How do I fix and clear Mazak alarm 1905?

Before specifying an involute command, check other selected modes and cancel those that cannot be used.

CRITICALAlarm code

1905

THIS MODE CANNOT CMD G2.2/G3.2 (WNo., NNo., BNo.)

Q: What does Mazak alarm 1905 mean?

Mazak alarm 1905 is "THIS MODE CANNOT CMD G2.2/G3.2 (WNo., NNo., BNo.)". An involute command was specified in a modal status in which involute commands cannot be used. Error type: Registered Data — program or tool data error.

What it means

An involute command was specified in a modal status in which involute commands cannot be used.

What to do

1Before specifying an involute command, check other selected modes and cancel those that cannot be used.

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 →