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Drive not responding

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Obaidullah7
Posts: 2
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(@obaidullah7)
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Joined: 4 weeks ago

Drive not responding fault show ABB acs310. Setting new control card and control display but fault show drive not responding 

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click2electro
Posts: 5066
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(@click2electro)
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Joined: 1 year ago

1. Remove fan & power-on drive then check.

2. After removing fan fault coming then check power card.

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Suresh das
Posts: 1
(@suresh-das)
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Joined: 1 week ago

I have acs550 abb drive. In which the motor is vibrating and the ampere is going more, what is the problem please help

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click2electro
Posts: 5066
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(@click2electro)
Member
Joined: 1 year ago

1. Check output current in each phase.

2. If output current is not equal in each then check IGBT & IGBT driving circuit.

3. Check output voltage at 50Hz without motor.

4. Check these thing then revert.

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