Re: [CAD_CAM_EDM_DRO] odd yet consistant problem

Is it possible the amp(s) are shutting down due to thermal issues ie Over temp or over voltage on breaking ?

CS

> Steve Haushahn <haushahn@...> wrote:
>
> This ole mill I upgraded with soundlogic breakout board and Rutex servo
> drives has an odd problem...I bet one of you sharp fellows can tell me
> what's wrong......Has always done this from the first moment I setup
> ...I am using Mach2.....
> .
> .. When I jog an axis back and forth repeatedly , after a couple passes
> that axis , and only that axis stops functioning..Indeed at that moment,
> that motor's leadscrew can be turned by hand , there is no fighting back
> from the rotary encoder senseing change and compensating...
> .
> ....Then if I want to I can go to another axis and jog it back and forth
> a few times and it will stall the same way also....I should also mention
> that on the mach2 screen , the DRO will continue to change numbers as
> long as I hold down the jog button but motor doesnt move..
> .
> Now here is a clue...After the stall , if I poke E-Stop which cuts
> power to the control cabinet- the breakout board, power supplies , servo
> drives et all. Then restart it and reset on the Mach2 screen, then all
> servo motors will again function normally..
> .
> The only thing that I know I have not done 'correctly' is I am using a
> 12 foot long printer cable when 6 foot or less is advised..I just havent
> gone the 24 miles to town for parts in a while..
> .
> I have changed around all the configuration variables like minimum
> pulse width in motor tuning , nothing I have tried inside Mach has made
> any difference....And incidently,,, there has never been a stall during
> the running of a program, only during jog , either by keyboard or
> mouseing on the screen ..
> .
> Anybody?
> Steven
>
>
> [Non-text portions of this message have been removed]
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