On Thu, 18 Sep 2014, p...@wpnet.us wrote: > Date: Thu, 18 Sep 2014 11:20:16 -0500 > From: p...@wpnet.us > Reply-To: "Enhanced Machine Controller (EMC)" > <emc-users@lists.sourceforge.net> > To: emc-users@lists.sourceforge.net > Subject: Re: [Emc-users] New to LinuxCNC and PnCConf and need some help... > > 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 >
Jumping between counts is a sure sign that the encoder is not in up/down mode check the hal file for the proper encoder mode setting > > ------Original Mail------ > From: "andy pugh" <bodge...@gmail.com> > To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net> > 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, <p...@wpnet.us> 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 > Emc-users@lists.sourceforge.net > 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 > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into your (")_(") signature to help him gain world domination. ------------------------------------------------------------------------------ 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 Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
