How can resolve problem 5093 Rating ID mismatch Fault in ABB ACS880 Drive ?
Cause : The hardware of the drive does not match the information stored in the memory unit. This may occur eg. after a firmware update or memory unit replacement.
This fault also coming if you change power card or control card.
1. Reset fault.
2. Restart drive.
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Other Useful Link For ACS880 Drive
I am experiencing the same problem. Installed memory unit is primary control. I have new memory unit which is spinning control. Is it possible to program it to primary control.Â