Sinumerik Alarm 111107 Reference mark not found


Sinumerik Alarm 111107 Reference mark not found

Definitions:
When referencing, the spindle turned through a greater distance than given in the axis- specific machine data 34,060 REFP_MAX_MARKER_DIST, without receiving a reference mark signal. The check is performed for spindle positioning with SPOS or SPOSA when the spindle has not previously run with speed control (S=…).

Reactions:
– NC Start disable in this channel.
– Interface signals are set.
– Alarm display.
– NC Stop on alarm.

Remedy:
Check and correct the MD 34 060 REFP_MAX_MARKER_DIST. The value entered states the distance in [mm] or [degrees] between 2 zero markers.

Program Continuation:
Clear alarm with the RESET key. Restart part program

References

  1. Siemens Diagnostics Guide by Siemens
Sinumerik Alarm 111107 Reference mark not found