How do I fix and clear Mazak alarm 673?

Review the machining program and correct the shape data.

CRITICALAlarm code

673

FL NUMBER EXCEEDED (3-D UNIT) (WNo., UNo., SNo.)

Q: What does Mazak alarm 673 mean?

Mazak alarm 673 is "FL NUMBER EXCEEDED (3-D UNIT) (WNo., UNo., SNo.)". In the ruled-surface unit, the number of FLs is in excess of 20, or in the line- or face-machining unit, the number of defined figures is in excess of 2. Error type: Registered Data — program or tool data error.

What it means

In the ruled-surface unit, the number of FLs is in excess of 20, or in the line- or face-machining unit, the number of defined figures is in excess of 2.

What to do

1Review the machining program and correct the shape data.

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 →