Allen Bradley PowerFlex 753, PowerFlex 755, PowerFlex 755T & PowerFlex 755TS Drive
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Mar 15, 2024 5:14 am
Cause : Load Loss comes when you run drive without motor or the rating of motor is small as compare to the drive rating.
- Verify connections between motor and load.
- Verify level and time requirements.
- The output torque current is below the value programmed in P442 [Load Loss Level] for a time period greater than the time programmed in P443 [Load Loss Time].
