How do I fix and clear Mazak alarm 703?

Change the machining conditions to correct ones.

NOTICEAlarm code

703

PROCESS DEFINITION ERROR (WNo., UNo., SNo.)

Q: What does Mazak alarm 703 mean?

Mazak alarm 703 is "PROCESS DEFINITION ERROR (WNo., UNo., SNo.)". The machining conditions are incorrect (for example, the radial depth of cut is zero). Error type: Registered Data — program or tool data error.

What it means

The machining conditions are incorrect (for example, the radial depth of cut is zero).

What to do

1Change the machining conditions to correct ones.

Codebook — decoded

BError typeRegistered Data — program or tool data error

SStop statusunspecified

KClearingunspecified

Still faulted after these steps? Do not restart under load — ask the Mazatrol assistant.

Still stuck? Ask the Mazatrol assistant →