FCB 51 Output stage inhibit

If you activate this FCB, the output stage will be inhibited. The brake chopper is not inhibited and is always enabled.

If no FCB is activated, then FCB 51 is active and the output stage is inhibited.

Priority of FCB 51: 1

Function/action

Response

Precharging

Is not performed

Line contactor

Is opened

Supply function

Inhibited

Regenerative function

Inhibited

Signal to axes

Not ready

MDR90B-..: DC link voltage

Goes to 0 V

MDR91B-..: DC link voltage

Goes to 0 V

Control of braking resistor

Enabled