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fault 7583 on Abb drive ACS-880

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fiaz1404

fiaz1404

Electrical
Joined
Mar 23, 2012
Messages
20
Location
SA
There is a fault 7583 on Abb drive ACS-880. Aux code of fault is 0000 2E0B.DC fuses have been checked according to recommendation of manual, Fuses are OK. What are other possible causes of this fault. Fault description is attached
IMG-20201016-WA0014_k6vqwm.jpg
IMG-20201016-WA0018_mqcig7.jpg
IMG-20201016-WA0019_firc7x.jpg
 
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How is the incoming supply?
All three phases and balanced voltages?

Bill
--------------------
"Why not the best?"
Jimmy Carter
 
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If fed by 12 pulse system has one of the 6 phases been lost. One of the 12 diodes?

Be careful checking this stuff as I hope you're aware.


Keith Cress
kcress -
 
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