I can guarantee that the scaling is different between m5i20 and hostmot . I replace a computer a while back and updated from 2.3 to 2.5. and made no changes to the machine and tried to use my existing pid numbers with no luck. After retuning the numbers were not even close.
Terry On May 23, 2014, at 5:12 PM, "Peter C. Wallace" <p...@mesanet.com> wrote: > On Fri, 23 May 2014, a k wrote: > >> Date: Fri, 23 May 2014 14:45:06 -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] emc2--2.5 >> >> i did run emc2.2 live cd and put ini file back >> it work for 2 min and start give join following error0. >> what is difference between joint following error 0 from joint following >> error 1 and joint following error 2 >> >> thanks >> aram > > Most likely > > joint folowing error 0 is an error on X > joint folowing error 1 is an error on Y > joint folowing error 2 is an error on Z > > I am not at all sure that the PID scaling or even polarity are identical on > m5i20 and Hostmot2. > > Also not sure if the encoder direction is the same. So first I would verify > that the encoder direction and scaling are correct and if not fix them first. > Then I would widen the ferror limits and check if the drives run away when > enabled. If so the PWM scale needs to be reversed. > > >> >> >> On Fri, May 23, 2014 at 11:37 AM, a k <pccncmach...@gmail.com> wrote: >> >>> hi >>> interesting part is that yesterday when i start computer it give error >>> that i post here. cnc window did not want to open and error was there. >>> today same computer - everything same - start - open cnc widow with no >>> problem. >>> i even turn motor to see if encoder will move - yes and all encoders are >>> connected right - figures in axis do change. >>> only when i power machine on i getting ---joint 2 following error ---- >>> looks like tuning problem but i put all ini file back. >>> and those ---joint 2 following error ---- activated instantly after power >>> on machine --F2-- >>> >>> why situation change overnight? by them self? >>> and ---joint 2 following error ---- not just tuning problem but something >>> else. >>> How i can do that --their EEPROM >>> data updated to the current---? >>> >>> i am not complaining. thank you for all help. maybe it consumer reflex - >>> when thing is working it switch happiness On/Off. >>> >>> >>> >>> >>> >>> On Fri, May 23, 2014 at 5:54 AM, Peter C. Wallace <p...@mesanet.com> wrote: >>> >>>> On Fri, 23 May 2014, a k wrote: >>>> >>>>> Date: Fri, 23 May 2014 04:16:59 -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] emc2--2.5 >>>>> >>>>> hi >>>>> i think that the situation where i am now - controller that does not >>>> work- >>>>> is good answer to question why i avoid to update to new releases of >>>> emc2. >>>>> >>>>> >>>>> why data for 5i20 was change during evaluation from 2.25 to 2.5? -it was >>>>> working on emc2 2.25 just keep it same. >>>>> >>>>> so my board 5i20 is useless now - garbage? >>>>> i have 2 of them! >>>> >>>> The 5I20 is unchanged and you can go back to 2.2.5 easily if you saved you >>>> 2.2.5 installation >>>> >>>> The 5I20s that you have are old enough that they may need to have their >>>> EEPROM >>>> data updated to the current to be able to rum Hostmot2 firmware, but this >>>> is >>>> not clear because At one point you showed an error that indicated a card >>>> access problem (FPGA reset issue) but then you said that you were able to >>>> launch linuxCNC >>>> >>>> What is the curret situation with running linuxcnc 2.5? >>>> >>>> >>>> Q >>>>> >>>>> >>>>> >>>>> On Thu, May 22, 2014 at 2:23 PM, a k <pccncmach...@gmail.com> wrote: >>>>> >>>>>> what should i do now? >>>>>> there was reason that i like emc2.2 >>>>>> >>>>>> >>>>>> On Thu, May 22, 2014 at 12:15 PM, Peter C. Wallace <p...@mesanet.com >>>>> wrote: >>>>>> >>>>>>> On Thu, 22 May 2014, a k wrote: >>>>>>> >>>>>>>> Date: Thu, 22 May 2014 11:32:08 -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] emc2--2.5 >>>>>>>> >>>>>>>> i think i know >>>>>>>> >>>>>>>> >>>>>>>> On Thu, May 22, 2014 at 11:29 AM, a k <pccncmach...@gmail.com> >>>> wrote: >>>>>>>> >>>>>>>>> who is PCW? >>>>>>>>> >>>>>>>>> >>>>>>>>> On Thu, May 22, 2014 at 11:18 AM, andy pugh <bodge...@gmail.com> >>>>>>> wrote: >>>>>>>>> >>>>>>>>>> On 22 May 2014 19:06, a k <pccncmach...@gmail.com> wrote: >>>>>>>>>>> [11380.125103] hm2_5i20.0: firmware: requesting >>>> hm2/5i20/SVST8_4.BIT >>>>>>>>>>> [11380.127460] hm2_5i20.0: FPGA did not reset: /INIT = 1, DONE = 1 >>>>>>>>>> >>>>>>>>>> OK, so you seem to have a config updated for the new driver, which >>>> is >>>>>>>>>> a good start. >>>>>>>>>> I think we might need PCW to explain the problem above. >>>>>>> >>>>>>> >>>>>>> Not sure (especialliy if linuxCNC does load with drivers disabled) >>>>>>> >>>>>>> that error by itself may indicate very old EEPROM data on the 5I20 >>>>>>> >>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> atp >>>>>>>>>> If you can't fix it, you don't own it. >>>>>>>>>> http://www.ifixit.com/Manifesto >>>> ------------------------------------------------------------------------------ >>>>>>>>>> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For >>>> FREE >>>>>>>>>> Instantly run your Selenium tests across 300+ browser/OS combos. >>>>>>>>>> Get unparalleled scalability from the best Selenium testing >>>> platform >>>>>>>>>> available >>>>>>>>>> Simple to use. Nothing to install. Get started now for free." >>>>>>>>>> http://p.sf.net/sfu/SauceLabs >>>>>>>>>> _______________________________________________ >>>>>>>>>> Emc-users mailing list >>>>>>>>>> Emc-users@lists.sourceforge.net >>>>>>>>>> https://lists.sourceforge.net/lists/listinfo/emc-users >>>> ------------------------------------------------------------------------------ >>>>>>>> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For >>>> FREE >>>>>>>> Instantly run your Selenium tests across 300+ browser/OS combos. >>>>>>>> Get unparalleled scalability from the best Selenium testing platform >>>>>>> available >>>>>>>> Simple to use. Nothing to install. Get started now for free." >>>>>>>> http://p.sf.net/sfu/SauceLabs >>>>>>>> _______________________________________________ >>>>>>>> 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. >>>> ------------------------------------------------------------------------------ >>>>>>> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE >>>>>>> Instantly run your Selenium tests across 300+ browser/OS combos. >>>>>>> Get unparalleled scalability from the best Selenium testing platform >>>>>>> available >>>>>>> Simple to use. Nothing to install. Get started now for free." >>>>>>> http://p.sf.net/sfu/SauceLabs >>>>>>> _______________________________________________ >>>>>>> Emc-users mailing list >>>>>>> Emc-users@lists.sourceforge.net >>>>>>> https://lists.sourceforge.net/lists/listinfo/emc-users >>>> ------------------------------------------------------------------------------ >>>>> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE >>>>> Instantly run your Selenium tests across 300+ browser/OS combos. >>>>> Get unparalleled scalability from the best Selenium testing platform >>>> available >>>>> Simple to use. Nothing to install. Get started now for free." >>>>> http://p.sf.net/sfu/SauceLabs >>>>> _______________________________________________ >>>>> 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. >>>> >>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE >>>> Instantly run your Selenium tests across 300+ browser/OS combos. >>>> Get unparalleled scalability from the best Selenium testing platform >>>> available >>>> Simple to use. Nothing to install. Get started now for free." >>>> http://p.sf.net/sfu/SauceLabs >>>> _______________________________________________ >>>> Emc-users mailing list >>>> Emc-users@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/emc-users >> ------------------------------------------------------------------------------ >> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE >> Instantly run your Selenium tests across 300+ browser/OS combos. >> Get unparalleled scalability from the best Selenium testing platform >> available >> Simple to use. Nothing to install. Get started now for free." >> http://p.sf.net/sfu/SauceLabs >> _______________________________________________ >> 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. > > > ------------------------------------------------------------------------------ > "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE > Instantly run your Selenium tests across 300+ browser/OS combos. > Get unparalleled scalability from the best Selenium testing platform available > Simple to use. Nothing to install. Get started now for free." > http://p.sf.net/sfu/SauceLabs > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available Simple to use. Nothing to install. Get started now for free." http://p.sf.net/sfu/SauceLabs _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
