


Most lasers use the PWM and can be connected.

With these commands, the PWM1 output is controlled. M11: Laser on with power S…where S is 0.00%. This command changes the working mode of your controller board, restricting it to XYZ axes. Use this command in MDI before a job or put it in your start G-Code script in Lightburn. LaserEngrave XY: Enables the laser motion mode. We have added special functions for laser engraving, the functions are M10 and M11. Notice, the laser safety glasses! Don’t forget to use them! So, now we have the hardware done…it’s time to move on to another fun part…settings New software functions Here is a nice overview of our test setup: CNC760 Note: if you use either controller, check you have firmware 1.03 or higher.įor our dedicated setup, we made a small adapter board, it’s not a requirement for using our board with lasers, but in our case, it saved us a lot of time rewiring the machine.īelow is what it looks like installed on a CNC720:
