How do I fix and clear Mazak alarm 765?

Set the Z-offset item externally in the setup data page.

CRITICALAlarm code

765

Z-OFFSET NOT FOUND (WNo., UNo., SNo.)

Q: What does Mazak alarm 765 mean?

Mazak alarm 765 is "Z-OFFSET NOT FOUND (WNo., UNo., SNo.)". The indispensable Z-offset is not yet set for a program of workpiece scheme (MILL & TURN) with Z-offset setting. Error type: Registered Data — program or tool data error.

What it means

The indispensable Z-offset is not yet set for a program of workpiece scheme (MILL & TURN) with Z-offset setting.

What to do

1Set the Z-offset item externally in the setup data page.

Codebook — decoded

BError typeRegistered Data — program or tool data error

I (L)Stop statusunspecified

O (S)Clearingunspecified

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

Still stuck? Ask the Mazatrol assistant →