What does Mazak alarm 455 mean?

Mazak alarm 455 is "SAME PROGRAM No. DESIGNATED". The machining program currently being edited has been appointed for the particular program copying operation. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

How do I fix and clear Mazak alarm 455?

Copying within the same program is not possible. Check the designated program number. Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

455

SAME PROGRAM No. DESIGNATED

What it means

The machining program currently being edited has been appointed for the particular program copying operation.

What to do

1Copying within the same program is not possible.
2Check the designated program number.

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 →