How do I fix and clear Mazak alarm 677?

Review the designated head number.

CRITICALAlarm code

677

UNREGISTERED HEAD DATA (WNo., UNo., )

Q: What does Mazak alarm 677 mean?

Mazak alarm 677 is "UNREGISTERED HEAD DATA (WNo., UNo., )". Head data corresponding to the head of the designated head number does not exist. Error type: Registered Data — program or tool data error.

What it means

Head data corresponding to the head of the designated head number does not exist.

What to do

1Review the designated head number.

Codebook — decoded

BError typeRegistered Data — program or tool data error

I (L)Stop statusunspecified

P (S)Clearingunspecified

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

Still stuck? Ask the Mazatrol assistant →