SIEPYEUOQ2A01G AC Drive Q2A Technical Manual 259
7
Troubleshooting
7.1 Safety Precautions.................................................................................................260
7.2 Types of Faults, Minor Faults, Alarms, and Errors ........................................262
7.3 List of Fault, Minor Fault, Alarm, and Error Codes ........................................263
7.4 Faults.........................................................................................................................266
7.5 Minor Faults/Alarms ..............................................................................................285
7.6 Parameter Setting Errors......................................................................................296
7.7 Auto-Tuning Errors ................................................................................................301
7.8 Backup Function Operating Mode Display and Errors.................................305
7.9 Diagnosing and Resetting Faults.......................................................................307
7.10 Troubleshooting Without Fault Display............................................................308
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