I’m having some serious trouble with judder and slipping on my AxiDraw v3, even at low speeds. I’ve upgraded the firmware and cli to the latest version and tightened the belt. Does anyone have further recommendations?
My axiDraw A3 has the same issue, so far only while drawing circles. The speed is at 20%. The resulting line is jagged. The AxiDraw itself makes quite a noise while jagging, and seems to vibrate with it. I’m tempted to avoid drawing circles for now.
Could it be caused by a (very slightly) ‘wavy’ drawing surface? I’ve made a short video of it, and have some pictures of the results for reference if you should need it.