Does anyone know what the cause of these lines are?

[de_Grouche (Chris)]

WTH! This is driving me nuts. If ANYONE knows how to stop the lines, PLEASE let me know. I would appreciate any advice.

I do not have ‘constant power’ selected and I can’t find anything that may even remotely cause it. I have made numerous of these in the past and all without this issue.

Using XTool D1 Pro 20w

Lightburn

This issue did not start until after I ‘upgraded’ the Lightburn software. Reverted back to the old version and STILL got this going on. I am really tired of wasting material.

[berainlb (PY)]

@de_Grouche

This issue did not start until after I ‘upgraded’ the Lightburn software.

This likely has nothing to do with the upgrade as evidenced by the version reversion not making a difference.

This type of thing is typically an indication of a failure in the laser module or possibly the controller.

Can you test in XCS and see if you the same results?