What does Mazak alarm 445 mean?

Mazak alarm 445 is "ILLEGAL UNIT". An attempt has been made to set tool layout data in a MAZATROL program containing an illegal unit(s). Error type: Registered Data — program or tool data error. Machine state: Operation continued — machine still running.

How do I fix and clear Mazak alarm 445?

Review the program. Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

445

ILLEGAL UNIT

What it means

An attempt has been made to set tool layout data in a MAZATROL program containing an illegal unit(s).

What to do

1Review the program.

Codebook — decoded

BError typeRegistered Data — program or tool data error

LStop statusOperation continued — machine still running

SClearingTap alarm clear button

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

Still stuck? Ask the Mazatrol assistant →