ABB ACS355 Drive
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Dec 16, 2021 9:11 am
How can resolve problem A2011 UNDERLOAD alarm in ABB ACS355 ?
1 Reply
Dec 16, 2021 9:12 am
Cause : Motor load is too low due to, eg, release mechanism in driven equipment.
programmable fault function
3013...3015
1. Check for problem in driven equipment.
2. Check fault function parameters.
3. Check motor power against drive power.
