CAD CAM EDM DRO - Yahoo Group Archive

Re: 10 amps to drive steppers

Posted by Jon Elson
on 1999-06-12 22:40:50 UTC
Matt Shaver wrote:

> Is this a Bridgeport In the BOSS 3-6 range? If so I am retrofitting one now
> using the Camtronics board (I hope!) If I read the BP documentation
> correctly, the desired motor current is 8 amps.
>
> > Can bigger transistors be put in the Camtronics stepper drivers to handle
> > more current?

Be warned, the Bridgepot Boss controllers reduced motor current when
standing still. If you run the full 8 A all the time, the motors are likely to
overheat.

Jon

Discussion Thread

Elliot Burke 1999-06-12 07:32:41 UTC 10 amps to drive steppers Matt Shaver 1999-06-12 11:15:19 UTC Re: 10 amps to drive steppers Mo 1999-06-12 19:02:17 UTC Re: 10 amps to drive steppers Tim Goldstein 1999-06-12 20:39:37 UTC Re: 10 amps to drive steppers Dan Falck 1999-06-12 20:38:16 UTC Re: 10 amps to drive steppers Jon Elson 1999-06-12 22:40:50 UTC Re: 10 amps to drive steppers Jon Elson 1999-06-12 23:23:20 UTC Re: 10 amps to drive steppers Dan Mauch 1999-06-13 06:30:30 UTC Re: 10 amps to drive steppers Dan Mauch 1999-06-13 06:36:32 UTC Re: 10 amps to drive steppers Tim Goldstein 1999-06-13 10:00:39 UTC Re: 10 amps to drive steppers Mo 1999-06-13 14:37:46 UTC Re: 10 amps to drive steppers Dan Mauch 1999-06-14 06:18:50 UTC Re: 10 amps to drive steppers Tim Goldstein 1999-06-14 07:34:17 UTC Re: 10 amps to drive steppers Mo 1999-06-14 08:18:34 UTC Re: 10 amps to drive steppers Dan Mauch 1999-06-14 08:44:50 UTC Re: 10 amps to drive steppers Jon Elson 1999-06-14 13:03:55 UTC Re: 10 amps to drive steppers Jon Elson 1999-06-14 13:06:03 UTC Re: 10 amps to drive steppers Mo 1999-06-14 18:50:11 UTC Re: 10 amps to drive steppers Mo 1999-06-14 19:59:43 UTC Re: 10 amps to drive steppers Tim Goldstein 1999-06-14 22:03:42 UTC Re: 10 amps to drive steppers Dan Mauch 1999-06-15 06:21:05 UTC Re: 10 amps to drive steppers Dan Mauch 1999-06-15 06:25:52 UTC Re: 10 amps to drive steppers