CAD CAM EDM DRO - Yahoo Group Archive

Re: Circuits needed

on 2001-10-02 14:55:54 UTC
Bill,

The 2nd circuit you want is located in the "files" section of this
group, "circuits" folder and is called "quad2stepdir.pdf" I assume
the stepper phase outputs are full step sequence. If so, this circuit
should work just fine even though I designed it for quadrature
encoder signals. Same sequence.

If you want, I will send you the other circuit by e-mail this evening.

Mariss

--- In CAD_CAM_EDM_DRO@y..., "Bill Griffin" <bill@g...> wrote:
> Can anyone point me to a circuit which will take step and direction
> and convert it to clock up and clock down for a stepper drive which
> has 2 clock inputs instead of a step and dir input. I know its out
> there, but I cant find it.
>
> The second circuit is a little more difficult, has anyone seen a
> circuit that can take the stepper phase outputs from a processor
and
> convert it to step and direction.
>
>
> Thanks in advance
>
> Bill Griffin
>
> bill at grifftek dot com

Discussion Thread

Bill Griffin 2001-10-02 08:48:06 UTC Circuits needed Jon Elson 2001-10-02 11:12:26 UTC Re: [CAD_CAM_EDM_DRO] Circuits needed Alan Marconett KM6VV 2001-10-02 11:19:47 UTC Re: Circuits needed mariss92705@y... 2001-10-02 14:55:54 UTC Re: Circuits needed M. SHABBIR 2001-10-03 07:17:20 UTC Re: [CAD_CAM_EDM_DRO] Circuits needed Brian Pitt 2001-10-03 11:40:48 UTC Re: [CAD_CAM_EDM_DRO] Circuits needed Alan Marconett KM6VV 2001-10-03 12:41:26 UTC Re: [CAD_CAM_EDM_DRO] Circuits needed Bill Griffin 2001-10-04 08:17:45 UTC Thanks! was Re: Circuits needed