How do I fix and clear Mazak alarm 444?

The cursor cannot be moved to the area where editing is prohibited. Clearing procedure: Tap alarm clear button.

NOTICEAlarm code

444

EDITING PROHIBITED AREA

Q: What does Mazak alarm 444 mean?

Mazak alarm 444 is "EDITING PROHIBITED AREA". During automatic operation based on the EIA MONITOR display, an attempt has been made to move the cursor to the program section whose editing was prohibited. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

What it means

During automatic operation based on the EIA MONITOR display, an attempt has been made to move the cursor to the program section whose editing was prohibited.

What to do

1The cursor cannot be moved to the area where editing is prohibited.

Codebook — decoded

AError typeOperation — wrong key or incorrect operation

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 →