Sinumerik Alarm 15900 Channel %1 block %2 touch probe not allowed
%1 = Channel number
%2 = Block number, label
Measure with deletion of distance-to-go In the part program, an illegal probe has been programmed with the command MEAS (measure with deletion of distance-to-go). The probe numbers 0 … no probe 1 … probe 1 2 … probe 2 are allowed, whether the probe is actually connected or not. Example: N10 MEAS=2 G01 X100 Y200 Z300 F1000 Probe 2 with deletion of distance-to-go
– Alarm display.
– Interface signals are set.
– Correction block is reorganized.
Include a probe number within the limits given above in the keyword MEAS=… This must correspond to the hardware connection of the probe.
Clear alarm with NC START or RESET key and continue the program.
- Siemens Diagnostics Guide by Siemens