F745, Feedback "general": Data transfer failed.

The data transmission on the feedback parameter channel failed due to a timeout (commutation offset).

Diagnostic Code (Hex.)

Diagnostic Code (Dez.)

F745

63301

Class

Type

Error

Runtime error

Standard Reaction

Reset

The power stage is already switched off

Execute Reset-Command (S-0-0099).

Possible Causes

Solutions

An unknown hard- or software error has occurred.

Disconnect the servo drive from the mains (including the 24 V power supply) and start a new attempt. If this error occurs repeatedly, please call the Beckhoff branch office that is responsible for you.