6.7 Auto-Tuning Fault Detection
YASKAWA ELECTRIC
SIEP C710636 02B YASKAWA U1000 Technical Manual 379
Digital Operator Display Error Name
Er-25
High Frequency Injection Parameter Tuning Error
Cause Possible Solutions
Motor data was incorrect.
Perform Stationary Auto-Tuning and then perform High Frequency Injection Parameter Tuning again. If the problem continues, high
frequency injection control might not be possible with that motor.
Note: Auto-Tuning is not applicable for SPM motors.
SIEP_C710636_02B_1_0.book 379 ページ ２０１５年１１月２５日 水曜日 午後４時５６分
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