How do I fix and clear Mazak alarm 11?

Contact the nearest Mazak Technical Center or Technology Center. Clearing procedure: Power OFF → fix cause → Power ON.

CRITICALAlarm code

POSITION REFERENCE MALFUNCTION (Alarm No., Axis, )

Q: What does Mazak alarm 11 mean?

Mazak alarm 11 is "POSITION REFERENCE MALFUNCTION (Alarm No., Axis, )". The absolute position detection system has detected an error(s) by cross-checking the absolute position of its detector and the internal coordinate data of the NC unit. Error type: NC Equipment — system hardware/software error. Machine state: Emergency stop — machine fully stopped.

What it means

The absolute position detection system has detected an error(s) by cross-checking the absolute position of its detector and the internal coordinate data of the NC unit.

What to do

1Contact the nearest Mazak Technical Center or Technology Center.

Codebook — decoded

EError typeNC Equipment — system hardware/software error

HStop statusEmergency stop — machine fully stopped

MClearingPower OFF → fix cause → Power ON

Still faulted after these steps? Do not restart under load — ask the Mazatrol assistant.

Still stuck? Ask the Mazatrol assistant →