How do I fix and clear Mazak alarm 1145?

Eliminate the cause of occurrence of user macro interruption.

CRITICALAlarm code

1145

ILLEGAL OPER CUTTING PT CTRL (WNo., NNo., BNo.)

Q: What does Mazak alarm 1145 mean?

Mazak alarm 1145 is "ILLEGAL OPER CUTTING PT CTRL (WNo., NNo., BNo.)". User macro interruption occurred in the block in which the tool path passes a singular point. Error type: Operation — wrong key or incorrect operation.

What it means

User macro interruption occurred in the block in which the tool path passes a singular point.

What to do

1Eliminate the cause of occurrence of user macro interruption.

Codebook — decoded

AError typeOperation — wrong key or incorrect operation

K (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 →