ABB ACSM1 Drive
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Dec 21, 2021 1:00 pm
How can resolve problem A2033 D2D COMMUNICATION alarm in ABB ACSM1 Drive ?
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Dec 21, 2021 1:01 pm
Cause : On the master drive: The drive has not been replied to by an activated follower for five consecutive polling cycles.
Programmable fault: 57.02 COMM LOSS FUNCTION
Check that all drives that are polled
(parameters 57.04 and 57.05) on the drive-to- drive link are powered, properly connected to the link, and have the correct node address.
Check the drive-to-drive link wiring.
