What does Mazak alarm 868 mean?

Mazak alarm 868 is "DO-END MIS-MATCH (WNo., NNo., BNo.)". The DO’s and END’s are not formed in pairs. Error type: Registered Data — program or tool data error.

How do I fix and clear Mazak alarm 868?

Review the program and correct it to give DO’s and END’s in pairs.

ALARMSMazatrol Assistant

CRITICALAlarm code

868

DO-END MIS-MATCH (WNo., NNo., BNo.)

What it means

The DO’s and END’s are not formed in pairs.

What to do

1Review the program and correct it to give DO’s and END’s in pairs.

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 →