Search found 3 matches

by chris9870
Sat Dec 09, 2017 1:06 am
Forum: QCAD/CAM
Topic: Laser on and off script
Replies: 4
Views: 1981

Re: Laser on and off script

HI I removed the controller, which came with the laser cutter and changed to it with stepper controllers. It's a generic parallel port controller controlling MACH3. GRBL also uses the same way, which changes PWM duty with [S] parameter. I think it's a pretty generic PWM controller. pPort.PNG Thank y...
by chris9870
Fri Dec 08, 2017 10:42 am
Forum: QCAD/CAM
Topic: Laser on and off script
Replies: 4
Views: 1981

Re: Laser on and off script

Hi
I had your email in my spam. Sorry about that!
The file you sent me works just fine.
Actually,I don't need Z movement at all but to find out when to turn on and off laser by checking Z position.

Thank you for your reply.
Chris
by chris9870
Fri Dec 08, 2017 6:01 am
Forum: QCAD/CAM
Topic: Laser on and off script
Replies: 4
Views: 1981

Laser on and off script

Hi I am working on both CNC and Laser machines. The codes generated by QCADCAM work very good for CNC machines, but I don't understand how to generate gcodes for a laser one. I tried to modify java scripts, which are working partially except laser on and off(I had to modify laser on and off manually...

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