Originally Posted by
Kev Williams
There were pics yesterday, and while it did look like bad backlash, I'm pretty sure it's not- reason, there's 1/2 the backlash still present in the unilateral-one direction- engraving; because it's engraving only in one direction, backlash won't be present. Unilateral engraves left to right, and the bad edge was the right, trailing edge. The leading edges were all pretty good. So, when the laser is shutting down, it's doing something not right at all, as if the power spikes just before shutdown. Not sure what to make of it. Could be a controller issue, or some accel/decel settings could be WAY off...
Any chance of getting the pics back Mariano?