Depth change after the first depth

UnverifiedThe encoding is confirmed by the reference programs, but no file of ours in this shape has been run on a machine. Produced with a warning, refused in strict mode.

What the converter says

depth change to Z8.000 after Z10.000 has not been verified; the first depth is written

Code: depth_change

What triggers it

The program changes Z after cutting has started. The PGM stores one working depth in the header and repeats it in every record, so a second depth has nowhere to go.

G1 X400.000 Y200.000 Z8.000

Example that triggers it

How to fix it

The first depth is written and the file is produced. For a genuine multi-depth job, split it into one program per depth so each pass is explicit.

Applies to

Messages this command can produce