Sinumerik Alarm 111107 Reference mark not found
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=…).
– NC Start disable in this channel.
– Interface signals are set.
– Alarm display.
– NC Stop on alarm.
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.
Clear alarm with the RESET key. Restart part program
- Siemens Diagnostics Guide by Siemens