> ... issue where the individual pulses at low speeds and
> make the machine shake. ...

For versions LinuxCNC 2.8 and greater, pins are
provided to limit acceleration for MPG (wheel)
jog inputs:

#----------------------------------------------------
$ man motion
...
axis.L.jog-accel-fraction IN FLOAT
     Sets  acceleration  for  wheel  jogging to a
     fraction of the ini max_acceleration for the
     axis. Values greater  than  1  or less than
     zero are ignored.
...
joint.N.jog-accel-fraction IN FLOAT
     Sets  acceleration  for  wheel  jogging to a
     fraction of the ini max_acceleration for the
     joint.  Values greater than 1  or  less than
     zero are ignored.
...
#----------------------------------------------------


These pins may be used with or without lowpass
filters connected to *.jog-counts wheel jog pins

https://github.com/LinuxCNC/linuxcnc/commit/d69b15cfe1

-- 
Dewey Garrett



_______________________________________________
Emc-developers mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/emc-developers

Reply via email to