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3130 Input phase loss Fault in ABB ACS580 Drive

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(@click2electro)
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How can resolve problem 3130 Input phase loss Fault in ABB ACS580 Drive ?

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Posts: 15884
Admin
Topic starter
(@click2electro)
Member
Joined: 3 years ago

Cause : Intermediate circuit DC voltage is oscillating due to missing input power line phase or blown fuse.

1. Check input power line fuses.

2. Check for input power supply imbalance.

3. This is programmable fault 31.21 - .......(input phase loss)

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