F705, Feedback "general": Undervoltage - Supply voltage

The regulated voltage of the sense line is too low and cannot be increased to 5.0 V.

Diagnostic Code (Hex.)

Diagnostic Code (Dez.)

F705

63237

Class

Type

Error

Runtime error

Standard Reaction

Reset

Open loop ramp

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

Possible Causes

Solutions

The feedback line is too long.

Please shorten the feedback line.

The voltage regulation or the voltage measurement in the AX5000 is defective.

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.

Current consumption of the feedback system is too high.

Please check the feedback system and replace if necessary.

Further Information

AX5000_Operating-Instructions - Chapter "Installation-->Electrical installation-->Feedback"