CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Stepper motor pinout?

Posted by Rick Dulas
on 2000-08-20 08:34:23 UTC
Howdy! This interesting. My 6 wires are: blue, black, red, white,
yellow, brown. The common, 2.1ohms to all others is the yellow.

As for the .4 amps, the label actually says "0 4A/PHASE". I assumed the
space between the 0 & 4 was a decimal point that had disappeared. But
given the size of the motor, 4.0 amps makes more sense.

Where does one find a 5 phase driver? Or information on same? I've an
email to Vexta Tech Support asking about this motor, I'll let everybody
know what comes of it.

Thanks for your help.

"Carey L. Culpepper" wrote:

> If ,in fact, it is a 5 phase motor it will only run with a five phase
> driver. There is no magical hookup that will make it work unless it is
>
> to a five phase drive. Yes, some five phase motors have ten wires. I
> am
> looking at one now. It is a Oriental(Vexta). It is sitting right next
> to
> a five wire(also Vexta). The six wire motor is a bit confusing. Most
> likely that sixth wire is not used or is grounded. My five wire motors
>
> have a blue,red,orange,green, and black wire. Did you say .4 amps?
> Mine
> are all 2.8A and I do have a couple of 1.4A drivers.
>
> John Grant wrote:
>
> > > ptengin@... wrote:
> > >
> > > > Bet money it's a 5 phase stepper.
> >
> > The 5 phase Berge-Lhar motors that came with my mill had 10 wires.
> >
> > John Grant


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Discussion Thread

ptengin@a... 2000-08-19 16:01:44 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Rick Dulas 2000-08-19 16:36:11 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Carey L. Culpepper 2000-08-19 16:59:35 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? ptengin@a... 2000-08-19 17:11:32 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? John Grant 2000-08-19 19:30:28 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Carey L. Culpepper 2000-08-19 22:22:34 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Jon Elson 2000-08-19 23:39:41 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Art Fenerty 2000-08-20 04:58:57 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Rick Dulas 2000-08-20 08:34:23 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Alan Marconett KM6VV 2000-08-20 11:09:52 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Kenn Danner 2000-08-20 19:54:02 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? dave engvall 2000-08-20 21:24:08 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout? Carey L. Culpepper 2000-08-21 06:30:46 UTC Re: [CAD_CAM_EDM_DRO] Stepper motor pinout?