Re: PID setting in EMC

Posted by dakota8833

on 2002-10-07 06:31:31 UTC

--- In CAD_CAM_EDM_DRO@y..., "Brent Fuchs" <brentf1@d...> wrote:

> Evening,
>
> I am using EMC with geco 340 drives and 600oz in dc servo motors to

control

> my router table. I am currently bench testing the system and having

difficultly

> with the PID settings in the emc.ini file. does anyone have any base

line setting

> to get me pointed in the right direction? Is it even possible to get

the correct setting

> on the bench with no resistance on the motors?
> any help would be apreciated.
>
> Thank you
> brentf1
>
>
> [Non-text portions of this message have been removed]

I run EMC in steppermod , as I use Geckos , they take care of PID.
There was some talk about steppermod outputting a ragged pulse train,
but unless you're running at a very low resolution you will never
notice it.
My router/mill is 2000 an inch and is smooth in movement.

What is the benefit of freqmod.o if your controler has PID ?

Frank

Discussion Thread