Fault 12 Brake

Error: 12.1 (0C01hex | 3073dec)

Description: Brake output fault

 

Response: Application stop + output stage inhibit

Cause

Measure

No brake connected.

– Check the brake connection.

– Check the startup.

Brake cable disconnected in switched-on state.

Check the connection of the brake.

The brake was overloaded by an overcurrent > 2 A.

– Make sure that the connected brake is permitted.

– Check the brake.

The brake was overloaded by frequent connection (> 0.5 Hz).

Reduce the switching frequency of the brake.

Error: 12.2 (0C02hex | 3074dec)

Description: DC 24 V brake voltage not within tolerance range

 

Response: Application stop + output stage inhibit

Cause

Measure

DC 24 V supply voltage is not within tolerance range of 24 – 26.4 V.

Check the DC 24 V supply voltage.