequency Reference 5 306 Frequency Reference 6 306 Frequency Reference 7 306 Frequency Reference 8 306 Frequency Reference 9 306 Frequency Reference Accel Decel Up Down 2 307 Frequency Ref...

Page 402: ...e Parameters 299 Initial Operation 76 Input Current A 289 290 291 Input Fuses 382 389 Input Phase Loss 228 238 Input Pulse Monitor 334 Input Terminals 74 Input Terminal Status at Previous Fault 334 Inrush Prevention Circuit Fault 240 Inrush Prevention Relay Maintenance Setting 330 Inspection 264 265 Installation Environment 30 Installation Orientation 31 Installation Spacing 31 Installing Multiple...

Page 403: ...rminal Wiring 25 388 Main Frequency Reference 57 Main Frequency Reference Input 51 Main Power Circuit Voltage Adjustment Gain 322 Maintenance 266 Master Speed Reference Lower Limit 307 Maximum Applicable Motor Capacity kW 291 Maximum Motor Size Allowed kW 289 290 291 Mechanical Weakening N O 318 Mechanical Weakening Detection 1 228 244 Mechanical Weakening Detection Operation 325 Mechanical Weaken...

Page 404: ...n One Direction Only 254 259 Motor Secondary Current Iq 337 Motor Selection 1 2 332 Motor Speed 333 Motor Speed at Previous Fault 334 Motor Speed Error 229 Motor Speed Fault 251 Motor Stalls During Acceleration or With Large Loads 255 Motor Stops During Acceleration or When a Load is Connected 259 Motor Switch during Run 245 Motor Temperature PTC input 319 Motor Temperature Input Filter Time PTC i...

Page 405: ...s Affected by Drive Operation 259 Permanent Magnet Motor Control 16 PF 228 238 PG Disconnect for Simple V f with PG 228 238 245 PGo 228 238 245 PG Open Circuit Detection Time for Simple PG V f Control 312 Phase Order Selection 300 PID Accel Decel Time 302 PID Control Selection Error 229 PID Control Selection Fault 248 PID Disable 315 PID Feedback 319 336 PID Feedback High Detection Level 302 PID F...

Page 406: ...n Primary Delay Time Constant 225 Slip Compensation Selection during Regeneration 304 Soft Charge Circuit Fault 228 Soft CLA Selection 326 Soft Starter Speed Reference at Previous Fault 334 Software No Flash 334 Software No ROM 334 Speed Agreement Detection Level 323 Speed Agreement Detection Level 323 Speed Agreement Detection Width 323 Speed Agreement Detection Width 323 Speed Control Integral T...

Page 407: ...ion 2 324 Torque Detection Time 1 324 Torque Detection Time 2 324 Torque Limit Control Method Selection during Accel Decel 325 Torque Limit Integral Time Constant 325 Torque Limits 226 Torque Reference 333 Torque Reference at Previous Fault 334 Torque Specifications Single Phase 200 V Class 46 Torque Specifications Three Phase 200 V Class 47 Torque Specifications Three Phase 400 V Class 47 Transis...

Page 408: ...tor Speed when Using PM 258 Up 2 Command 316 Up Command 315 User Monitor Selection After Power Up 329 User Parameter Automatic Selection 94 299 User Parameter Default Value 94 329 User Parameters 94 User Parameters 1 to 32 299 Uv 229 246 Uv1 228 239 Uv2 228 239 Uv3 228 240 V V f Control Mode Tuning 224 V f Control Mode Tuning Parameters 224 V f Data Setting Error 229 249 V f Pattern Defaults 339 V...

Page 409: ...Index This Page Intentionally Blank 408 SIEP C710606 20 OYMC AC Drive V1000 User Manual ...

Page 410: ...This Page Intentionally Blank SIEP C710606 20 OYMC AC Drive V1000 User Manual 409 ...

Page 411: ...48 0 22 645 78 60www omron pl Portugal Phone 351 21 942 94 00www omron pt Russia Phone 7 095 745 26 64www omron ru Spain Phone 34 913 777 900www omron es Sweden Phone 46 0 8 632 35 00www omron se Switzerland Phone 41 0 41 748 13 13www omron ch Turkey Phone 90 0 216 474 00 40 Pbxwww omron com tr United Kindgom Phone 44 0 870 752 08 61www omron co uk In the event that the end user of this product is...

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