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7121 Motor stall Fault in ABB ACS880 Drive

 
ABB ACS880 Drive
Last Post by click2electro 10 months ago
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 click2electro
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Dec 13, 2021 10:20 am
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How can resolve problem 7121 Motor stall Fault in ABB ACS880 Drive ?

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7121 abb acs880
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Posts: 14733
 click2electro
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Topic starter
Dec 13, 2021 10:20 am
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Joined: 3 years ago

Cause : Motor is operating in stall region because of e.g. excessive load or insufficient motor power.

1. Check motor load and drive ratings.

2. Check fault function parameters.

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Posts: 14733
 click2electro
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Jun 29, 2023 6:33 am
(@click2electro)
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