Frequently asked questions
ATV58 drive with the message display center is faulting on Communication Failed K/P Stop Not Active?
FA241886
28 September 2021
Issue:ATV58 faulting on Communication Failed K/P Stop Not Active.
Product Line:
Altivar ATV58 with the optional Message display keypad only
Environment:
All
Cause:
The main MDC is red showing a fault Communication Failed K/P Stop Not Active
Resolution:
Trouble shooting tips.
1st make sure that the drive is powered up. This Message Display Center is powered up by an external +24vdc power supply. If the main drive is not powered up and the remote MDC is powered up you will get the Communication Failed K/P Stop Not Active fault.