I’ve used Lightburn for a few years but have purchased a new (larger) laser using a Trocen controller. Everything seems to work fine with one exception: My X-axis seems to come up undersized and the Y-axis seems to be oversized. The Trocen controller doesn’t appear to have a menu to set the steps/mm and I’m not sure if Lightburn is doing the steps calculation or the controller is. I found some other forum posts saying that there are calibration options for the Ruida controller, which is also a DSP, so I’m wondering if Lightburn is generating the code in steps rather than mm.
Does anyone know whether Lightburn or the Trocen controller need to be reconfigured and, if so, how I go about doing so?
For reference: My X-axis is coming up about 0.5% (0.5mm/100mm) undersized and my Y-axis is doing about the same oversized. The axes do seem to be perpendicular.
Making boxes to fit together is tricky
Can anyone help?