Sinumerik Alarm 21615 Channel %1 axis %2 taken from traverse mode to follow-up mode
%1 = Channel number
%2 = Axis name, spindle number
This axis has been taken from traverse mode and put into “Follow-up” mode, for instance because the pulse enable for the drive has been reset.
– NC Start disable in this channel.
– Alarm display.
– Interface signals are set.
– NC Stop on alarm.
– If the axis is a single axis when this alarm is triggered, the alarm is only effective for this axis (not effective for e.g. the channel or mode group)
Clear alarm with the RESET key. Restart part program
- Siemens Diagnostics Guide by Siemens