How do I fix and clear Mazak alarm 1380?

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

CRITICALAlarm code

1380

NEED BEARING MAINTENANCE

Q: What does Mazak alarm 1380 mean?

Mazak alarm 1380 is "NEED BEARING MAINTENANCE". The turning spindle speed limit of 500 min-1 when using the 7-t tailstock in the high-pressure mode has been exceeded more than 300 times. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

What it means

The turning spindle speed limit of 500 min-1 when using the 7-t tailstock in the high-pressure mode has been exceeded more than 300 times.

What to do

1Contact the nearest Mazak Technical Center or Technology Center.

Codebook — decoded

AError typeOperation — wrong key or incorrect operation

LStop statusOperation continued — machine still running

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 →