300mm/s speed, 32.5% power min and Max, .065mm interval. Starting the logo at the center point, single layer set to “fill”.
Weirdest part is I was doing a run of 10 of this item. First 3 were flawless, I “started” the job the first time in LB so it sent the most recent file to the laser. After that I’d place a new item and hit “start” on the laser itself for #2 and #3. #4 is when I noticed it was very light engraving … So I put #5 in and hit start, and noticed the z axis moving itself. During this time I hadn’t touched the computer, Lightburn, or laser except to hit start on laser.
I’ll have to look if z is enabled, I know I can move the z in Lightburn using the controls there. Another thing I noticed is that after the problem cropped up, Lightburn would tell me “I can’t get your machine’s z axis position, do you want to continue yes/no” (I’m paraphrasing because I don’t recall the exact words). I’m not sure why that would happen, the computer didn’t go to sleep or anything and nothing was unplugged (I’ve got both USB and Ethernet connected to laser).