Wondering if anyone can help. Using my new interface with the Xpro4. Setup seems to go fine but running a job from the supplied USB and one of my own results in an incredibly slow step feed. This file is set to run at 1000mm/m but I'm getting maybe 100. The jog speed is fine making me think connection's are ok. Took a quick video to hopefully illustrate the issue. Wondering what I'm doing wrong. Can anyone help?
Check your Grbl parameters, for example the Max Rate parameters. Also check your CAM setup - avoid segments that are impossibly short (ie turn on smoothing)
Thanks Peter. Could you suggest what the max rate should be? Very new to gbrl. Also its cutting a straight line so the segment shouldn't be a factor. Thanks again
Depends what machine you have? Also, the xPro has lower current drivers than our BlackBox so derate accordingly from our profiles