[Emc-developers] handle the deviation feedback from encoder of servo motor

Hi, all, As i see, now, in LinuxCNC, there's no code handling with the deviation feedback from the encoder of servo motors of robot arms. I use the "deviation feedback" meaning like the bias between the pulses number sent to motor and the pulses it actually have done, in other words, the

Re: [Emc-developers] handle the deviation feedback from encoder of servo motor

yes, i agree this isn't belonging in motion. I just want to know how to make a closed loop or doing with the feedback of the servo motor's encoder? On Wed, Nov 25, 2015 at 7:44 PM, andy pugh wrote: > On 25 November 2015 at 09:54, Jullian wrote: > > >

Re: [Emc-developers] handle the deviation feedback from encoder of servo motor

2015-11-25 11:54 GMT+02:00 Jullian : > As i see, now, in LinuxCNC, there's no code handling with the deviation > feedback from the encoder of servo motors of robot arms. > > I use the "deviation feedback" meaning like the bias between the pulses > number sent to motor and the

Re: [Emc-developers] handle the deviation feedback from encoder of servo motor

On 25 November 2015 at 12:34, Jullian wrote: > I just want to know how to make a closed loop or doing with the feedback of > the servo motor's encoder? Use a PID component. A fuller explanation might be possible with a fuller explanation of the problem. -- atp If you