Sinumerik Alarm 25200 Axis %1 requested set of parameters invalid
Parameters:
%1 = Axis name, spindle number
Definitions:
A new parameter set has been requested for the positioning control. The number of this parameter set is beyond the permissible limit (8 parameter sets: 0 … 7 available).
Reactions:
– NC Start disable in this channel.
– Interface signals are set.
– Alarm display.
– 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)
Remedy:
Please inform the authorized personnel/service department. Check the axis-specific/spindle-specific interface signals (DB 31 – 48, DBX 9.0, 9.1 and 9.2 “Select parameter set servo A, B, C”). One parameter set includes the following machine data:
• Modify MD 31050: DRIVE_AX_RATIO_DENOM [n]
• Modify MD 31060: DRIVE_AX_RATIO_NUMERA [n]
• Modify MD 32200: POSCTRL_GAIN [n]
• Modify MD 32800: EQUIV_CURRCTRL_TIME [n]
• Modify MD 32810: EQUIV_SPEEDCTRL_TIME [n]
• Modify MD 32910: DYN_MATCH_TIME [n]
• Modify MD 36200: AX_VELO_LIMIT [n]
Program Continuation:
Clear alarm with the RESET key. Restart part program
References
- Siemens Diagnostics Guide by Siemens