Diagnostics and Troubleshooting CDHD
228 User Manual
1 0 .3 .2 Fault s
FLT # Fault Message (click description for m ore info)
FLT 1 Drive Locked
FLT 2 Param eter Mem ory Checksum Failure
FLT 3 Over-Current
FLT 4 STO Fault
FLT 5 FPGA Config Failed
FLT 6 Cont rol EEPROM Fault
FLT 7 Power EEPROM Fault
FLT 8 Vbus Measure Circuit Failed
FLT 9 Over-Voltage
FLT 10 Power Stage Over-Tem perature
FLT 11 Under-Volt age
FLT 12 Not Configured
FLT 13 Failure Writing t o Flash Mem ory
FLT 14 Velocity Over-Speed Exceeded
FLT 15 Encoder Sim ulation Frequency Too High
FLT 16 Drive Foldback
FLT 17 Mot or Foldback
FLT 18 A/ B Line Break
FLT 19 I nvalid Halls
FLT 20 I ndex Line Br eak
FLT 21 Sine Feedback Com m unication Fail
FLT 22 A/ B Out of Range
FLT 23 Mot or Over-Tem perature
FLT 24 Sine Encoder Quadrature Fault
FLT 25 Sin/ Cos Calibration I nvalid
FLT 26 Feedback 5V Over-Current
FLT 27 Secondary Feedback Index Break
FLT 28 Secondary Feedback A/ B Line Break
FLT 29 Regen Over-Cur rent
FLT 30 Fieldbus Velocity Limit Exceeded
FLT 31 Secondary Encoder 5V Over-Current
FLT 32 CAN Supply Fault
FLT 33 Self Test Failed
FLT 34 Feedback Communication Error
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