Yaskawa J1000 Compact Vector Control Drive - Manual (Page 129)

Troubleshooting
This chapter provides descriptions of the drive faults, alarms,
errors, related displays, and possible solutions. This chapter can
also serve as a reference guide for tuning the drive during a trial
run.
5.1 DRIVE ALARMS, FAULTS, AND ERRORS.......130
5.2 FAULT DETECTION........................................ 131
5.3 ALARM DETECTION.......................................153
5.4 OPERATOR PROGRAMMING ERRORS.......... 157
5.5 AUTO-TUNING FAULT DETECTION................158
5.6 DIAGNOSING AND RESETTING FAULTS........162
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YASKAWA ELECTRIC TOEP C710606 47C YASKAWA AC Drive – V1000 Quick Start Guide 129