Yes I have both VFIELDA and VFIELDB connected (I have a jumper wire between them).
Todd Zuercher P. Graham Dunn Inc. 630 Henry Street Dalton, Ohio 44618 Phone: (330)828-2105ext. 2031 -----Original Message----- From: Peter Wallace <p...@mesanet.com> Sent: Monday, April 01, 2024 5:30 PM To: Todd Zuercher via Emc-users <emc-users@lists.sourceforge.net> Cc: Todd Zuercher <to...@pgrahamdunn.com> Subject: Re: [Emc-users] 7i84 Trouble? [EXTERNAL EMAIL] Be sure links are safe. On Mon, 1 Apr 2024, Todd Zuercher via Emc-users wrote: > Date: Mon, 1 Apr 2024 20:49:01 +0000 > From: Todd Zuercher via Emc-users <emc-users@lists.sourceforge.net> > To: "Enhanced Machine Controller (EMC)" > <emc-users@lists.sourceforge.net> > Cc: Todd Zuercher <to...@pgrahamdunn.com> > Subject: [Emc-users] 7i84 Trouble? > > I am working at trying to set up a 7i84 io card on a machine that I am > refitting and I'm having some trouble with it. > > The outputs all seem to be working correctly, but I can only seem to > get half of the inputs to work. I have 24v DC to all of the Vin terminals. > The inputs on TB2 seem to all be ok. But the ones on TB3 are not. In > Hal, the 1st 8 inputs (0-7) all read false (no mater what I connect to > them, and the 2nd 8 all read true (8-15) no mater what is connected to > them.> The 7i84 is connected to the SS port on a 7i85S that is connected to a > 5i25. > > Any ideas what I might have messed up? My best guess is that while I was > wiring up and testing limit switches I may have had a stray loose wire with > 24v touch against some place it shouldn't have. (In hind sight, I probably > should have turned off the 24v while I was working on that.) > Do you have both VFIELDA and VFIELDB connected? sounds like an issue there > Todd Zuercher > P. Graham Dunn > Inc.<https://nam04.safelinks.protection.outlook.com/?url=http%3A%2F%2F > www.pgrahamdunn.com%2Findex.php&data=05%7C02%7Ctoddz%40pgrahamdunn.com > %7C186c62e7c8e744291a7008dc5292f955%7C5758544c573f47cebee96c3e0806fb43 > %7C0%7C0%7C638476038415014930%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAw > MDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata= > ccrEHvkZWcpQ9FU9Z6v%2B0A9SBejjH0hFMty1aNEg520%3D&reserved=0> > 630 Henry Street > Dalton, Ohio 44618 > Phone: (330)828-2105ext. 2031 > > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Flist > s.sourceforge.net%2Flists%2Flistinfo%2Femc-users&data=05%7C02%7Ctoddz% > 40pgrahamdunn.com%7C186c62e7c8e744291a7008dc5292f955%7C5758544c573f47c > ebee96c3e0806fb43%7C0%7C0%7C638476038415023302%7CUnknown%7CTWFpbGZsb3d > 8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C > 0%7C%7C%7C&sdata=BVn076kBBUwINxm1WL%2BuwiDZQhSzcDPl5KdAHBvBjOE%3D&rese > rved=0 > Peter Wallace Mesa Electronics _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
