Code 25105: Axis %1 measuring systems differ considerably

Parameters: %1 = Axis name, spindle number Definitions: The two measuring systems differ considerably, i.e. the cyclically monitored actual value difference between the two measuring systems is greater than t he associated tolerance value set in the machine data MD36510 $MA_ENC_DIFF_TOL. This can only oc cur when both measuring systems are active (MD30200 $MA_NUM_ENCS = 2) and referenced. The alarm can be reprogrammed in the MD11412 $MN_ALARM_REACTION_CHAN_NOREADY (channel not ready). Diagnostics Manual (DAsl), 03/2009 Reaction: Mode group not ready. The NC switches to follow-up mode. Channel not ready. NC Start disable in this channel. Interface signals are set. Alarm display. NC Stop on alarm. Channel not ready. Remedy: Please inform the authorized personnel/service depar tment. Check machine data for the active, selected encoders. Check the machine data relating to encoder (MD36510 $MA_ENC_DIFF_TOL) tolerance. Program Continuation: Clear alarm with the RESET key in all channel s of this mode group. Restart part program.