CAD CAM EDM DRO - Yahoo Group Archive

RE: [CAD_CAM_EDM_DRO] Re: Stepper Scaling issue

Posted by Tim Goldstein
on 2001-12-20 21:27:04 UTC
I take it you are running freqmod.o?? If so you need to increase the period
and reduce your maximum velocity. That will keep the system from locking.
You could also switch to steppermod.o, but that would not be quite as
smooth. The trade off is a higher step rate that the motors may or may not
be able to follow due to the ragged pulse train with steppermod.o.

Tim
[Denver, CO]

> -----Original Message-----
>
>
> G201...OK that answers the x10 question...so I do need an INPUT_SCALE
> of 130620...how do I do this without crashing the machine?
>
> -Chad

Discussion Thread

chadalbr 2001-12-20 21:04:02 UTC Stepper Scaling issue wayne_j_hill 2001-12-20 21:14:04 UTC Re: Stepper Scaling issue chadalbr 2001-12-20 21:22:30 UTC Re: Stepper Scaling issue Al Schoepp 2001-12-20 21:25:13 UTC Re: [CAD_CAM_EDM_DRO] Stepper Scaling issue Tim Goldstein 2001-12-20 21:27:04 UTC RE: [CAD_CAM_EDM_DRO] Re: Stepper Scaling issue chadalbr 2001-12-20 21:34:32 UTC Re: Stepper Scaling issue William Scalione 2001-12-20 23:29:08 UTC Re: [CAD_CAM_EDM_DRO] Re: Stepper Scaling issue