22 · FC 301/302 · WARNING/ALARM
For 22, model / series is FC 301/302; type is WARNING/ALARM; brand is Danfoss; fault name is Hoist mechanical brake; cause is The value of this warning/alarm shows the type of warning/alarm. 0 = The torque reference was not reached before timeout (parameter 2-27 Torque Ramp Time). 1 = Expected brake feedback was not received before timeout (parameter 2-23 Activate Brake Delay, parameter 2-25 Brake Release Time), verified against its source on 2026-10-10.
- Brand
- Danfoss
- Model / series
- FC 301/302
- Fault code
- 22 verified
- Fault name
- Hoist mechanical brake verified
- Type
- WARNING/ALARM verified
- Cause
- The value of this warning/alarm shows the type of warning/alarm. 0 = The torque reference was not reached before timeout (parameter 2-27 Torque Ramp Time). 1 = Expected brake feedback was not received before timeout (parameter 2-23 Activate Brake Delay, parameter 2-25 Brake Release Time). verified
What the source says
WARNING/ALARM 22, Hoist mechanical brake
— files.danfoss.com, retrieved 2026-09-01
Where each value comes from
The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.
Cause
The value of this warning/alarm shows the type of warning/alarm. 0 = The torque reference was not reached before timeout (parameter 2-27 Torque Ramp Time). 1 = Expected brake feedback was not received before timeout (parameter 2-23 Activate Brake Delay, parameter 2-25 Brake Release Time).
— all from files.danfoss.com, retrieved 2026-09-01
Source
- files.danfoss.comhttps://files.danfoss.com/download/Drives/MG33MO22.pdf