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General Mach Discussion / Smooth movement while motor tuning, stall when jog
« on: June 10, 2016, 08:03:52 AM »
Hi,
First post. Been using Mach3 for a couple of years with Gerry's 2010 screen set on my large router. Awesomeness!
Today I have a problem. I am converting my small CNC router to be Mach3 compatible via parallel port. I removed the USB motion controller to use it on another machine.
When I do the motor tuning the axis moves smooth as expected - I have tested a range of velocities and acceleration all with no problem.
As soon as I close the motor tuning window and try to jog or run gcode the axis moves with grinds, jerking and stalls.
Any ideas?
First post. Been using Mach3 for a couple of years with Gerry's 2010 screen set on my large router. Awesomeness!
Today I have a problem. I am converting my small CNC router to be Mach3 compatible via parallel port. I removed the USB motion controller to use it on another machine.
When I do the motor tuning the axis moves smooth as expected - I have tested a range of velocities and acceleration all with no problem.
As soon as I close the motor tuning window and try to jog or run gcode the axis moves with grinds, jerking and stalls.
Any ideas?