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4380 Excess temperature difference Fault in ABB ACS580 Drive

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(@click2electro)
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How can resolve problem 4380 Excess temperature difference Fault in ABB ACS580 Drive ?

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Posts: 18454
Admin
Topic starter
(@click2electro)
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Joined: 4 years ago

Cause : High temperature difference between the IGBTs of different phases.

1. Check the motor cabling.

3. Check cooling of drive module.

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