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F0002 DC OVERVOLT Fault in ABB ACS550 Drive

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(@click2electro)
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How can resolve problem F0002 or F 2 DC OVERVOLT Fault in ABB ACS550 Drive ?

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Posts: 12833
Admin
Topic starter
(@click2electro)
Member
Joined: 3 years ago

Intermediate circuit DC voltage is excessive. Check for and correct:
Static or transient overvoltages in the input power supply.
Insufficient deceleration time (parameters 2203 DECELER TIME 1 and
2206 DECELER TIME 2).
Undersized brake chopper (if present).
Verify that overvoltage controller is ON (using parameter 2005).

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