Allen Bradley PowerFlex 753, PowerFlex 755, PowerFlex 755T & PowerFlex 755TS Drive
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Mar 14, 2024 7:02 am
Cause : PM Offset Failed comes when the PM Offset test failed due to interruption of the test before completion or the motor movement failed to reach the proper amount of rotation during the test. The test is rescheduled when this fault occurs.
- If failure occurred because of movement limitations, increase the [PM OfstTst Cur].
- If this solution fails to correct the problem, the load on the motor maybe too large.
