Framing does nothing, have scoured internet for answers

[Pete.IRL (Peter O D)]

Hi Chris

I dont know anything about MOPA but here’s a link to a topic that may help.

Need help in getting Monport GM 60 watt Mopa Laser and Lightburn working

I have a Monport GM 60 watt Mopa laser and trying to get it set up with Lightburn Pro but having no luck. I will be using this to engrave gun slides so I need to be able to see where the image will land before engraving. First, the system doesn’t seem to be framing properly, one minute it’s showing the red frame then the next it won’t come up. Second, I got the Monport to engrave one time and it did fine and then the next times I tried to engrave with the settings set at the same thing, it did …