arkypita / LaserGRBL

Laser optimized GUI for GRBL
http://lasergrbl.com
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Request for offset option for performing M3 jobs #1776

Open linewallker opened 2 years ago

linewallker commented 2 years ago

Hello, I want to ask you if It is possible to add offset option for M3 cutting processes.

Basicly I have problém that laser turn off too early and sometimes There is about 0.5 mm uncuted space between start point and finish point in cutted segment. It musnt be anything difficult, it is enough to be able to set up repeat for few steps from the begining of cutted segment again on the end before S0 so it Basicly repeat on the and few steps from the begining. It is not a problem to do manuál update in gcode, but when one job have 50 segment it starting to be problém to update all segment manuály. Do you think it is possible to add offset option before S0?

Thank you for your answer.

I will post some pictures for better understanding in few minute.

linewallker commented 2 years ago

This atemp is without segment end offset, As you can see There are some uncuted areas, those lighter areas IMG_20220225_111416

On another pisture is the samé object, but this time with manuály updated nc file with added 4 steps from begining of the segment to the end of segment - 4 steps after S1000 copied before S0 IMG_20220225_111450

linewallker commented 2 years ago

With updated nc file I have clean cut by 1 pass