How do I fix and clear Mazak alarm 463?

Set priority numbers in the correct order, and then move the desired priority number(s). Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

463

PRIORITY No. OVERFLOW

Q: What does Mazak alarm 463 mean?

Mazak alarm 463 is "PRIORITY No. OVERFLOW". A priority number exceeding 99 has occurred because an attempt has been made to move a priority number(s) on the PROGRAM LAYOUT display. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

What it means

A priority number exceeding 99 has occurred because an attempt has been made to move a priority number(s) on the PROGRAM LAYOUT display.

What to do

1Set priority numbers in the correct order, and then move the desired priority number(s).

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 →