12-22 Diagnostic Message Descriptions ECODRIVE03-FL*-04VRS
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
F895 4-kHz signal wrong
The 4-kHz signal for generating the resolver signals is synchronized with
the processing of the software. This error message is generated if there is
a lack of synchronization.
Cause:
1. The error can be caused by an electrostatic discharge.
2. Synchronization between the resolver excitation voltage and the
software is not correct.
Remedy:
For 1. Turn everything off and then on again. If this does not solve the
problem: Replace the drive controller and send the old one in for
inspection
For 2. Replace the drive controller and send the old one in for
inspection.
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