Hey Everyone, Just got my laser cutter up and running. Got it cutting square.

Hey Everyone,

Just got my laser cutter up and running. Got it cutting square. I have been using T2, and have been having issues with DXF’s.

Tried LaserWeb and it fixes the issue I was having with T2, but it also cuts all the travel lines (the lines that show up in green on laserweb)

Am I missing an option? I’m running grbl 1.1f.

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Make sure you select GrBL from machine profiles. Most surely http://you.have something missing in the gcode setup that’s not turning the the laser off. Also compare to the LaserWeb settings on the wiki

May be you need start g code with M4, instead of M3.

@Ariel_Yahni_UniKpty Thats what I’m running. It sticks an M4 S0 at the start of the code, tried editing the gcode setting to M3 and it does the same thing.

@Mc_Moo make sure also your GrBL settings are exactly the same as the ones provided in the wiki

Got it, needed to put it into the Tool Off section in the Gcode settings.

You need to enable laser mode.
Under gcode start add $32=1 under gcode end $32=0 I did this because in my case its a CNC machine.