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ABB ACS800 Drive
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Dec 21, 2021 11:46 am
How can resolve problem 2340 SHORT CIRCUIT Fault in ABB ACS800 Drive ?
7 Replies
Dec 21, 2021 11:46 am
Cause : Short-circuit in motor cable(s) or motor.
Check motor and motor cable.
Check there are no power factor correction
capacitors or surge absorbers in motor cable.
Mar 07, 2023 1:40 pm
Mar 07, 2023 3:09 pm
Aug 26, 2023 8:35 am
If motor and motor cable found OK, then it was hardware fault, surely.
Aug 28, 2023 4:35 am
Sep 19, 2023 1:29 pm
It can be a fault due to shorted IGBT as well.
Sep 20, 2023 12:18 pm
This fault comes when IGBT faulty, Motor Faulty, CT Faulty and faulty motor connetion
