ABB ACS560 - Warning Messages

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Diagnostics

Warning messages

What to doCauseWarning/Aux

code (aux code

visible only on

assistant con-

trol panel and

drive composer)

Code

(hex)

Event. Informative only.A fault has been reset.Fault reset64FF

Check motor load, acceleration

times, earth fault in motor or motor

cables, contactors opening and

closing, start-up data, power factor

correction in capacitors or surge

absorbers in motor cable.

Output current exceeded

internal fault limit.

OvercurrentA2B1

Check for no power factor correc-

tion capacitors or surge absorbers

in motor cable, and no earth fault

in motor or motor cables.

Load unbalance typically

due to earth fault in motor

or motor cable.

Earth leakageA2B3

Diagnostics 139

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