Sinumerik Alarm 26009 Axis %1 QEC: memory overflow
Parameters:
%1 = Axis name, spindle number
Definitions:
The product of the data $AA_QEC_COARSE_STEPS+1 and $AA_QEC_FINE_STEPS must not exceed the maximum number of the characteristic curve points (MD 18342 MM_QEC_MAX_POINTS). With a direction-dependent characteristic, this criterion applies to 2 * ($AA_QEC_COARSE_STEPS+1) * $AA_QEC_FINE_STEPS!
Reactions:
– Alarm display.
Remedy:
Please inform the authorized personnel/service department. Either increase 18342 MM_QEC_MAX_POINTS or reduce $AA_QEC_COARSE_STEPS and/or $AA_QEC_FINE_STEPS.
Program Continuation:
Clear alarm with the RESET key. Restart part program
References
- Siemens Diagnostics Guide by Siemens