コード 26030: Axis %1 encoder %2 absolute position lost

Parameters: %1 = Axis name, spindle number %2 = Encoder number Definitions: The absolute position of the absolute encoder has become invalid because - on changing parameter block a changed gear stage ratio was identified between encoder and processing or - the encoder has been replaced (the absolute encoder's serial number has changed, see MD34230 $MA_ENC_SERIAL_NUMBER, and drive-specific parameters). Reaction: Mode group not ready. The NC switches to follow-up mode. Channel not ready. NC Start disable in this channel. Axes of this channel must be re-referenced. Interface signals are set. Alarm display. NC Stop on alarm. Channel not ready. Remedy: Please inform the authorized personnel/service depar tment. Rereferencing/resynchronization of the absolute encoder; attach absolute encoder on the load side and configure correctly (e.g. MD 31040 $MA_ENC_IS_DIRECT). If an absolute encoder with a serial number is replaced, the drive BOT file for this drive must be saved (because of the new serial number). Program Continuation: Clear alarm with the RESET key in all channel s of this mode group. Restart part program.