Re: 10 amps to drive steppers

Dan,

That is what I thought you were indicating, but I just wanted to be sure.
Seems to me that I would want the fans to keep running after a thermal
shutdown to help the temperatures get back down. So, guess that means wiring
the fans off the incoming power ahead of the thermal cut-off device.

Thanks,
Tim
[Denver, CO]

----- Original Message -----
From: Dan Mauch <dmauch@...>
To: <CAD_CAM_EDM_DRO@onelist.com>
Sent: Monday, June 14, 1999 7:18 AM
Subject: Re: [CAD_CAM_EDM_DRO] 10 amps to drive steppers


> From: "Dan Mauch" <dmauch@...>
>
> The +36 supply to the 5 amp controller. Or if you used +24 then that line.
> Dan
>
> -----Original Message-----
> From: Tim Goldstein <timg@...>
> To: CAD_CAM_EDM_DRO@onelist.com <CAD_CAM_EDM_DRO@onelist.com>
> Date: Sunday, June 13, 1999 9:48 AM
> Subject: Re: [CAD_CAM_EDM_DRO] 10 amps to drive steppers
>
>
> >From: "Tim Goldstein" <timg@...>
> >
> >> -----Original Message-----
> >> From: Dan Mauch [mailto:dmauch@...]
> >> Sent: Sunday, June 13, 1999 7:37 AM
> >> To: CAD_CAM_EDM_DRO@onelist.com
> >> Subject: Re: [CAD_CAM_EDM_DRO] 10 amps to drive steppers
> >>
> >>
> >> From: "Dan Mauch" <dmauch@...>
> >>
> >> Let me chime in. On some units that I sold to people that live in very
> hot
> >> climates like india, I included some thermal cutoff switches. I simply
> >> mounted one rated at 135F on each heatsink. I wired them into the
> >> Vin to the
> >> controller. Thermal switches are available from www.meci.com for about
> >> $1.30 ea.
> >> Dan
> >
> >Dan,
> >
> >Pardon me for being a little thick, but what exactly do you mean by "I
> wired
> >them into the Vin to the controller."?
> >
> >
> >Tim
> >[Denver, CO]
> >
> >
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