I’m hoping that there is someone that can help me here. Until last week I’ve had no real issues with Lightburn and I’ve been using it for around a year now with my 50w Ruida controlled laser. However this week, having tried multiple files, the machine seems to not like me cutting or engraving multiple shapes or graphics at a time. I lay out my design and frame it up so that I can see that the laser is running over the material I wish to cut, but when hitting run, the laser shows no signs of moving. The controller shows the design is supposedly running and gives the count up timer but no movement on the laser head. If, however, I select an individual section, click the option for cutting selected graphics then it will run. It will sometimes run more than one object, but most of the time is not liking more than one. I’m flummoxed!!
I’m running the latest Lightnurn on my Mac.
Controller is the 6442s-b (ec)
The controller firmwares are: RDC-V8.01.65 HMI-V4.50.02