HOB AXIS PARAMETER ERROR ( , )

Q: What does Mazak alarm 1916 mean?

Mazak alarm 1916 is "HOB AXIS PARAMETER ERROR ( , )". Hobbing (G114.3) was specified with parameter K259 bit 0 set to 1 (hobbing: axis configuration discrimination function enabled) and in any of the following statuses. The axis set for parameter BA54 (hobbing: workpiece axis) does not exist in the first control path. The axis set for parameter BA54 (hobbing: workpiece axis) is not a rotary axis. The axis set for parameter BA54 (hobbing: workpiece axis) does not match the axis set for either K121 (first rotary axis) or K125 (second rotary axis). Any of the axes set for K114, K115 and K116 does not exist in the first control path. Error type: Registered Data — program or tool data error.

What it means

Hobbing (G114.3) was specified with parameter K259 bit 0 set to 1 (hobbing: axis configuration discrimination function enabled) and in any of the following statuses. The axis set for parameter BA54 (hobbing: workpiece axis) does not exist in the first control path. The axis set for parameter BA54 (hobbing: workpiece axis) is not a rotary axis. The axis set for parameter BA54 (hobbing: workpiece axis) does not match the axis set for either K121 (first rotary axis) or K125 (second rotary axis). Any of the axes set for K114, K115 and K116 does not exist in the first control path.

What to do

1Review the parameter settings.

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.

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