Hello Guest it is August 19, 2019, 09:41:13 PM

Author Topic: jerky servo Mach3  (Read 5578 times)

0 Members and 1 Guest are viewing this topic.

Offline Ed

*
  •  15 15
    • View Profile
Re: jerky servo Mach3
« Reply #10 on: February 11, 2008, 11:46:29 AM »
This is my xml file.
Thanks
« Last Edit: February 11, 2008, 01:57:43 PM by Ed »

Offline Hood

*
  •  25,849 25,849
  • Carnoustie, Scotland
    • View Profile
Re: jerky servo Mach3
« Reply #11 on: February 11, 2008, 04:29:47 PM »
Ed
looked through your xml and dont see anything wrong. Did notice you had different steps per unit for each axis though, is this correct?
Hood

Offline Chip

*
  • *
  •  2,056 2,056
  • Gainesville Florida USA
    • View Profile
Re: jerky servo Mach3
« Reply #12 on: February 11, 2008, 04:45:25 PM »
Hi, Ed

Mach may be trying to adjust your vel/Accl. when your setting dif. kernel speed's back and forth, A re-start is req. after change and then a Re-tune of vel/Accl.

Did you use g00 moves or Shift + Arrow key to tune your Velocity & Acceleration settings ?

On the Program Run Screen what's your Feed-rate set to ?, Hit the TAB key, What's the Slow-Jog Rate set to ?

If thy aren't set to 100 then your tunning is probably way off.

It's volunteer's around hear for the most part.

Hope this Helps, Chip