Re: 5-phase steppers

["Barretts" <barrett-at-wasp.net.au>]

Gday peter!

How many you got/want to get rid of? how much you want for em?
We want to drive Fanuc EHPMs ("electro-hydraulic pulse motors") which are
classic 5-phase+common        wiring.

73deVK6PEC

PeterB

----- Original Message -----
From: "peter hart" <peterh-at-horshamcolour.com.au>
To: "Multiple recipients of list" <emc-at-NIST.GOV>
Sent: Tuesday, October 08, 2002 2:52 PM
Subject: Re: 5-phase steppers


>
> peter
>
> I also was looking for 5 phase stepper circuits looked for a year never
> found any
> i got some second hand sanyo denki drivers, if you find a circuit let me
> know but i dont like your chances
> the drivers i got required a cw cww signal  and i needed to make a small
> logic circuit for it to convert the step dir from emc to cw cww its very
> simple
> so if you have drivers that need cw cww let me know ill email you the
diagram
> probably not what you wanted to hear
> hope this helps
>
> peter hart
> horsham vic australia
>
>
>
>
> At 11:25 PM 10/7/02 -0400, you wrote:
> >Hi list!
> >
> >Does anyone know where I can get a kit or circuit that will drive 5-phase
> >steppers with step/direction pulses such as is produced by EMC?
> >
> >I have scoured the web but maybe I'm missing something under my nose?
> >
> >Any info will be greatly appreciated.
> >
> >Peter Barrett
> >Beckenham WA
>
>