Sinumerik Alarm 25042 Axis %1 standstill monitoring during torque/force limitation

Sinumerik Alarm 25042 Axis %1 standstill monitoring during torque/force limitation

Parameters:
%1 = Axis name, spindle number

Definitions:
The defined end position was not reached within the time specified in the machine data.

Reactions:
– Mode group not ready.
– Channel not ready.
– Channel not ready.
– NC Start disable in this channel.
– NC Stop on alarm.
– The NC switches to follow-up mode.
– Alarm display.
– Interface signals are set.

Remedy:
• If the drive torque (FXST) was set too low with the result that the force of the motor was not sufficient to reach the end position -> increase FXST.
• If the machined part is slowly deformed, there may be a delay in reaching the end position -> increase MD 36042 FOC_STANDSTILL_DELAY_TIME.

Program Continuation:
Clear alarm with the RESET key in all channels of this mode group. Restart part program.