How do I fix and clear Mazak alarm 592?

Check the details of the command message that has been sent from the host system. Check if the machine number is the same as that registered within the NC unit (parameter DNC19). Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

592

ILLEGAL COMMAND RECEIVED

Q: What does Mazak alarm 592 mean?

Mazak alarm 592 is "ILLEGAL COMMAND RECEIVED". The control command or file transfer command that has been requested from the host system is a nonexistent command. The machine number that has been designated for the loading of data other than machining program data does not agree with any of the machine numbers within the NC unit. Machine state: Operation continued — machine still running.

What it means

The control command or file transfer command that has been requested from the host system is a nonexistent command. The machine number that has been designated for the loading of data other than machining program data does not agree with any of the machine numbers within the NC unit.

What to do

1Check the details of the command message that has been sent from the host system.
2Check if the machine number is the same as that registered within the NC unit (parameter DNC19).

Codebook — decoded

( , ) AError typeunspecified

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 →