What does Mazak alarm 1464 mean?

Mazak alarm 1464 is "DEVICE ERROR". Dismounting of a drive where no USB device is connected was attempted on the DATA I/O display. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

How do I fix and clear Mazak alarm 1464?

Select a drive where a USB device is connected. Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

1464

DEVICE ERROR

What it means

Dismounting of a drive where no USB device is connected was attempted on the DATA I/O display.

What to do

1Select a drive where a USB device is connected.

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 →