Sinumerik Alarm 25110 Axis %1 selected encoder not available
Parameters:
%1 = Axis name, spindle number
Definitions:
The selected encoder does not correspond to the maximum number of encoders in the axis-specific machine data 30200 NUM_ENCS, i.e. the 2nd encoder does not exist.
Reactions:
– Alarm display.
Remedy:
Please inform the authorized personnel/service department. Enter the number of actual value encoders used for this axis in the machine data 30200 NUM_ENCS (“Number of encoders”). Input value
0: Axis without encoder -> e.g. spindle Input value
1: Axis with encoder -> default setting Input value
2: Axis with 2 encoders -> e.g. direct and indirect measuring system
Program Continuation:
Clear alarm with the Delete key or NC START.
References
- Siemens Diagnostics Guide by Siemens