New 2-axis CNC laser build with new Cohesion3D Laserboard and Smoothie.
The external driver and x + 2Y motor setup went perfectly and quickly thanks to the driver cables offered.
But I am unsure about the connection between my laser power supply and the Cohesion 3D board.
The 6 pin connector on my Cloudray Power supply reads: H L P G IN 5V
I am planning on connecting the LASER FIRE pin on the laserboard to “H” and LASER GROUND to “G”
I see the Alternate PWM out on the Laserboard and I am not sure if it is prefered.
Thanks for your time, this board is brilliant!