Hello, I need help with creating a path with OpenBuild CAM. I have an SVG file that I'm using and the software is moving through the material without going up on Z first. You can see how it creates new lines on the toolpath that were not there on the SVG file. I've tried with multiple types of cuts and I keep getting the same result. SVG file is attached. Appreciate any help with this issue.
You need proper closed Vectors. See docs:software:file-errors [OpenBuilds Documentation] That picture is not a 'cuttable' design, you would have more luck using Vectric for more artsy work like that. See docs:software:overview [OpenBuilds Documentation]
got it, will give it a try. I am using my plasma cutter as a big pen plotter but without the servo for lifting, I needed the Z-axis stepper to go up. Thanks for the quick response!!
yeah, I know it's the default option but seems redundant to me to add a servo if there is already a Z-axis. I'm trying these artsy vectors now but the idea is to draw the bending lines with a sharpie and then cut with the plasma cutter. I guess lines will be also open vectors and I will have the same issue.
Yiu can use the Cnc toolpaths that has Z. Play around... Bend lines are at least straight lines, not a grid pattern like your SVG
It will be great if you can modify the M command for the servo PWM to use another command like G0 and a Z pos instead. I will try doing it by hand on a text editor but looks like a simple change to implement and it might open the door to other CNC configurations.
nah, it wouldn't help in this case. Plotter mode with no-offset still doesn't like the open vector and does not lift the pen, traveling on top of the surface between areas.
yeah, I know, got it working with the Inkscape gcode generator. Thanks for the help and quick response, especially on a Saturday!
