What does Mazak alarm 391 mean?

Mazak alarm 391 is "SAVING ENERGY MODE". The system is in energy-saving mode. Machine state: Operation continued — machine still running.

How do I fix and clear Mazak alarm 391?

No action procedure is recorded in the manual for this alarm. Contact a Mazak Technical Center. Clearing procedure: Press RESET to clear.

NOTICEAlarm code

391

What it means

The system is in energy-saving mode.

What to do

No action procedure recorded. Contact a Mazak Technical Center.

Codebook — decoded

—Error typeunspecified

LStop statusOperation continued — machine still running

PClearingPress RESET to clear

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