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SEVCON CONTROLLER RESOLVER WIRE OFF Fault

Posted: Nov 25 2021 7:04am
by StoliZ
Hallo to All,
I need some help for solving a problem with my 6 wires resolver.
I have a repeating fault with my 6-wires resolver.There is a fault message WIRE OFF detected (Sevcon gen4 Size8).
The resolver`s wires are correctly connected to the motor. The coils of the resolver are OK.The connecting wires are shot, they are not damaged or broken.
I tried a couple different wire- connections patterns , but there is no change, the message remains the same.
The fault is preventing the start of the connected motor.
What can I do ,to repair the fault ?

Regards
Stoli