SOURCE Block Delete
Block Delete Option
The Block Delete option allows for specially marked lines to be ignored when running a G-Code file. This can be helpful for the operator when there are part variants, the need for additional finish passes, or during testing.
Pull down Configure -> Control -> Settings tab, and filter for "delete"
Consider the following G-Code:
N1 G0 Z-0.10
N2 G0 X1.0
N3 M3 S500
N4 G0 X2.0
/ N5 G0 Z-1.0
/4 N6 G1 Z-1.5 F10.0
/8 N7 G0 Z-1.0
N8 G0 Z-0.10
N10 M30
%
When you run it normally, all of the lines will be executed. If you click the Block Delete button, a new window will open for you to select the levels to be deleted from the run.
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With the Block Delete levels / /4 /8 selected, lines N5, N6, and N7 will not be run.


