Commands Not Completing As Written

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08 Apr 2026 15:55 #345325 by devils4ever
Commands Not Completing As Written was created by devils4ever
Hi all,

I'm having an issue with LinuxCNC not completing the entire command as written in the G code file.

Here's a piece of the code:
G0 Z1.0000 
(PASS 1)
G1 X-2.3750 Y2.7250 F8
G1 Z-0.0500 F4
G1 X-2.3750 Y1.3915 F8.0000 
G3 X-2.3738 Y1.3811 I0.0211 J-0.0029 F8.0000 
G3 X-2.3585 Y1.3750 I0.0112 J0.0058 F8.0000 
G1 X1.7250 Y1.3750 F8.0000
G1 X-2.3750 Y2.7250 F20
(PASS 2)
G1 X-2.3750 Y2.7250 F8
G1 Z-0.1000 F4
G1 X-2.3750 Y1.3915 F8.0000 
G3 X-2.3738 Y1.3811 I0.0211 J-0.0029 F8.0000 
G3 X-2.3585 Y1.3750 I0.0112 J0.0058 F8.0000 
G1 X1.7250 Y1.3750 F8.0000
G1 X-2.3750 Y2.7250 F20

If I single step the code, the command is completed as written. If I let it run, it completes MOST of the command and then it starts on the next command.

See pic.

 
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08 Apr 2026 16:45 #345326 by tommylight
Replied by tommylight on topic Commands Not Completing As Written
At the top of the gcode file add:
G64 P0.1
for metric machine or
G64 P0.004
for imperial machine,
that will deviate 0.1mm from the original line, or you can change P values as you need them

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