YASKAWA SVC - 10.6.2 V1000

10.6 Alarm and Warning Codes for Inverter
10.6.2 V1000
10-70
*1. You can monitor in the following cases.
• When the Inverter Drive Control command is executed when bit 6 (Alarm code) of Input Data Option Selection
(OW0D) is ON
• When the Inverter I/O Control subcommand is executed when bit 6 (Alarm code) of Auxiliary Input Data
Option Selection (OW0F) is ON
*2. You can monitor the current alarm codes when the Alarm Monitor or Alarm History Monitor command is exe-
cuted.
Inverter Warnings
0097H CPF22 A/D Conversion Fault
0098H CPF23 PWM Feedback Data Fault
0099H CPF24 Drive Capacity Signal Fault
009AH CPF25 Terminal Board Not Connected
0101H oFA00 Option Card Connection Error at Option Port CN5-A
0102H oFA01
Option Card Fault (Port A)0104H oFA03
0105H oFA04
0131H to 013EH oFA30 to oFA43 Option Card Fault (Port A)
Warning Code
(IW1A
*1
/IW32
*2
)
Digital Operator
Display
Name
–CrSTCan Not Reset
– PASS MEMOBUS/Modbus Test Mode Complete
0001H Uv Undervoltage
0002H ov Overvoltage
0003H oH Heatsink Overheat
0004H oH2 Drive Overheat
0005H oL3 Overtorque 1
0006H oL4 Overtorque 2
0007H EF Run Command Input Error
0008H bb Drive Baseblock
0009H to 000DH EF3 to EF7 External Fault (input terminal S3 to S7)
0010H oS Overspeed (for Simple V/f with PG)
0011H dEv Excessive Speed Deviation (for Simple V/f with PG)
0012H PGo PG Disconnect (for Simple V/f with PG)
0014H CE MEMOBUS/Modbus Communication Error
0015H bUS Option Card Communications Error
001AH EF0 Option Card External Fault
001BH rUn During Run 2, Motor Switch Command Input
001DH CALL Serial Communication Transmission Error
001EH UL3 Undertorque 1
001FH UL4 Undertorque 2
0020H SE MEMOBUS/Modbus Test Mode Fault
0022H oH3 Motor Overheat
0027H FbL PID Feedback Loss
0028H FbH Excessive PID Feedback
002AH dnE Drive Disabled
0031H E5 MECHATROLINK Watchdog Timer Error
0032H AEr Station Address Setting Error (MECHATROLINK)
0033H CyC MECHATROLINK Trans. Cycle Setting Error
0034H HCA Current Alarm
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Continued from previous page.
Alarm Code
(IW19
*1
/IW32
*2
)
Digital Operator
Display
Name