Hi Peter 5i20 use P3 to connect to 7i37 5i20 use P2 to coonect to 7i33
from 7i37 manual page 3 2 correspond to pin 5 6 coorespond to pin 13 10 coorespond to pin 21 pin 5 13 21 actual pin on 7i37 pin 2-6-10 from hal old emc2 -2.2.5 On Wed, Jul 16, 2014 at 11:42 AM, Peter C. Wallace <p...@mesanet.com> wrote: > On Wed, 16 Jul 2014, a k wrote: > > > Date: Wed, 16 Jul 2014 11:32:33 -0700 > > From: a k <pccncmach...@gmail.com> > > Reply-To: "Enhanced Machine Controller (EMC)" > > <emc-users@lists.sourceforge.net> > > To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net > > > > Subject: Re: [Emc-users] integrator manual > > > > my machine wired --x home (m5i20.0.in-02) pin 02 > > y home pin 06 > > z home pin 10 > > > > should i physically rewire all to pin 25 > > or i can redirect pins 02 06 and 10 to pin 25? > > Can you check > > 1. Which 5I20 connector the 7I33 is connected to > 2. Which 5I20 connector the 7I37 is connected to > 3. which 7I37 pins your limit switches are connected to > > > > > > > > > > On Tue, Jul 15, 2014 at 3:29 PM, Dave Cole <linuxcncro...@gmail.com> > wrote: > > > >> Yes... > >> > >> Doing that is very common on small machines. > >> > >> Dave > >> > >> On 7/15/2014 5:26 PM, a k wrote: > >>> to be sure --HOME_SEQUENCE 0|1|2|3 > >>> ----0|1|2|3----- this set sequence for axis? > >>> like 0-x first, 1-y second etc? > >>> > >>> > >>> On Tue, Jul 15, 2014 at 2:16 PM, Gene Heskett <ghesk...@wdtv.com> > wrote: > >>> > >>>> On Tuesday 15 July 2014 15:38:42 a k did opine > >>>> And Gene did reply: > >>>>> about code > >>>>> from hal > >>>>> > >>>>> > >>>>> net home-switch <= hm2_[HOSTMOT2](BOARD).0.gpio.025.in_not > >>>>> net home-switch => axis.0.home-sw-in > >>>>> net home-switch => axis.1.home-sw-in > >>>>> net home-switch => axis.2.home-sw-in > >>>>> ///////////////////////////////////// > >>>>> interesting explanation about pin connection > >>>>> ---- > >>>>> > >>>>> each of the three axes have their own home switch. All > >>>>> # home switches are connected to GPIO 25, though hostmot2 boards > >>>>> generally # have enough GPIO pins to put each axis' home switch on > its > >>>>> own pin. //////////////////////// > >>>>> how it can work ---- All home switches are connected to GPIO 25??? > >>>> Either all switches are wired n.c. and in series, or all wired n.o. > and > >> in > >>>> parallel. lcnc contains logic that will not move anything if any of > the > >>>> switches is already tripped when you hit ctrl+home. You must have the > >>>> statement in the .ini file for each axis HOME_IS_SHARED = true, and > >>>> HOME_SEQUENCE 0|1|2|3 (one of each sets the homing sequence starting > >> with > >>>> 0) which brings that logic into play. > >>>> > >>>>> On Tue, Jul 15, 2014 at 7:50 AM, Gene Heskett <ghesk...@wdtv.com> > >> wrote: > >>>>>> On Tuesday 15 July 2014 10:03:52 Ed Nisley did opine > >>>>>> > >>>>>> And Gene did reply: > >>>>>>>> I M does not shows any working sample > >>>>>>> Here's how I did it for my little Sherline mill... > >>>>>>> > >>>>>>> Modify the Sherline control box to accept the wiring. This is an > >>>>>>> example for the tool length probe line, but the same thing happened > >>>>>>> for the home switch input: > >>>>>>> > >>>>>>> > http://softsolder.com/2010/04/11/sherline-tool-length-probe-adding- > >>>>>>> a-ja ck/ > >>>>>>> > >>>>>>> Connect the physical home switches to the parallel port pin and > >>>>>>> define the HAL "wiring" that connects the input pin to the homing > >>>>>>> signals: > >>>>>>> > >>>>>>> > http://softsolder.com/2010/05/11/sherline-cnc-mill-adding-home-swit > >>>>>>> ches / > >>>>>>> > >>>>>>> Define the homing parameters that control the motion on all three > >>>>>>> axes: > >>>>>>> > >>>>>>> > http://softsolder.com/2010/05/12/sherline-cnc-mill-defining-home-sw > >>>>>>> itch es/ > >>>>>>> > >>>>>>> That configuration worked back in the 2.4 days and has continued to > >>>>>>> work fine ever since, so it should get you reasonably close to your > >>>>>>> goal. > >>>>>>> > >>>>>>> Hope that helps ... > >>>>>> It gets more complex than that Ed, he is using Mesa cards where the > >>>>>> GPIO port pin number isn't generally the number you use in the hal > >>>>>> file for a parport number. I needed a spindle run/brake signal on > >>>>>> the db25's pin 17, but had to consult the dmesg output to determine > >>>>>> the actual address of that pin for a 5i25 interface card. He is > >>>>>> using a 5i20 + 2 daughter cards I know nothing about. I am still > >>>>>> configuring things as I'm just now bringing it (the 5i25) to life. > >>>>>> > >>>>>> Cheers, Gene Heskett > >>>>>> -- > >>>>>> > >>>>>> "There are four boxes to be used in defense of liberty: > >>>>>> soap, ballot, jury, and ammo. Please use in that order." > >>>>>> > >>>>>> -Ed Howdershelt (Author) > >>>>>> Genes Web page <http://geneslinuxbox.net:6309/gene> > >>>>>> US V Castleman, SCOTUS, Mar 2014 is grounds for Impeaching SCOTUS > >>>>>> > >>>>>> > >>>>>> > --------------------------------------------------------------------- > >>>>>> --------- Want fast and easy access to all the code in your > >>>>>> enterprise? Index and search up to 200,000 lines of code with a free > >>>>>> copy of Black Duck Code Sight - the same software that powers the > >>>>>> world's largest code search on Ohloh, the Black Duck Open Hub! Try > >>>>>> it now. > >>>>>> http://p.sf.net/sfu/bds > >>>>>> _______________________________________________ > >>>>>> Emc-users mailing list > >>>>>> Emc-users@lists.sourceforge.net > >>>>>> https://lists.sourceforge.net/lists/listinfo/emc-users > >>>>> > ----------------------------------------------------------------------- > >>>>> ------- Want fast and easy access to all the code in your enterprise? > >>>>> Index and search up to 200,000 lines of code with a free copy of > Black > >>>>> Duck Code Sight - the same software that powers the world's largest > >>>>> code search on Ohloh, the Black Duck Open Hub! Try it now. > >>>>> http://p.sf.net/sfu/bds > >>>>> _______________________________________________ > >>>>> Emc-users mailing list > >>>>> Emc-users@lists.sourceforge.net > >>>>> https://lists.sourceforge.net/lists/listinfo/emc-users > >>>> > >>>> Cheers, Gene Heskett > >>>> -- > >>>> "There are four boxes to be used in defense of liberty: > >>>> soap, ballot, jury, and ammo. Please use in that order." > >>>> -Ed Howdershelt (Author) > >>>> Genes Web page <http://geneslinuxbox.net:6309/gene> > >>>> US V Castleman, SCOTUS, Mar 2014 is grounds for Impeaching SCOTUS > >>>> > >>>> > >>>> > >> > ------------------------------------------------------------------------------ > >>>> Want fast and easy access to all the code in your enterprise? Index > and > >>>> search up to 200,000 lines of code with a free copy of Black Duck > >>>> Code Sight - the same software that powers the world's largest code > >>>> search on Ohloh, the Black Duck Open Hub! Try it now. > >>>> http://p.sf.net/sfu/bds > >>>> _______________________________________________ > >>>> Emc-users mailing list > >>>> Emc-users@lists.sourceforge.net > >>>> https://lists.sourceforge.net/lists/listinfo/emc-users > >>>> > >>> > >> > ------------------------------------------------------------------------------ > >>> Want fast and easy access to all the code in your enterprise? Index and > >>> search up to 200,000 lines of code with a free copy of Black Duck > >>> Code Sight - the same software that powers the world's largest code > >>> search on Ohloh, the Black Duck Open Hub! Try it now. > >>> http://p.sf.net/sfu/bds > >>> _______________________________________________ > >>> Emc-users mailing list > >>> Emc-users@lists.sourceforge.net > >>> https://lists.sourceforge.net/lists/listinfo/emc-users > >> > >> > >> > ------------------------------------------------------------------------------ > >> Want fast and easy access to all the code in your enterprise? Index and > >> search up to 200,000 lines of code with a free copy of Black Duck > >> Code Sight - the same software that powers the world's largest code > >> search on Ohloh, the Black Duck Open Hub! Try it now. > >> http://p.sf.net/sfu/bds > >> _______________________________________________ > >> Emc-users mailing list > >> Emc-users@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/emc-users > >> > > > ------------------------------------------------------------------------------ > > Want fast and easy access to all the code in your enterprise? Index and > > search up to 200,000 lines of code with a free copy of Black Duck > > Code Sight - the same software that powers the world's largest code > > search on Ohloh, the Black Duck Open Hub! Try it now. > > http://p.sf.net/sfu/bds > > _______________________________________________ > > 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. > > > > ------------------------------------------------------------------------------ > Want fast and easy access to all the code in your enterprise? Index and > search up to 200,000 lines of code with a free copy of Black Duck > Code Sight - the same software that powers the world's largest code > search on Ohloh, the Black Duck Open Hub! Try it now. > http://p.sf.net/sfu/bds > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Want fast and easy access to all the code in your enterprise? Index and search up to 200,000 lines of code with a free copy of Black Duck Code Sight - the same software that powers the world's largest code search on Ohloh, the Black Duck Open Hub! Try it now. http://p.sf.net/sfu/bds _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
