CAD CAM EDM DRO - Yahoo Group Archive

Re: port problem

Posted by ballendo@y...
on 2000-10-14 20:10:33 UTC
Terry,

Alan gives you some good advice, but be sure your SSR can take 12V.
A lot of these are 3-32V, so ok, but some are TTL input so 12v=smoke!

Ballendo

>No, I'm afraid that won't do. Connected this way, you are trying to
>source current to drive the SS relay. The '374 latch IC (or whatever
>part they're using) will only supply a few mills of current in this
>mode.<snip>Alan

Discussion Thread

Terry Ackland 2000-10-14 06:00:50 UTC port problem Art Fenerty 2000-10-14 10:50:32 UTC Re: [CAD_CAM_EDM_DRO] port problem Tim Goldstein 2000-10-14 11:14:54 UTC RE: [CAD_CAM_EDM_DRO] port problem Alan Marconett KM6VV 2000-10-14 12:19:37 UTC Re: [CAD_CAM_EDM_DRO] port problem Terry Ackland 2000-10-14 15:18:13 UTC Re: port problem Alan Marconett KM6VV 2000-10-14 16:00:56 UTC Re: port problem Lee Studley 2000-10-14 16:09:25 UTC Re: port problem Alan Marconett KM6VV 2000-10-14 16:43:23 UTC Re: port problem Alan Marconett KM6VV 2000-10-14 16:49:53 UTC Re: port problem ballendo@y... 2000-10-14 20:10:33 UTC Re: port problem Lee & Chris studley 2000-10-14 20:24:36 UTC Re: [CAD_CAM_EDM_DRO] Re: port problem Jon Elson 2000-10-14 23:00:35 UTC Re: [CAD_CAM_EDM_DRO] port problem ballendo@y... 2000-10-15 00:33:09 UTC re:Re: port problem John D. Bussema 2004-10-27 18:54:39 UTC port problem Andy Wander 2004-10-27 18:58:23 UTC RE: [CAD_CAM_EDM_DRO] port problem John D. Bussema 2004-10-27 19:30:23 UTC Re: [CAD_CAM_EDM_DRO] port problem wanliker@a... 2004-10-27 19:40:21 UTC Re: [CAD_CAM_EDM_DRO] port problem Brian 2004-10-27 19:45:31 UTC Re: [CAD_CAM_EDM_DRO] port problem caudlet 2004-10-27 22:38:32 UTC Re: port problem R Rogers 2004-10-28 07:09:28 UTC Re: [CAD_CAM_EDM_DRO] Re: port problem Jon Elson 2004-10-28 09:22:02 UTC Re: [CAD_CAM_EDM_DRO] Re: port problem Andy Wander 2004-10-28 10:20:11 UTC RE: [CAD_CAM_EDM_DRO] port problem