CRITICALAlarm code
616

DATA ERROR IN M CODE UNIT (WNo., UNo., SNo.)

What it means

The M-code unit contains no data.

What to do
  1. 1Review the particular machining program, and input data to the M-code unit.
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 →