The jumpers are for single ended or differential connections to the encoder, they are all left for single ended since that matches the encoder. The encoder is only about 36" of wire away from the 7i76.
I don't have skype, I suppose I could drag a laptop out to the shop and see about installing skype. ------Original Mail------ From: "David Armstrong" <[email protected]> To: "Enhanced Machine Controller (EMC)" <[email protected]> Sent: Thu, 18 Sep 2014 17:35:53 +0100 Subject: Re: [Emc-users] New to LinuxCNC and PnCConf and need some help... did you change the jumpers on the 7i76 ? On 18 September 2014 17:35, David Armstrong <[email protected]> wrote: > if you have skype give me a call , if your near the machine , and we can > sort this out once and for all > > On 18 September 2014 17:34, David Armstrong <[email protected]> wrote: > >> 2.6.3 is fine >> what type of encoder are you using ? , >> if you open hal configuration , and then look at the count , and turn the >> spindle you should see it increase >> >> >> On 18 September 2014 17:20, <[email protected]> wrote: >> >>> This seems to be pointing to one issue, when I do this in the open loop >>> test, the box that displays "hm2_5i25.0.encoder.00.position" just jumps >>> between 0 and 0.00025 regardless of whether I have "single input encoder" >>> checked. >>> >>> Still not being able to get any spindle operation at all from LinuxCNC >>> makes me wonder if there is some bug in 2.6.3 >>> >>> >>> ------Original Mail------ >>> From: "andy pugh" <[email protected]> >>> To: "Enhanced Machine Controller (EMC)" <[email protected] >>> > >>> Sent: Thu, 18 Sep 2014 15:07:21 +0100 >>> Subject: Re: [Emc-users] New to LinuxCNC and PnCConf and need some >>> help... >>> >>> On 18 September 2014 14:56, <[email protected]> wrote: >>> > I figured I'd just get the spindle running at a known speed and put a >>> frequency counter on it to calculate CPR >>> >>> It's easier just to reset the encoder, then turn the spindle through >>> one turn, and see what the number is. >>> >>> >>> -- >>> atp >>> If you can't fix it, you don't own it. >>> http://www.ifixit.com/Manifesto >>> >>> >>> ------------------------------------------------------------------------------ >>> Want excitement? >>> Manually upgrade your production database. >>> When you want reliability, choose Perforce >>> Perforce version control. Predictably reliable. >>> >>> http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk >>> _______________________________________________ >>> Emc-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/emc-users >>> >>> >>> >>> ------------------------------------------------------------------------------ >>> Want excitement? >>> Manually upgrade your production database. >>> When you want reliability, choose Perforce >>> Perforce version control. Predictably reliable. >>> >>> http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk >>> _______________________________________________ >>> Emc-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/emc-users >>> >> >> > ------------------------------------------------------------------------------ Slashdot TV. Video for Nerds. Stuff that Matters. http://pubads.g.doubleclick.net/gampad/clk?id=160591471&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Slashdot TV. Video for Nerds. Stuff that Matters. http://pubads.g.doubleclick.net/gampad/clk?id=160591471&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
