Danfoss VLT FCD300, FCD 302 & DSD 510 Decentral Drive
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Mar 05, 2024 10:11 am
Cause : Feedback Monitor - comes when a feedback fault is detected by option B. Check the connection to encoder/resolver option and, if necessary, replace VLT Encoder Input MCB 102 or VLT Resolver Input MCB 103.
