What does Mazak alarm 534 mean?

Mazak alarm 534 is "CMT I/O ERROR". A hardware error has occurred in the CMT or microdisk unit. Error type: External I/O — external I/O unit malfunction. Machine state: Operation continued — machine still running.

How do I fix and clear Mazak alarm 534?

Check the CMT or microdisk unit baud rate setting (RS-232C setting parameter), and replace the cassette tape or floppy disk. Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

534

CMT I/O ERROR

What it means

A hardware error has occurred in the CMT or microdisk unit.

What to do

1Check the CMT or microdisk unit baud rate setting (RS-232C setting parameter), and replace the cassette tape or floppy disk.

Codebook — decoded

GError typeExternal I/O — external I/O unit malfunction

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 →