Good afternoon. I have a honeycomb pattern that I’m trying to roughly engrave into some pine. Just to be clever I’ve set the interval to 25LPI with a cross hatch of 60 degrees.
The Issue I’m seeing is that on both passes occasionally the laser will come to a stop while engraving and reverse direction. This of course results in a darker line because the power is not decreasing (laser is slowing), This does not happen to every line just some of them.
Note the blue circle. The laser should have turned off on the first past and coasted past the engraving. Instead it slows down, makes it’s turn and continues. But the lines adjacent to it are done properly.
Then on the return pass (red circle) you see the same thing happening, as well as along the top of the part.
I’m guessing that there is something wrong with the code generation and LB is’nt recognizing that it should be coasting after the engrave.