How do I fix and clear Mazak alarm 531?

Carry out a DIRECTORY operation to check what type of data is stored on the cassette tape or floppy disk. Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

531

DESIGNATED FILE NOT FOUND (WNo. )

Q: What does Mazak alarm 531 mean?

Mazak alarm 531 is "DESIGNATED FILE NOT FOUND (WNo. )". The machining program or another data that has been designated for the LOAD or COMPARE operation does not exist within the cassette tape or floppy disk. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

What it means

The machining program or another data that has been designated for the LOAD or COMPARE operation does not exist within the cassette tape or floppy disk.

What to do

1Carry out a DIRECTORY operation to check what type of data is stored on the cassette tape or floppy disk.

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 →