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19 Troubleshooting

YASKAWA

TOEPC71061732E HV600 Drive Installation & Primary Operation

105

Code

Name

Causes

Possible Solutions

There is motor hunting.

Adjust

n1-02 [Hunting Prevention Gain Setting]

settings.

Adjust

n8-45 [Speed Feedback Detection Gain]

and

n8-47 [Pull-

in Current Comp Filter Time]

settings.

Speed search does not complete at start when you use
an induction motor in EZOLV control.

When

E9-01 = 0 [Motor Type Selection = Induction (IM)]

, set

b3-

24 = 2 [Speed Search Method Selection = Current Detection 2]

.

ov2

DC Bus Overvoltage 2

The wiring is too long and DC bus voltage is too
large.

Shorten the shielded motor cable.

Decrease the carrier frequency.

If the power supply has a neutral ground, switch on the internal
EMC filter.

PE1, PE2

PLC Faults

The communication option detected a fault.

Refer to the manual for the communication option card.

PF

Input Phase Loss

There is a phase loss in the drive input power.

Correct errors with the wiring for main circuit drive input power.

There is loose wiring in the drive input power
terminals.

Tighten the terminal screws to the correct tightening torque.

The drive input power voltage is changing too much.

Examine the input power for problems.

Make the drive input power stable.

If the input power supply is good, examine the magnetic
contactor on the main circuit side for problems.

There is unsatisfactory balance between voltage
phases.

Examine the input power for problems.

Make the drive input power stable.

Set

L8-05 = 0 [Input Phase Loss Protection Sel = Disabled]

.

The main circuit capacitors have become
unserviceable.

Examine the capacitor maintenance time in monitor

U4-05

[CapacitorMaintenance]

. If

U4-05

is more than 90%, replace the

control board or the drive. For information about replacing the
control board, contact Yaskawa or your nearest sales
representative.

If drive input power is correct and the fault stays, replace the
control board or the drive. For information about replacing the
control board, contact Yaskawa or your nearest sales
representative.

SC

Short Circuit/IGBT Failure

Overheating caused damage to the motor or the motor
insulation is not satisfactory.

Measure the motor insulation resistance, and replace the motor if
there is electrical conduction or unserviceable insulation.

SCF

Safety Circuit Fault

The safety circuit is broken.

Replace the control board or the drive. For information about
replacing the control board, contact Yaskawa or your nearest sales
representative.

SEr

Speed Search Retries Exceeded

The speed search-related parameters are set
incorrectly.

Decrease

b3-10 [Speed Estimation Detection Gain]

.

Increase

b3-17 [Speed Est Retry Current Level]

.

Increase

b3-18 [Speed Est Retry Detection Time]

.

Do Auto-Tuning again.

STPo

Motor Step-Out Detected

The motor code is set incorrectly for PM Control
Methods.

Set

E5-01 [PM Motor Code Selection]

correctly as specified by

the motor.

For specialized motors, refer to the motor test report and set

E5-

xx

correctly.

TiM

Keypad Time Not Set

There is a battery in the keypad, but the date and time
are not set.

Use the keypad to set the date and time.

UL3

Undertorque Detection 1

A fault occurred on the machine.

Example: There is a broken pulley belt.

Examine the machine and remove the cause of the fault.

UL4

Undertorque Detection 2

A fault occurred on the machine.

Example: There is a broken pulley belt.

Examine the machine and remove the cause of the fault.

UL6

Underload or Belt Break Detected

The output current decreased less than the motor
underload curve set in

L6-14 [Motor Underload Level

@ Min Freq]

for longer than the time set in

L6-03

[Torque Detection Time 1]

.

Adjust the

L6-14

setting to set the output current to stay the level

more than the motor underload curve during usual operations.

Uv1

DC Bus Undervoltage

There is a phase loss in the drive input power.

Correct errors with the wiring for main circuit drive input power.

There is loose wiring in the drive input power
terminals.

Tighten the terminal screws to the correct tightening torque.

The drive input power voltage is changing too much.

Examine the input power for problems.

Make the drive input power stable.

If the input power supply is good, examine the magnetic
contactor on the main circuit side for problems.

There was a loss of power.

Use a better power supply.

The main circuit capacitors have become
unserviceable.

Examine the capacitor maintenance time in monitor

U4-05

[CapacitorMaintenance]

. If

U4-05

is more than 90%, replace the

control board or the drive. For information about replacing the
control board, contact Yaskawa or your nearest sales representative.

Summary of Contents for HV600

Page 1: ...HV600 Drive AC Drive for HVAC Fan and Pump Applications Installation Primary Operation Catalog Code HV60Uxxxxxxx 208 V class 2 2 to 75 kW 3 to 100 HP 480 V class 2 2 to 186 kW 3 to 250 HP PDF...

Page 2: ...This Page Intentionally Blank 2 YASKAWA TOEPC71061732E HV600 Drive Installation Primary Operation...

Page 3: ...tion Position and Distance 15 Single Drive Installation 15 Side by Side Installation 16 Installing More than One Drive Adjacent to Each Other without Derating 17 Remove the Top Protective Cover 2011 t...

Page 4: ...tial Setup Screen 55 Control Circuit Terminal Block Functions 56 Input Terminals 56 Output Terminals 57 External Power Supply Input Terminals 58 Serial Communication Terminals 58 Control Circuit Termi...

Page 5: ...nnect a Fuse and a GFCI to the Input Side Primary Side 83 EMC Directive 85 Install a Drive to Conform to the EMC Directive 85 14 China RoHS Compliance 92 Information on Hazardous Substances in This Pr...

Page 6: ...Function Digital Output OLV PM Open Loop Vector Control for Permanent Magnet Motors PM motor Permanent Magnet Synchronous motor generic name for IPM motors and SPM motors SIL Safety Integrity Level SP...

Page 7: ...S L2 and T L3 Incorrect wiring can cause serious injury or death from fire WARNING Electrical Shock Hazard Do not modify the drive body or drive circuitry Modifications to drive body and circuitry ca...

Page 8: ...heral device ratings to find the cause of the problem If you do not know the cause of the problem contact Yaskawa before you energize the drive or peripheral devices If you do not fix the problem befo...

Page 9: ...rious accident or physical injury you must install applicable safety devices If you do not correctly install safety devices it can cause serious injury or death 3 Cybersecurity This product is designe...

Page 10: ...specifications J Input specifications K Catalog code Figure 4 1 Nameplate Example How to Read Catalog Codes Use the information in Figure 4 2 and Table 4 1 to read the drive catalog codes Figure 4 2...

Page 11: ...high ambient temperature Use side by side installation Table 4 2 Output Current for Three Phase AC 208 V Class Models NEMA Rating Model Maximum Applicable Motor Output kW HP Rated Output Current A 20...

Page 12: ...f 1 40 EZOLV 1 10 For Permanent Magnet Motors and Synchronous Reluctance Motors OLV PM 1 20 EZOLV 1 10 Torque Limits Parameter settings allow different limits in four quadrants in EZOLV control method...

Page 13: ...detects ground faults during run The drive will not provide protection when There is a low resistance ground fault for the motor cable or terminal block Energizing the drive when there is a ground fau...

Page 14: ...SIL CL3 IEC 62061 2005 AMD1 2012 AMD2 2015 CSV SIL CL3 Machinery Safety EN ISO 13849 1 2015 Cat PL e ISO 13849 1 2015 Cat PL e EMC EN 61000 6 7 2015 EN 61326 3 1 2008 EN 61326 3 1 2017 EN 61800 3 2004...

Page 15: ...these precautions WARNING Crush Hazard Before you hang the drive vertically use screws to correctly attach the drive front cover and other drive components If you do not secure the front cover it can...

Page 16: ...s is the distance from a drive component or mounting bracket that has the maximum height The highest component of the drive is different for different models Side by Side Installation Side by Side Ins...

Page 17: ...4 7 in minimum Figure 6 3 Installation Distances for More than One Drive Side by Side Note Align the tops of drives that have different dimensions to help when you replace cooling fans Figure 6 4 IP20...

Page 18: ...ou replace cooling fans Remove the Top Protective Cover 2011 to 2114 4005 to 4052 and 4077 to 4124 NOTICE Damage to Equipment Do not remove the top protective cover of model 4065 If you remove the cov...

Page 19: ...ype 1 or IP20 UL Open Type IP55 UL Type 12 Procedure Reference Procedure Reference 2011 2114 4005 4124 Procedure A 19 Procedure C 23 2143 2273 4156 4302 Procedure B 21 Removing Reattaching the Cover U...

Page 20: ...hen pull the front cover forward to remove it from the drive Figure 6 10 Remove the Front Cover Reattach the Front Cover 1 Wire the drive and other peripheral devices 2 Reverse the steps to reattach t...

Page 21: ...d The charge indicator LED extinguishes when the DC bus voltage decreases below 50 Vdc When all indicators are OFF remove the covers before measuring for dangerous voltages to make sure that the drive...

Page 22: ...front cover screws Figure 6 15 Loosen the Front Cover Screws 3 Pull part A of the front cover forward to remove the cover from the drive A Pull forward to remove the front cover Figure 6 16 Pull Forw...

Page 23: ...ou do not pinch wires or signal lines between the wiring cover and the drive before you reattach the cover Tighten the screws to a tightening torque of 0 98 N m to 1 33 N m 8 67 in lb to 11 77 in lb F...

Page 24: ...he IP55 UL Type 12 keypad cover door too far If you open the door too far it will fall off NOTICE Damage to Equipment When the IP55 UL Type 12 keypad cover door is open do not push the keypad key cove...

Page 25: ...e gasket on the conduit bracket does not twist Note Make sure that you did not pinch wires or signal lines between the front cover and the drive before you reattach the cover Make sure that the tabs o...

Page 26: ...control circuit switches Incorrect Run Stop circuit sequence settings can cause serious injury or death from moving equipment WARNING Sudden Movement Hazard Correctly wire the start stop and safety ci...

Page 27: ...ways Active to de energize the drive Be careful when you use a cut off sequence The default setting for L5 02 is 0 Active Only when Not Restarting 2 Use branch circuit protection devices as recommende...

Page 28: ...current capacity for terminal Von the control circuit is 20 mA NOTICE Damage to Equipment Do not install a jumper between terminals V and AC A closed circuit between these terminals will cause damage...

Page 29: ...e Specifications for UL Listing on page 30 for wire gauges and tightening torques as specified by UL standards Wire Selection Precautions WARNING Electrical Shock Hazard Make sure that the protective...

Page 30: ...have the same cross sectional area If you do not obey the standards and regulations it can cause serious injury or death The leakage current of the drive will be more than 3 5 mA Refer to Three Phase...

Page 31: ...18 M5 4 1 4 5 36 40 1 6 14 4 18 M5 4 1 4 5 36 40 8 14 4 M6 4 0 5 0 35 4 44 3 2059 R L1 S L2 T L3 4 14 4 18 M5 4 1 4 5 36 40 U T1 V T2 W T3 4 14 4 18 M5 4 1 4 5 36 40 1 4 14 4 18 M5 4 1 4 5 36 40 6 14...

Page 32: ...9 5 132 8 U T1 V T2 W T3 4 0 6 4 0 M8 13 5 15 119 5 132 8 1 1 0 2 6 4 0 M8 13 5 15 119 5 132 8 4 6 4 0 M8 9 0 11 79 7 97 4 2211 R L1 S L2 T L3 1 0 2 3 4 0 2P 2 0 4 0 2P M10 18 20 159 3 177 U T1 V T2 W...

Page 33: ...U T1 V T2 W T3 14 14 8 10 M4 1 5 1 7 13 5 15 1 14 14 8 10 M4 1 5 1 7 13 5 15 14 14 8 M5 2 0 2 5 17 7 22 1 4011 R L1 S L2 T L3 14 14 8 10 M4 1 5 1 7 13 5 15 U T1 V T2 W T3 14 14 8 10 M4 1 5 1 7 13 5 15...

Page 34: ...3 8 14 4 18 M5 4 1 4 5 36 40 1 6 14 4 18 M5 4 1 4 5 36 40 8 14 4 M6 4 0 5 0 35 4 44 3 4052 R L1 S L2 T L3 6 14 4 18 M5 4 1 4 5 36 40 U T1 V T2 W T3 6 14 4 18 M5 4 1 4 5 36 40 1 4 14 4 18 M5 4 1 4 5 36...

Page 35: ...P 250 300 2P M12 31 5 35 279 310 U T1 V T2 W T3 3 0 2 2 0 300 2P 250 300 2P M12 31 5 35 279 310 1 4 0 2 4 0 400 2P 300 400 2P M12 31 5 35 279 310 1 0 1 350 M12 32 40 283 354 1 For IP20 protection use...

Page 36: ...fore you wire the main circuit terminal block WARNING Fire Hazard Do not use bent or crushed wires Remove the damaged end of the wire before you use it Incorrect connections can cause death or serious...

Page 37: ...crews hold the straight edge screwdriver perpendicularly to the screw Take care to ensure that the tip of the straight edge screwdriver is aligned with the screw groove Figure 7 4 Tightening Slotted S...

Page 38: ...Carefully move the screwdriver to remove the knock out holes If you use too much pressure on the circular metal plates they can eject and cause injury 4 Use a file to make the rough surface of the kno...

Page 39: ...t cover 2 Remove the screws that attach the conduit bracket and remove the conduit bracket from the drive A Conduit bracket Figure 7 9 Remove the Conduit Bracket 3 Put the end of a straight edge screw...

Page 40: ...ends of wires with closed loop crimp terminals through the conduits Note When you use terminals and 1 and these terminals have covers remove them to install the wire Install the included rubber gromme...

Page 41: ...rminal Block Wiring Procedure 1 Remove the terminal cover 2 Remove the screws that attach the conduit bracket and remove the conduit bracket from the drive A Conduit bracket Figure 7 14 Remove the Con...

Page 42: ...tial position Figure 7 15 Reattach the Conduit Bracket 6 Remove the terminal block bolt A Bolt Figure 7 16 Remove the Terminal Block Bolts 7 Put the ends of wires with closed loop crimp terminals thro...

Page 43: ...re 7 18 Tighten the Terminal Block Bolts 10 Put the terminal cover back in its initial position Wiring the Main Circuit Terminal Block Using Procedure D Main Circuit Terminal Block Wiring Procedure 1...

Page 44: ...es with closed loop crimp terminals on the main circuit terminal block studs Figure 7 21 Install the Electrical Wires 5 Tighten the nuts to the specified torque Figure 7 22 Tighten the Terminal Block...

Page 45: ...e wiring cover correctly but you use wires that are not specified by Yaskawa the drive will not necessarily keep its IP20 protective level When you use the recommended gauge for the electrical wires i...

Page 46: ...rrect conduit to keep the protection level The knock out holes for main circuit wiring do not have rubber grommets Install the correct conduit to keep the IP55 UL Type 12 protection level A Rubber gro...

Page 47: ...Terminal Block Bolts 6 Install the front cover and the keypad to their initial positions Note For knock out holes that you do not use for control circuit wiring install the included rubber waterproofi...

Page 48: ...drive faults or alarms C microSD Card Insertion Slot The insertion point for a microSD card D Function Keys F1 F2 F3 The menu shown on the keypad sets the functions for function keys The name of each...

Page 49: ...attery included with the keypad is for operation check It may be exhausted earlier than the expected battery life described in the manual Refer to Maintenance Troubleshooting Manual TOEPYAIHV6001 for...

Page 50: ...Keypad Names and Functions 50 YASKAWA TOEPC71061732E HV600 Drive Installation Primary Operation Figure 8 2 AUTO LED and HAND LED Timing Status Figure 8 3 LEDs and Drive Operation in AUTO and HAND Mode...

Page 51: ...8 Keypad Names and Functions YASKAWA TOEPC71061732E HV600 Drive Installation Primary Operation 51 Keypad Mode and Menu Displays Figure 8 4 Keypad Functions and Display Levels...

Page 52: ...ramming Mode Set b1 08 0 Disregard RUN while Programming to reject the Run command from an external source while in Programming Mode default Set b1 08 1 Accept RUN while Programming to accept the Run...

Page 53: ...ve is decelerating to stop The drive received a Run command with a frequency reference of 0 Hz The drive received a DC Injection Braking command Flashing Quickly 1 The drive received a Run command fro...

Page 54: ...troller is sending commands to the drive 7 Connect the load 8 Run the motor 9 Make sure that the drive is operating correctly 10 Fine tune and set application parameters such as PID 11 Do a final oper...

Page 55: ...Max to show the minimum value or the maximum value on the display 8 Push to keep the changes 9 Continue to change parameters then push Back Home to go back to the home screen after you change all the...

Page 56: ...rcuits to make sure that the control circuits operate correctly If you use a drive that has incorrect control circuit wiring or operation it can cause death or serious injury WARNING Sudden Movement H...

Page 57: ...A NOTICE Damage to Equipment Do not close the circuit between terminals SP SN If you close the circuits between terminals SC SP and terminals SC SN at the same time it will cause damage to the drive S...

Page 58: ...Signal Level Select AM MFAO 2 Output current AC Monitor common 0 V External Power Supply Output P External power supply Power supply for external devices 24 V 150 mA maximum External Power Supply Inp...

Page 59: ...ration 59 Control Circuit Terminal Configuration The control circuit terminals are in the positions shown in Figure 10 1 Figure 10 1 Control Circuit Terminal Arrangement The tightening torque for the...

Page 60: ...s on the wire ends to make the wiring procedure easier and more reliable Table 10 6 Control Circuit Wire Gauges and Tightening Torques Terminal Block Terminal Screw Size Tightening Torque N m in lb Ba...

Page 61: ...evices around the drive to malfunction Isolate contact output terminals MA MB MC and M1 M6 from other control circuit wiring If the output terminal wires are adjacent to other control circuit wires el...

Page 62: ...are too loose or too tight can cause incorrect operation and damage to the drive Incorrect connections can also cause death or serious injury from fire NOTICE Do not solder the core wire Soldered wire...

Page 63: ...erminal Function Default Setting A Jumper switch S1 A1 A2 Sets terminals A1 and A2 to voltage or current output A1 V voltage input A2 I current input B Jumper switch S5 FM AM Sets terminals FM and AM...

Page 64: ...the drive is internal power supply sinking mode NOTICE Damage to Equipment Do not close the circuit between terminals SP SN If you close the circuits between terminals SC SP and terminals SC SN at the...

Page 65: ...1 and A2 to frequency reference The drive will add the analog input values together to make the frequency reference Set Output Signals for MFAO Terminals FM AM Set the signal type for terminals AM and...

Page 66: ...perate more than one motor from one drive When motor parameters are not available EZOLV 8 General variable speed No high precision no high speed response and no speed feedback Auto Tuning WARNING Inju...

Page 67: ...Control The parameter is available when operating the drive with Open Loop Vector Control for PM The parameter is available when operating the drive with EZ Open Loop Vector Control RUN The parameter...

Page 68: ...04 020E S Curve Time End of Decel Sets the S curve deceleration time at completion C6 02 0224 Carrier Frequency Selection Sets the carrier frequency for the transistors in the drive 1 2 0 kHz 2 5 0 kH...

Page 69: ...nal A1 H3 04 0412 RUN Terminal A1 Bias Setting Sets the bias of the analog signal input to MFAI terminal A1 H3 09 0417 Terminal A2 Signal Level Select Sets the input signal level for MFAI terminal A2...

Page 70: ...Sets the operation time for the electronic thermal protector of the drive to prevent damage to the motor Usually it is not necessary to change this setting L3 04 0492 Stall Prevention during Decel Set...

Page 71: ...ous current ratings with 75 C 167 F 600 V class cooper wire Assume these conditions Ambient temperature 40 C 104 F or lower Wiring distance 100 m 3281 ft or shorter Normal Duty Rated current value For...

Page 72: ...V T2 W T3 8 F83 12 N A N A N A 1 8 F83 12 N A N A N A 10 N A LCA10 14 L P10 14R L N A 2046 R L1 S L2 T L3 8 F83 18 N A N A N A U T1 V T2 W T3 6 F84 18 N A N A N A 1 6 F84 18 N A N A N A 8 N A LCA8 14...

Page 73: ...1 0 12R X 1 1 0 2 N A LCA1 0 12 X N A S1 0 12R X 3 or 2 N A LCA4 12 L or LCA2 12 Q P2 12R X 2 S2 12R X 2 2273 R L1 S L2 T L3 2 0 2 N A LCA2 0 12 X N A S2 0 76R X or S2 0 12R X U T1 V T2 W T3 2 0 2 N A...

Page 74: ...3 18 N A N A N A 1 6 F84 18 N A N A N A 8 N A LCA8 14 L P8 14R Q S8 14R Q 4052 R L1 S L2 T L3 6 F84 18 N A N A N A U T1 V T2 W T3 6 F84 18 N A N A N A 1 4 F85 18 N A N A N A 8 N A LCA8 14 L P8 14R Q S...

Page 75: ...ductor protection fuses on the input side for branch circuit protection Maximum Time Delay fuse is 175 of drive full load output amps FLA This covers any Class J or T class fuse Refer to Table 12 2 an...

Page 76: ...mended Branch Circuit Protection 480 V Class Drive Model Semiconductor Protection Fuse Model Manufacturer EATON Bussmann Maximum Applicable Motor Output kW HP Class J or T Time Delay Fuse Rated Curren...

Page 77: ...fer to the control method and set the motor rated current with E2 01 Motor Rated Current FLA E5 03 PM Motor Rated Current FLA or E9 06 Motor Rated Current FLA E2 01 Motor Rated Current FLA No Hex Name...

Page 78: ...h electronic thermal protectors The cooling capability of the motor changes when the speed control range of the motor changes Use an electronic thermal protector that aligns with the permitted load ch...

Page 79: ...lerance decreases as motor speed decreases because the cooling fan speed decreases and the ability of the motor to cool decreases in the low speed range The overload tolerance characteristics of the m...

Page 80: ...op in the deceleration time Fault relay output terminal MA MC turns ON and MB MC turns OFF 1 Coast to Stop The output turns OFF and the motor coasts to stop Fault relay output terminal MA MC turns ON...

Page 81: ...EC EN 61800 5 2 2007 SIL3 EN 62061 2005 A2 2015 SIL CL3 EN ISO 13849 1 2015 PL e Cat The customer must display the CE Mark on the final device containing this product Customers must verify that the f...

Page 82: ...r CE Low Voltage Directive Compliance 1 For circuit protection the main circuit is separated from the surface case that can touch the main circuit 2 To comply with LVD standard requirement set L8 05 1...

Page 83: ...nce 100 m 3281 ft or shorter Normal Duty Rated current value Connect a Fuse and a GFCI to the Input Side Primary Side The drive circuit protection must comply with IEC EN 61800 5 1 2007 for protection...

Page 84: ...NV63 SV 60 500 2046 NV125 SV 100 500 2059 NV125 SV 125 500 2075 NV250 SV 150 500 2088 NV250 SV 175 500 2114 NV250 SV 225 500 2143 NV400 SW 300 500 2169 NV400 SW 350 500 2211 NV630 SEW 500 500 2273 NV...

Page 85: ...otor 3 Ground the wire shielding on the drive side and motor side A Drive B 100 m 328 ft maximum C Motor D Metal conduit E Grounding wire Figure 13 3 Wiring the Drive and Motor Note Use a braided shie...

Page 86: ...r Ground Wiring WARNING Electrical Shock Hazard Do not remove covers or touch circuit boards while the drive is energized If you touch the internal components of an energized drive it can cause seriou...

Page 87: ...of the drives to comply with the EMC Directive before you turn on the EMC filter If you turn ON the EMC filter but you do not ground the neutral point it can cause serious injury or death WARNING Elec...

Page 88: ...ansformer without solidly grounded neutral Table 13 7 EMC Filter Switch Location Model Switch Location Diagram 2011 2017 4005 4014 Figure 13 7 2024 2031 4021 4034 Figure 13 8 2046 2059 4040 4065 Figur...

Page 89: ...061732E HV600 Drive Installation Primary Operation 89 A SW ON B Screw OFF Figure 13 8 EMC Filter Switch Location 2 A SW ON B Screw OFF Figure 13 9 EMC Filter Switch Location 3 A SW ON B Screw OFF Figu...

Page 90: ...e 13 12 EMC Filter Switch Location 6 A SW ON B Screw OFF Figure 13 13 EMC Filter Switch Location 7 If you lose an EMC filter switch screw use Table 13 8 to find the correct replacement screw and insta...

Page 91: ...1732E HV600 Drive Installation Primary Operation 91 Table 13 8 Screw Sizes and Tightening Torques Model Screw Size Tightening Torque N m 2011 2059 4005 4065 M4 20 1 0 1 3 2075 2114 4077 4124 M4 30 1 0...

Page 92: ...within this period and will have no serious impact on the environment the human body or property The environment friendly use period for this product is 15 years This period is not the product warran...

Page 93: ...Safety IEC 61800 5 2 2016 SIL3 EN 61800 5 2 2017 SIL3 EN 61508 2010 SIL3 IEC 61508 2010 SIL3 EN 62061 2005 A1 2013 SIL CL3 IEC 62061 2005 AMD1 2012 AMD2 2015 CSV SIL CL3 Machine Safety EN ISO 13849 1...

Page 94: ...le function to prevent electrical shock Disconnect all power to the drive and wait for the time specified on the warning label before you remove covers Check the drive for dangerous voltages before se...

Page 95: ...Torque Off status Set the OFF status for terminals H1 and H2 to hold for at least 3 ms The drive may not be able to switch to the Safe Torque Off status if terminals H1 and H2 are only open for less...

Page 96: ...o disable Safe Torque Off Enter the Run command after the drive stops correctly During Run When the Safe Disable function is triggered during run close the circuit between terminals H1 HC and H2 HC to...

Page 97: ...2 Monitor the ON OFF status of the input channels and make sure that MFDO set to the EDM function operates as shown in Table 16 3 If one or more of the these items are true the ON OFF status of the MF...

Page 98: ...n or shock loading Dust metal dust salt sulfuric acid or chlorine atmospheres Unsatisfactory storage conditions The drive has Maintenance Monitors that monitor component wear and give warnings when th...

Page 99: ...Selection Enabled Use Speed Search from Fmax or Fref H1 xx 61 62 to do a speed search through one of the external terminals Note When controlling the PM motor External Speed Search commands 1 and 2 o...

Page 100: ...nd terminal If there is electrical conduction replace the cable An increase in the stray capacitance of the cable and the ground terminal caused an increase in the leakage current If the wiring length...

Page 101: ...the cable A short circuit or ground fault on the drive output side caused damage to the output transistor of the drive Make sure that there is not a short circuit in terminals and terminals U T1 V T2...

Page 102: ...rred in the option card 1 De energize the drive 2 Make sure that the option card is correctly connected to the connector 3 If the problem continues replace the option card oFA12 to oFA17 Option Card C...

Page 103: ...n correctly Connect a thermal overload relay to the motor The electronic thermal protector is operating at an incorrect level Set E2 01 Motor Rated Current FLA correctly to the value specified by the...

Page 104: ...ntegral Time 1 ov Overvoltage Deceleration time is too short and regenerative energy is flowing from the motor into the drive Set L3 04 1 Stall Prevention during Decel General Purpose Increase the val...

Page 105: ...tor if there is electrical conduction or unserviceable insulation SCF Safety Circuit Fault The safety circuit is broken Replace the control board or the drive For information about replacing the contr...

Page 106: ...emobus Multiplex PI Auxiliary Feedback is less than the YF 06 PI Aux Control Wake up Level setting and the drive is stopped or running as a Lag drive Make sure that the YF 06 setting is correct Wait f...

Page 107: ...ower supply for communication Decrease the effects of electrical interference from the controller The communication protocol is not compatible Examine the values set in H5 xx Examine the settings on t...

Page 108: ...ency Override FWD The digital input terminal set to H1 xx AF MFDI Function Selection Emergency Override FWD activated When the emergency condition is gone deactivate the digital input set to Emergency...

Page 109: ...card in the keypad Put a micro SD card in the keypad LOP Loss of Prime The pump load that measured based on the Y1 18 Prime Loss Detection Method setting is less than the level set in Y1 19 Prime Los...

Page 110: ...ne the machine and remove the cause of the fault oL4 Overtorque 2 A fault occurred on the machine Example The machine is locked Examine the machine and remove the cause of the fault oS Overspeed There...

Page 111: ...ime Not Set There is a battery in the keypad but you have not set the date and time Use the keypad to set the date and time TrPC IGBT Maintenance Time 90 The IGBT is at 90 of its performance life esti...

Page 112: ...isabled Correct the parameter settings oPE10 V f Data Setting Error The parameters that set the V f pattern do not satisfy these conditions For motor 1 E1 09 E1 07 E1 06 E1 11 E1 04 Minimum Output Fre...

Page 113: ...esults were not in the applicable parameter setting range Make sure that the input motor nameplate data is correct and do Auto Tuning again End7 No Load Current Alarm The Auto Tuning results of the mo...

Page 114: ...Operating Mode Display When the drive does backup function tasks with the HOA keypad the keypad will show the current task These indicators do not show that an error has occurred Keypad Display Name D...

Page 115: ...s PWEr DWEZ Password Mismatch The password set in the backup operation with qx xx DriveWorksEZ Parameters and rx xx DriveWorksEZ Connections is incorrect Set the DWEZ PC software password supplied by...

Page 116: ...n Revised Content March 2020 4 All Revision Reviewed and corrected entire documentation December 2019 3 All Revision Reviewed and corrected entire documentation November 2019 2 All Revision Reviewed a...

Page 117: ...YASKAWA TOEPC71061732E HV600 Drive Installation Primary Operation 117...

Page 118: ...ICO DO BRASIL LTDA 777 Avenida Piraporinha Diadema S o Paulo 09950 000 Brasil Phone 55 11 3585 1100 www yaskawa com br In the event that the end user of this product is to be the military and said pro...

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