What does Mazak alarm 2121 mean?

Mazak alarm 2121 is "RESTART POINT NOT FOUND ( , )". The restarting point is not found. Error type: Operation — wrong key or incorrect operation. Machine state: Operation continued — machine still running.

How do I fix and clear Mazak alarm 2121?

Review the restrictions on the restart or review the machining program itself. Clearing procedure: Tap alarm clear button.

ALARMSMazatrol Assistant

NOTICEAlarm code

2121

RESTART POINT NOT FOUND ( , )

What it means

The restarting point is not found.

What to do

1Review the restrictions on the restart or review the machining program itself.

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 →