FC04, Driver unit error: undervoltage

Driver unit error: undervoltage

Diagnostic Code (Hex.)

Diagnostic Code (Dez.)

FC04

64516

Class

Type

Error

Runtime error

Standard Reaction

Reset

Shorted coils brake

A fatal error occurred. A device reboot is required.

Possible Causes

Solutions

The safety dummy card in the "X3x" slot of the AX5000 is missing or is not correctly inserted.

Switch the voltage off, insert the safety dummy card correctly into the "X3x" slot of the AX5000 and switch the voltage on again.

The safety card has been activated.

see message "FC0C"