Re: [Emc-users] Feed control
It was interesting help in all aspects. World is theater and people actors. So we all play some role. It did not discourage me. Why? Less than 7 month ago The United States Government could not find smart contractor to make gov. health care web to work properly. We are talking about The United States Government! Order to build such web looks like was given about a year -12 month ahead of time. The result – was disaster – nothing was working right. Question is why smart people around of word did not react and help to The United States Government? Or maybe they did!! Or probably they set similar respond that I got. Why not? Sounds like a comedy story, but very probable one. Who was the contractor for the US Government – big software company – and it was not for FREE for sure. Another fact. In State of Oregon, Government of State of Oregon contracted similar job- similar web for health care to ORACLE -- http://www.oracle.com/index.html-- who does not know it??? Own by famous Lawrence Joseph Larry Ellison - http://en.wikipedia.org/wiki/Larry_Ellison And after spending many millions – web for Oregon still did not work right—Gov. of State of Oregon decided to abandon all work that was done by ORACLE and joint the federal gov medical web. 1--- “You are a bottomless pit of a sense of entitlement.” 2 “Please, use your grey cells to understand” 3“giving a man a fish versus teaching him, how to catch a fish.” 4“demanding a free consultation, and then not taking the medicine he prescribes for you! What was that you were saying about logic and common sense?” 5“What you are doing now is not working.” 6“for what you want to do and then ask for bids for the work.” 7“help your are all wasting their time and are obviously frustrated.” 8-“ask for bids for the work.” 9“I think you should control your anger. Never seen anybody calling you stupid or brainless. Neither seen anybody being disrespectful to you.” Just look remarkable statements above. Did United State government received similar because of web for health care? This is not LinuxCNC this is major web creation. Much More companies it web creation business Why ORACLE could not do it? Maybe same people that address angry e-mal to me can share their valuable opinion with Larry Ellison /ORACLE--about why web for State of Oregon could not be fix? A lot to learn from this e-mail. I think it should conclude moral teaching/lecturing part. Conclusion. 1. Look a bigger world around of you. Look on what you said from longer distance. 2. Concentrate on important part and that will change over the time. On Wed, Jun 11, 2014 at 11:49 AM, a k pccncmach...@gmail.com wrote: /// I think you should control your anger. Never seen anybody calling you stupid or brainless. Neither seen anybody being disrespectful to you. you free to take any position. everyone can read and see who can and who can not control anger or better who has anger at all. just look in what converted so call help? On Wed, Jun 11, 2014 at 11:26 AM, Bas de Bruijn bdebru...@luminize.nl wrote: On 11 jun. 2014, at 20:11, a k pccncmach...@gmail.com wrote: People have rights to stop responding. that is their rights. no problem there. again and again - *people have no rights to call anyone -* stupid - brainless -- use your grey cells etc or/and give smart remarks -giving a man a fish versus teaching him, how to catch a fish. is this hard to understand? is this a lot to ask? is this hard to be a human and respect yourself and others? does help give permission to call other stupid - brainless? should people control their anger ? I think you should control your anger. Never seen anybody calling you stupid or brainless. Neither seen anybody being disrespectful to you. On Wed, Jun 11, 2014 at 8:49 AM, Dave Cole linuxcncro...@gmail.com wrote: If you are not getting it after this lengthy exchange, offer to pay someone to do it for you. Write a specification for what you want to do and then ask for bids for the work. What you are doing now is not working. It appears that you, and the other people who are attempting to help your are all wasting their time and are obviously frustrated. Dave On 6/11/2014 5:45 AM, a k wrote: about // why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? /// i do not ignore any one. i did not post here to *aggravate any one.* *last time i open hal in 2007 and after that 4 weeks ago.* *that is all my knowledge of hal. * *i just do not know a lot about of hal * *i maybe single person in history of mankind that does not understand HAL component and how to use them. * *sorry * *again - * it does not give you/anyone permission to call
Re: [Emc-users] Feed control
About / Speaking of expense, how much are you paying the folks here? Nothing?!? I counted 116 posts in this thread, but it seems like you won't even do basic reading that is pointed out to you to understand the system better. That is like going to the doctor, demanding a free consultation, and then not taking the medicine he prescribes for you! What was that you were saying about logic and common sense? / Please read again slowly what wrote. yes about 116 posts Thanks for help!!! I said - if you help me - it does not give you permission call me stupid - brainless -- use your grey cells etc. Be human and respect yourself and other! is this a lot to ask? Please keep anger under control. On Tue, Jun 10, 2014 at 5:25 PM, Gene Heskett ghesk...@wdtv.com wrote: On Tuesday 10 June 2014 17:21:38 a k did opine And Gene did reply: Basically I have a small dictionary (link to HAL) and I need to write – very good poetry – story and without mistakes – otherwise it – program will not work. If one can read dictionary and grammar book than he can write poetry/ story/novel book in any language!!! This is Great attitude! Need close down all language school. Dictionary and grammar book there – just read book and what ever else available and that is it. From one radio program I found out that it took many years of hard work and help from famous tutor to Australian artist to learn how to speak like American (US English). In that radio talk I did not found anything about “use your grey cells†and you can speak any language. Maybe because people was different type. Does this sounds familiar situation? No, but its beginning to look a lot like a troll from here. But please read on, it could be quite educational. 1.1 loadrt I have that loadrt scale count=1 Somewhat Correct. 1 instance, starting from base 0. But IIRC scale is not a base_thread module as its floating point, so it must be servo_thread. Only modules that do not do floating point math can be added to the base_thread execution loop. 1.2 add I have that addf scale servo-thread Wrong. scale s/b scale.0 1.3 load usr what need here ? loadusr scale ? servo-thread? loadusr scale count=1 Later in the file: addf scale.0 servo_thread For this, analyze the sequence of operations, then list the addf's is the top to bottom order because this is the order they will be executed in. Done in the wrong order, it might be quite a few servo_threads time slices before an error value actually gets to where it can adjust things. In the right order, each module addf'd will do its calculations and have them ready for the next module to absorb, and the propagation delay from start to finish will be a fraction of the normal 1 millisecond servo_thread. Servo systems are many times more stable when these unwanted delays are minimized to the extent possible. 1.4 Net net starts a linkage in the following format: net; nameofsignal; source of signal; destination of signal; repeat as needed. Skip the semi-colons I used, a space separator is all thats required. net nameofsignal can be reused later but will take all arguments as additional output fanouts. Something Net scale –percent scale.0.out= motion.adaptive feed s/b more like net nameofsignal scale.0.out motion.adaptive_feed.in(check the manpage for motion to make sure the dots and underscores used match the manpage. My aged wet ram doesn't always remember such details) The = isn't needed as its the position in the space or tab separated line that truly counts. Basically net tells hal how to parse the line. Same for setp or addf or one of the loads. The next (2nd) argument is the name of your signal, totally arbitrary, use a label you will understand 6 months down the log. The 3rd argument is the source of the signal, in this case scale.0.out The 4th, and all subsequent arguments on this same line are where the scale.0.out data is to be sent. All of this is in the integrators manual, so I always highly recommend downloading the pdf of it and making it into dead tree format, punched mounted in a cheap 3 ring binder so it can be studied and learned from in a comfortable sitting position with minimal distraction. I'll finish be stating that there are quite a few people here who are far more adept at this than I, but they can't get anywhere until you are willing to do the testing exactly as you have been requested to do, in this case by Andy, but rarely actually do. Without that level of co- operation on your part you are forcing the folks that can probably help you to do a lot of guessing and wheel spinning. That is not productive use of anyones time. These people, none of them paid, are taking the
Re: [Emc-users] Feed control
2014-06-11 11:00 GMT+03:00 a k pccncmach...@gmail.com: I said - if you help me - it does not give you permission call me stupid - brainless -- use your grey cells etc. Be human and respect yourself and other! is this a lot to ask? At least 4 different replies were provided about correct way to write the addf line. Why do you not show some respect and read those answers instead of just posting that LinuxCNC still is not working and it is a mystery, why? I gave you an example with and2 modules. Is it lot to ask to read it and try it? How comes that 40 minutes after my reply you are posting that there is an error, because you still have not fixed that mistake? Why do you expect people to answer your questions, if you are ignoring the answers? I gave you an answer, you ignored it and posted the same question again 40 minutes later. Could you, please, give me at least one reason, why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
about // why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? /// i do not ignore any one. i did not post here to *aggravate any one.* *last time i open hal in 2007 and after that 4 weeks ago.* *that is all my knowledge of hal. * *i just do not know a lot about of hal * *i maybe single person in history of mankind that does not understand HAL component and how to use them. * *sorry * *again - * it does not give you/anyone permission to call me stupid - brainless -- use your grey cells etc. On Wed, Jun 11, 2014 at 1:33 AM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2014-06-11 11:00 GMT+03:00 a k pccncmach...@gmail.com: I said - if you help me - it does not give you permission call me stupid - brainless -- use your grey cells etc. Be human and respect yourself and other! is this a lot to ask? At least 4 different replies were provided about correct way to write the addf line. Why do you not show some respect and read those answers instead of just posting that LinuxCNC still is not working and it is a mystery, why? I gave you an example with and2 modules. Is it lot to ask to read it and try it? How comes that 40 minutes after my reply you are posting that there is an error, because you still have not fixed that mistake? Why do you expect people to answer your questions, if you are ignoring the answers? I gave you an answer, you ignored it and posted the same question again 40 minutes later. Could you, please, give me at least one reason, why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
If you are not getting it after this lengthy exchange, offer to pay someone to do it for you. Write a specification for what you want to do and then ask for bids for the work. What you are doing now is not working. It appears that you, and the other people who are attempting to help your are all wasting their time and are obviously frustrated. Dave On 6/11/2014 5:45 AM, a k wrote: about // why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? /// i do not ignore any one. i did not post here to *aggravate any one.* *last time i open hal in 2007 and after that 4 weeks ago.* *that is all my knowledge of hal. * *i just do not know a lot about of hal * *i maybe single person in history of mankind that does not understand HAL component and how to use them. * *sorry * *again - * it does not give you/anyone permission to call me stupid - brainless -- use your grey cells etc. On Wed, Jun 11, 2014 at 1:33 AM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2014-06-11 11:00 GMT+03:00 a k pccncmach...@gmail.com: I said - if you help me - it does not give you permission call me stupid - brainless -- use your grey cells etc. Be human and respect yourself and other! is this a lot to ask? At least 4 different replies were provided about correct way to write the addf line. Why do you not show some respect and read those answers instead of just posting that LinuxCNC still is not working and it is a mystery, why? I gave you an example with and2 modules. Is it lot to ask to read it and try it? How comes that 40 minutes after my reply you are posting that there is an error, because you still have not fixed that mistake? Why do you expect people to answer your questions, if you are ignoring the answers? I gave you an answer, you ignored it and posted the same question again 40 minutes later. Could you, please, give me at least one reason, why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
People have rights to stop responding. that is their rights. no problem there. again and again - *people have no rights to call anyone -* stupid - brainless -- use your grey cells etc or/and give smart remarks -giving a man a fish versus teaching him, how to catch a fish. is this hard to understand? is this a lot to ask? is this hard to be a human and respect yourself and others? does help give permission to call other stupid - brainless? should people control their anger ? On Wed, Jun 11, 2014 at 8:49 AM, Dave Cole linuxcncro...@gmail.com wrote: If you are not getting it after this lengthy exchange, offer to pay someone to do it for you. Write a specification for what you want to do and then ask for bids for the work. What you are doing now is not working. It appears that you, and the other people who are attempting to help your are all wasting their time and are obviously frustrated. Dave On 6/11/2014 5:45 AM, a k wrote: about // why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? /// i do not ignore any one. i did not post here to *aggravate any one.* *last time i open hal in 2007 and after that 4 weeks ago.* *that is all my knowledge of hal. * *i just do not know a lot about of hal * *i maybe single person in history of mankind that does not understand HAL component and how to use them. * *sorry * *again - * it does not give you/anyone permission to call me stupid - brainless -- use your grey cells etc. On Wed, Jun 11, 2014 at 1:33 AM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2014-06-11 11:00 GMT+03:00 a k pccncmach...@gmail.com: I said - if you help me - it does not give you permission call me stupid - brainless -- use your grey cells etc. Be human and respect yourself and other! is this a lot to ask? At least 4 different replies were provided about correct way to write the addf line. Why do you not show some respect and read those answers instead of just posting that LinuxCNC still is not working and it is a mystery, why? I gave you an example with and2 modules. Is it lot to ask to read it and try it? How comes that 40 minutes after my reply you are posting that there is an error, because you still have not fixed that mistake? Why do you expect people to answer your questions, if you are ignoring the answers? I gave you an answer, you ignored it and posted the same question again 40 minutes later. Could you, please, give me at least one reason, why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 11 jun. 2014, at 20:11, a k pccncmach...@gmail.com wrote: People have rights to stop responding. that is their rights. no problem there. again and again - *people have no rights to call anyone -* stupid - brainless -- use your grey cells etc or/and give smart remarks -giving a man a fish versus teaching him, how to catch a fish. is this hard to understand? is this a lot to ask? is this hard to be a human and respect yourself and others? does help give permission to call other stupid - brainless? should people control their anger ? I think you should control your anger. Never seen anybody calling you stupid or brainless. Neither seen anybody being disrespectful to you. On Wed, Jun 11, 2014 at 8:49 AM, Dave Cole linuxcncro...@gmail.com wrote: If you are not getting it after this lengthy exchange, offer to pay someone to do it for you. Write a specification for what you want to do and then ask for bids for the work. What you are doing now is not working. It appears that you, and the other people who are attempting to help your are all wasting their time and are obviously frustrated. Dave On 6/11/2014 5:45 AM, a k wrote: about // why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? /// i do not ignore any one. i did not post here to *aggravate any one.* *last time i open hal in 2007 and after that 4 weeks ago.* *that is all my knowledge of hal. * *i just do not know a lot about of hal * *i maybe single person in history of mankind that does not understand HAL component and how to use them. * *sorry * *again - * it does not give you/anyone permission to call me stupid - brainless -- use your grey cells etc. On Wed, Jun 11, 2014 at 1:33 AM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2014-06-11 11:00 GMT+03:00 a k pccncmach...@gmail.com: I said - if you help me - it does not give you permission call me stupid - brainless -- use your grey cells etc. Be human and respect yourself and other! is this a lot to ask? At least 4 different replies were provided about correct way to write the addf line. Why do you not show some respect and read those answers instead of just posting that LinuxCNC still is not working and it is a mystery, why? I gave you an example with and2 modules. Is it lot to ask to read it and try it? How comes that 40 minutes after my reply you are posting that there is an error, because you still have not fixed that mistake? Why do you expect people to answer your questions, if you are ignoring the answers? I gave you an answer, you ignored it and posted the same question again 40 minutes later. Could you, please, give me at least one reason, why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___
Re: [Emc-users] Feed control
/// I think you should control your anger. Never seen anybody calling you stupid or brainless. Neither seen anybody being disrespectful to you. you free to take any position. everyone can read and see who can and who can not control anger or better who has anger at all. just look in what converted so call help? On Wed, Jun 11, 2014 at 11:26 AM, Bas de Bruijn bdebru...@luminize.nl wrote: On 11 jun. 2014, at 20:11, a k pccncmach...@gmail.com wrote: People have rights to stop responding. that is their rights. no problem there. again and again - *people have no rights to call anyone -* stupid - brainless -- use your grey cells etc or/and give smart remarks -giving a man a fish versus teaching him, how to catch a fish. is this hard to understand? is this a lot to ask? is this hard to be a human and respect yourself and others? does help give permission to call other stupid - brainless? should people control their anger ? I think you should control your anger. Never seen anybody calling you stupid or brainless. Neither seen anybody being disrespectful to you. On Wed, Jun 11, 2014 at 8:49 AM, Dave Cole linuxcncro...@gmail.com wrote: If you are not getting it after this lengthy exchange, offer to pay someone to do it for you. Write a specification for what you want to do and then ask for bids for the work. What you are doing now is not working. It appears that you, and the other people who are attempting to help your are all wasting their time and are obviously frustrated. Dave On 6/11/2014 5:45 AM, a k wrote: about // why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? /// i do not ignore any one. i did not post here to *aggravate any one.* *last time i open hal in 2007 and after that 4 weeks ago.* *that is all my knowledge of hal. * *i just do not know a lot about of hal * *i maybe single person in history of mankind that does not understand HAL component and how to use them. * *sorry * *again - * it does not give you/anyone permission to call me stupid - brainless -- use your grey cells etc. On Wed, Jun 11, 2014 at 1:33 AM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2014-06-11 11:00 GMT+03:00 a k pccncmach...@gmail.com: I said - if you help me - it does not give you permission call me stupid - brainless -- use your grey cells etc. Be human and respect yourself and other! is this a lot to ask? At least 4 different replies were provided about correct way to write the addf line. Why do you not show some respect and read those answers instead of just posting that LinuxCNC still is not working and it is a mystery, why? I gave you an example with and2 modules. Is it lot to ask to read it and try it? How comes that 40 minutes after my reply you are posting that there is an error, because you still have not fixed that mistake? Why do you expect people to answer your questions, if you are ignoring the answers? I gave you an answer, you ignored it and posted the same question again 40 minutes later. Could you, please, give me at least one reason, why would anyone reply to your questions after you have shown such an ignorance to their attempt to help? Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing
Re: [Emc-users] Feed control
[ 168.197481] hm2/hm2_5i20.0: IO Pin 028 (P3-09): IOPort [ 168.197484] hm2/hm2_5i20.0: IO Pin 029 (P3-11): IOPort [ 168.197487] hm2/hm2_5i20.0: IO Pin 030 (P3-13): IOPort [ 168.197490] hm2/hm2_5i20.0: IO Pin 031 (P3-15): IOPort [ 168.197493] hm2/hm2_5i20.0: IO Pin 032 (P3-17): IOPort [ 168.197497] hm2/hm2_5i20.0: IO Pin 033 (P3-19): IOPort [ 168.197500] hm2/hm2_5i20.0: IO Pin 034 (P3-21): IOPort [ 168.197503] hm2/hm2_5i20.0: IO Pin 035 (P3-23): IOPort [ 168.197506] hm2/hm2_5i20.0: IO Pin 036 (P3-25): IOPort [ 168.197509] hm2/hm2_5i20.0: IO Pin 037 (P3-27): IOPort [ 168.197512] hm2/hm2_5i20.0: IO Pin 038 (P3-29): IOPort [ 168.197515] hm2/hm2_5i20.0: IO Pin 039 (P3-31): IOPort [ 168.197518] hm2/hm2_5i20.0: IO Pin 040 (P3-33): IOPort [ 168.197521] hm2/hm2_5i20.0: IO Pin 041 (P3-35): IOPort [ 168.197524] hm2/hm2_5i20.0: IO Pin 042 (P3-37): IOPort [ 168.197527] hm2/hm2_5i20.0: IO Pin 043 (P3-39): IOPort [ 168.197530] hm2/hm2_5i20.0: IO Pin 044 (P3-41): IOPort [ 168.197533] hm2/hm2_5i20.0: IO Pin 045 (P3-43): IOPort [ 168.197537] hm2/hm2_5i20.0: IO Pin 046 (P3-45): IOPort [ 168.197542] hm2/hm2_5i20.0: IO Pin 047 (P3-47): IOPort [ 168.197545] hm2/hm2_5i20.0: IO Pin 048 (P4-01): IOPort [ 168.197548] hm2/hm2_5i20.0: IO Pin 049 (P4-03): IOPort [ 168.197551] hm2/hm2_5i20.0: IO Pin 050 (P4-05): IOPort [ 168.197554] hm2/hm2_5i20.0: IO Pin 051 (P4-07): IOPort [ 168.197557] hm2/hm2_5i20.0: IO Pin 052 (P4-09): IOPort [ 168.197560] hm2/hm2_5i20.0: IO Pin 053 (P4-11): IOPort [ 168.197563] hm2/hm2_5i20.0: IO Pin 054 (P4-13): IOPort [ 168.197566] hm2/hm2_5i20.0: IO Pin 055 (P4-15): IOPort [ 168.197569] hm2/hm2_5i20.0: IO Pin 056 (P4-17): IOPort [ 168.197572] hm2/hm2_5i20.0: IO Pin 057 (P4-19): IOPort [ 168.197575] hm2/hm2_5i20.0: IO Pin 058 (P4-21): IOPort [ 168.197578] hm2/hm2_5i20.0: IO Pin 059 (P4-23): IOPort [ 168.197581] hm2/hm2_5i20.0: IO Pin 060 (P4-25): IOPort [ 168.197585] hm2/hm2_5i20.0: IO Pin 061 (P4-27): IOPort [ 168.197588] hm2/hm2_5i20.0: IO Pin 062 (P4-29): IOPort [ 168.197591] hm2/hm2_5i20.0: IO Pin 063 (P4-31): IOPort [ 168.197594] hm2/hm2_5i20.0: IO Pin 064 (P4-33): IOPort [ 168.197597] hm2/hm2_5i20.0: IO Pin 065 (P4-35): IOPort [ 168.197600] hm2/hm2_5i20.0: IO Pin 066 (P4-37): IOPort [ 168.197603] hm2/hm2_5i20.0: IO Pin 067 (P4-39): IOPort [ 168.197606] hm2/hm2_5i20.0: IO Pin 068 (P4-41): IOPort [ 168.197609] hm2/hm2_5i20.0: IO Pin 069 (P4-43): IOPort [ 168.197612] hm2/hm2_5i20.0: IO Pin 070 (P4-45): IOPort [ 168.197615] hm2/hm2_5i20.0: IO Pin 071 (P4-47): IOPort [ 168.197750] hm2/hm2_5i20.0: registered [ 168.197754] hm2_5i20.0: initialized AnyIO board at :04:02.0 [ 168.530449] hm2_5i20.0: dropping AnyIO board at :04:02.0 [ 168.530458] hm2/hm2_5i20.0: unregistered [ 168.531441] hm2_pci: driver unloaded [ 168.534385] hm2: unloading [ 168.579063] RTAI[math]: unloaded. [ 168.607165] SCHED releases registered named ALIEN RTGLBH [ 168.636323] RTAI[malloc]: unloaded. [ 168.736025] RTAI[sched]: unloaded (forced hard/soft/hard transitions: traps 0, syscalls 0). [ 168.739047] I-pipe: Domain RTAI unregistered. [ 168.739117] RTAI[hal]: unmounted. On Mon, Jun 9, 2014 at 2:01 PM, Peter C. Wallace p...@mesanet.com wrote: On Mon, 9 Jun 2014, a k wrote: Date: Mon, 9 Jun 2014 13:52:55 -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] Feed control I did experiment and input 3 lines / setp scale.0.gain 0.00034483 setp scale.0.offset -0.4172 net scaled-percent scale.0.out=motion.adaptive-feed You need to add the scale component to the hal file: loadrt scale count=1 addf scale servo-thread /// linux did not start and error . Starting LinuxCNC... hm2-servo.hal:205: parameter or pin 'scale.0.gain' not found Shutting down and cleaning up LinuxCNC... Cleanup done / so i need put in pin On Mon, Jun 9, 2014 at 12:08 PM, andy pugh bodge...@gmail.com wrote: On 9 June 2014 19:42, a k pccncmach...@gmail.com wrote: Because feed control on axis start from 0% to 150% i want to 0VDC be 0% feed and 5VDC correspond to 150% of feed can i have that? Yes. Use the scale HAL component http://www.linuxcnc.org/docs/html/man/man9/scale.9.html And connect the output to motion.feed-override. http://www.linuxcnc.org/docs/html/man/man9/motion.9.html Note that you need to enable feed-override with a G-code. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto
Re: [Emc-users] Feed control
On 6/10/14 11:43 , a k wrote: i did add this file also have error ... Debug file information: ... hm2-servo.hal:205: Can't find module 'scale=1' in /usr/realtime-2.6.32-122-rtai/modules/linuxcnc That's your error ^^ You made a typo in your hal file. -- Sebastian Kuzminsky -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
2014-06-10 20:43 GMT+03:00 a k pccncmach...@gmail.com: hm2-servo.hal:205: Can't find module 'scale=1' in Take a look at line number 205 in you HAL file Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
i need have loadrt scale count=1 forgot count and now i have / Print file information: RUN_IN_PLACE=no LINUXCNC_DIR= LINUXCNC_BIN_DIR=/usr/bin LINUXCNC_TCL_DIR=/usr/lib/tcltk/linuxcnc LINUXCNC_SCRIPT_DIR= LINUXCNC_RTLIB_DIR=/usr/realtime-2.6.32-122-rtai/modules/linuxcnc LINUXCNC_CONFIG_DIR= LINUXCNC_LANG_DIR=/usr/share/linuxcnc/tcl/msgs INIVAR=inivar HALCMD=halcmd LINUXCNC_EMCSH=/usr/bin/wish8.5 LINUXCNC - 2.5.0 Machine configuration directory is '/home/aram/linuxcnc/configs/hm2-servo' Machine configuration file is '5i20.ini' INIFILE=/home/aram/linuxcnc/configs/hm2-servo/5i20.ini PARAMETER_FILE=hm2-servo.var TASK=milltask HALUI= DISPLAY=axis Starting LinuxCNC... Starting LinuxCNC server program: linuxcncsvr Loading Real Time OS, RTAPI, and HAL_LIB modules Starting LinuxCNC IO program: io Shutting down and cleaning up LinuxCNC... Killing task linuxcncsvr, PID=2562 Removing HAL_LIB, RTAPI, and Real Time OS modules Removing NML shared memory segments Cleanup done Debug file information: Can not find -sec MOT -var MOT -num 1 Can not find -sec IO -var IO -num 1 Can not find -sec LINUXCNC -var NML_FILE -num 1 Can not find -sec EMC -var NML_FILE -num 1 HAL: ERROR: function 'scale' not found hm2-servo.hal:206: addf failed 2562 PID TTY STAT TIME COMMAND Stopping realtime threads Unloading hal components On Tue, Jun 10, 2014 at 10:50 AM, Sebastian Kuzminsky s...@highlab.com wrote: On 6/10/14 11:43 , a k wrote: i did add this file also have error ... Debug file information: ... hm2-servo.hal:205: Can't find module 'scale=1' in /usr/realtime-2.6.32-122-rtai/modules/linuxcnc That's your error ^^ You made a typo in your hal file. -- Sebastian Kuzminsky -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 6/10/14 12:17 , a k wrote: i need have loadrt scale count=1 forgot count and now i have / Ok, so read the error message. Which line number is it telling you your bug is on? What does that line say, and what should it say? -- Sebastian Kuzminsky -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 10 June 2014 19:17, a k pccncmach...@gmail.com wrote: Do you actually bother reading any of the error reports? HAL: ERROR: function 'scale' not found There is the error. The manpage: http://www.linuxcnc.org/docs/html/man/man9/scale.9.html Tells you what the function is called. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
Error hm2-servo.hal:206: addf failed 2562 line 206 ---addf scale servo-thread i need add scale i need ---*loadrt scale [count=**N**|names=**name1**[,**name2...**]]---* *i have loadrt scale count=1* *is this answer ?* *than i need ---**scale.**N* (requires a floating-point thread) and *scale.**N**.in* float in *scale.**N**.gain* float in *scale.**N**.offset* float in *scale.**N**.out* float out out = in * gain + offset out=in*0.00034483-0.4172 in=? i never done anything like that -- On Tue, Jun 10, 2014 at 11:25 AM, andy pugh bodge...@gmail.com wrote: On 10 June 2014 19:17, a k pccncmach...@gmail.com wrote: Do you actually bother reading any of the error reports? HAL: ERROR: function 'scale' not found There is the error. The manpage: http://www.linuxcnc.org/docs/html/man/man9/scale.9.html Tells you what the function is called. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 10 June 2014 19:58, a k pccncmach...@gmail.com wrote: i never done anything like that http://www.linuxcnc.org/docs/html/hal/basic_hal.html -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
2014-06-10 21:17 GMT+03:00 a k pccncmach...@gmail.com: hm2-servo.hal:206: addf failed This thread has been around for more than a week and basically is not moving forward, because lots of different answers are provided basically for the same question over and over again. This reminds me the saying about giving a man a fish versus teaching him, how to catch a fish. Aram, did you know that those error messages are useful and contain meaningful information? Please, do try to read that whole stuff next time. For example, if you pay 30 seconds, you can find the line that says addf failed. I do not know, how about you, but to me it tells that there is a mistake with this line addf scale servo-thread line How do I know? Because error message says that it failed! I do not understand approximately 95% of error message output, but in 98% cases there is one line, which contain some words that I have in my config and that line tells, where should I look for the cause. If you then try reasonable thinking and actually using your existing config as an example, you can find that hal components need instance number in addf line. For example: loadrt and2 count=2 addf and2.0 servo-thread addf and2.1 servo-thread Please, use your grey cells to understand, what is missing in your line: addf scale servo-thread. And also do not forget to correct the pin names of scale component, if you will figure out, what is missing Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
Basically I have a small dictionary (link to HAL) and I need to write – very good poetry – story and without mistakes – otherwise it – program will not work. If one can read dictionary and grammar book than he can write poetry/ story/novel book in any language!!! This is Great attitude! Need close down all language school. Dictionary and grammar book there – just read book and what ever else available and that is it. From one radio program I found out that it took many years of hard work and help from famous tutor to Australian artist to learn how to speak like American (US English). In that radio talk I did not found anything about “use your grey cells” and you can speak any language. Maybe because people was different type. Does this sounds familiar situation? 1.1 loadrt I have that loadrt scale count=1 1.2 add I have that addf scale servo-thread 1.3 load usr what need here ? loadusr scale ? servo-thread? 1.4 Net Something Net scale –percent scale.0.out= motion.adaptive feed 1.5 setp setp scale.0. gain 0.000344 setp scale.0. offset 0.417 1. 6 sets do not have that do I neet it? On Tue, Jun 10, 2014 at 1:44 PM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2014-06-10 21:17 GMT+03:00 a k pccncmach...@gmail.com: hm2-servo.hal:206: addf failed This thread has been around for more than a week and basically is not moving forward, because lots of different answers are provided basically for the same question over and over again. This reminds me the saying about giving a man a fish versus teaching him, how to catch a fish. Aram, did you know that those error messages are useful and contain meaningful information? Please, do try to read that whole stuff next time. For example, if you pay 30 seconds, you can find the line that says addf failed. I do not know, how about you, but to me it tells that there is a mistake with this line addf scale servo-thread line How do I know? Because error message says that it failed! I do not understand approximately 95% of error message output, but in 98% cases there is one line, which contain some words that I have in my config and that line tells, where should I look for the cause. If you then try reasonable thinking and actually using your existing config as an example, you can find that hal components need instance number in addf line. For example: loadrt and2 count=2 addf and2.0 servo-thread addf and2.1 servo-thread Please, use your grey cells to understand, what is missing in your line: addf scale servo-thread. And also do not forget to correct the pin names of scale component, if you will figure out, what is missing Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
interesting point Viesturs Lācis https://plus.google.com/u/1/110435321687535631572?prsrc=4about giving a man a fish versus teaching him, how to catch a fish. i can recommend you to use it when you next time need to see doctor or go to hospital. point - you can learn how to fix yourself - be your own doctor. you can save a lot medical expense. if doctor can do so you can do also. a lo of logic in and common sense in it. On Tue, Jun 10, 2014 at 1:44 PM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2014-06-10 21:17 GMT+03:00 a k pccncmach...@gmail.com: hm2-servo.hal:206: addf failed This thread has been around for more than a week and basically is not moving forward, because lots of different answers are provided basically for the same question over and over again. This reminds me the saying about giving a man a fish versus teaching him, how to catch a fish. Aram, did you know that those error messages are useful and contain meaningful information? Please, do try to read that whole stuff next time. For example, if you pay 30 seconds, you can find the line that says addf failed. I do not know, how about you, but to me it tells that there is a mistake with this line addf scale servo-thread line How do I know? Because error message says that it failed! I do not understand approximately 95% of error message output, but in 98% cases there is one line, which contain some words that I have in my config and that line tells, where should I look for the cause. If you then try reasonable thinking and actually using your existing config as an example, you can find that hal components need instance number in addf line. For example: loadrt and2 count=2 addf and2.0 servo-thread addf and2.1 servo-thread Please, use your grey cells to understand, what is missing in your line: addf scale servo-thread. And also do not forget to correct the pin names of scale component, if you will figure out, what is missing Viesturs -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 10 June 2014 22:21, a k pccncmach...@gmail.com wrote: Basically I have a small dictionary (link to HAL) and I need to write – very good poetry – story and without mistakes – otherwise it – program will not work. Except for the guy who wrote HAL _everybody_ else who has ever written a HAL file learned how to do it from the manuals. Nobody was born able to do it, and nobody studied it at college. If you are not prepared to put in any effort on your part, then I have had enough of trying to help. It's been 120 messages so far, and you still show no sign of any gratitude for the help you have been given and no willingness to try to learn like everyone else has. You are a bottomless pit of a sense of entitlement. Just one more clue. You will get nothing more from me personally. Ever. I have that addf scale servo-thread As the manual says, the functions have a number. loadrt scale.0 servo-thread. And Steve B? I don't care how bloody rude I sound. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 06/10/2014 04:40 PM, a k wrote: interesting point Viesturs Lācis https://plus.google.com/u/1/110435321687535631572?prsrc=4about giving a man a fish versus teaching him, how to catch a fish. i can recommend you to use it when you next time need to see doctor or go to hospital. point - you can learn how to fix yourself - be your own doctor. you can save a lot medical expense. if doctor can do so you can do also. a lo of logic in and common sense in it. Speaking of expense, how much are you paying the folks here? Nothing?!? I counted 116 posts in this thread, but it seems like you won't even do basic reading that is pointed out to you to understand the system better. That is like going to the doctor, demanding a free consultation, and then not taking the medicine he prescribes for you! What was that you were saying about logic and common sense? -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Tuesday 10 June 2014 17:21:38 a k did opine And Gene did reply: Basically I have a small dictionary (link to HAL) and I need to write – very good poetry – story and without mistakes – otherwise it – program will not work. If one can read dictionary and grammar book than he can write poetry/ story/novel book in any language!!! This is Great attitude! Need close down all language school. Dictionary and grammar book there – just read book and what ever else available and that is it. From one radio program I found out that it took many years of hard work and help from famous tutor to Australian artist to learn how to speak like American (US English). In that radio talk I did not found anything about “use your grey cells†and you can speak any language. Maybe because people was different type. Does this sounds familiar situation? No, but its beginning to look a lot like a troll from here. But please read on, it could be quite educational. 1.1 loadrt I have that loadrt scale count=1 Somewhat Correct. 1 instance, starting from base 0. But IIRC scale is not a base_thread module as its floating point, so it must be servo_thread. Only modules that do not do floating point math can be added to the base_thread execution loop. 1.2 add I have that addf scale servo-thread Wrong. scale s/b scale.0 1.3 load usr what need here ? loadusr scale ? servo-thread? loadusr scale count=1 Later in the file: addf scale.0 servo_thread For this, analyze the sequence of operations, then list the addf's is the top to bottom order because this is the order they will be executed in. Done in the wrong order, it might be quite a few servo_threads time slices before an error value actually gets to where it can adjust things. In the right order, each module addf'd will do its calculations and have them ready for the next module to absorb, and the propagation delay from start to finish will be a fraction of the normal 1 millisecond servo_thread. Servo systems are many times more stable when these unwanted delays are minimized to the extent possible. 1.4 Net net starts a linkage in the following format: net; nameofsignal; source of signal; destination of signal; repeat as needed. Skip the semi-colons I used, a space separator is all thats required. net nameofsignal can be reused later but will take all arguments as additional output fanouts. Something Net scale –percent scale.0.out= motion.adaptive feed s/b more like net nameofsignal scale.0.out motion.adaptive_feed.in(check the manpage for motion to make sure the dots and underscores used match the manpage. My aged wet ram doesn't always remember such details) The = isn't needed as its the position in the space or tab separated line that truly counts. Basically net tells hal how to parse the line. Same for setp or addf or one of the loads. The next (2nd) argument is the name of your signal, totally arbitrary, use a label you will understand 6 months down the log. The 3rd argument is the source of the signal, in this case scale.0.out The 4th, and all subsequent arguments on this same line are where the scale.0.out data is to be sent. All of this is in the integrators manual, so I always highly recommend downloading the pdf of it and making it into dead tree format, punched mounted in a cheap 3 ring binder so it can be studied and learned from in a comfortable sitting position with minimal distraction. I'll finish be stating that there are quite a few people here who are far more adept at this than I, but they can't get anywhere until you are willing to do the testing exactly as you have been requested to do, in this case by Andy, but rarely actually do. Without that level of co- operation on your part you are forcing the folks that can probably help you to do a lot of guessing and wheel spinning. That is not productive use of anyones time. These people, none of them paid, are taking the time to try and lead you, and correct whatever it is you may have done wrong, doing it hopefully in a manner that will teach you. 1.5 setp setp scale.0. gain 0.000344 Junk the space, it is scale.0.gain setp scale.0. offset 0.417 Ditto. 1. 6 sets do not have that do I neet it? Its a slightly obsolete keyword, but still parsed by hal I believe. Use is not encouraged. On Tue, Jun 10, 2014 at 1:44 PM, Viesturs Lؤپcis viesturs.la...@gmail.com wrote: 2014-06-10 21:17 GMT+03:00 a k pccncmach...@gmail.com: hm2-servo.hal:206: addf failed This thread has been around for more than a week and basically is not moving forward, because lots of different answers are provided basically for the same question over and over again. This reminds me the saying about giving a man a fish versus teaching him, how to catch a fish. Aram, did you know that those error
Re: [Emc-users] Feed control
On 9 June 2014 06:34, a k pccncmach...@gmail.com wrote: i just switched two wires that go from TCHCAD to 7i33 and result is the same 5V - 970. 0V--1220 That is all that i can do right? You have swapped the wrong wires. Peter was talking about the input to the THCAD. ie, the connections from the Potentiometer to the THCAD. If you put the black probe from the multimeter on the -IN terminal of the THCAD and the red probe on the +IN terminal, is the number on the multimeter positive or negative? As a supplementary question, what is the THCAD -IN terminal wired to? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 22:34:28 -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] Feed control i just switched two wires that go from TCHCAD to 7i33 and result is the same 5V - 970. 0V--1220 That is all that i can do right? No, you need to switch the two wires that go to the THCADs P2 connector (see the picture on page 4 of the THCAD manual) On Sun, Jun 8, 2014 at 9:37 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:27:59 -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] Feed control I would check the input connections (P2)-- what looks wrong - out of range? what number? what should i look what is it --(P2)- input voltage from potentiometer? Since the reading at 5V was lower than at 0V in this suggests that the inputs at P2 are reversed On Sun, Jun 8, 2014 at 9:15 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:08:26 -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] Feed control --Those numbers might be possible if the THCAD input polarity were reversed does this mean something wrong and need to be change? is this power in polarity ? which one? to power on THCAD or power from potentiometer ? The power is correct (or it would not work at all) I would check the input connections (P2) On Sun, Jun 8, 2014 at 12:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ 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. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open
Re: [Emc-users] Feed control
New numbers!!! I did switch wires on P2 which are same thing - wires from potentiometer 0VDC===1200-1220 5VDC===5549-5570 also i can see that led light on TCHCAD blink with less frequencies -with 0VDC and when voltage increases and up to 5VDC blinks per unit of time increases significantly. am i good now? On Mon, Jun 9, 2014 at 6:14 AM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 22:34:28 -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] Feed control i just switched two wires that go from TCHCAD to 7i33 and result is the same 5V - 970. 0V--1220 That is all that i can do right? No, you need to switch the two wires that go to the THCADs P2 connector (see the picture on page 4 of the THCAD manual) On Sun, Jun 8, 2014 at 9:37 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:27:59 -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] Feed control I would check the input connections (P2)-- what looks wrong - out of range? what number? what should i look what is it --(P2)- input voltage from potentiometer? Since the reading at 5V was lower than at 0V in this suggests that the inputs at P2 are reversed On Sun, Jun 8, 2014 at 9:15 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:08:26 -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] Feed control --Those numbers might be possible if the THCAD input polarity were reversed does this mean something wrong and need to be change? is this power in polarity ? which one? to power on THCAD or power from potentiometer ? The power is correct (or it would not work at all) I would check the input connections (P2) On Sun, Jun 8, 2014 at 12:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http
Re: [Emc-users] Feed control
On 9 June 2014 19:27, a k pccncmach...@gmail.com wrote: 0VDC===1200-1220 5VDC===5549-5570 That's more like it. Now, do you want 100% speed for 5V and 0% speed for 0V, or the other way round? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
Because feed control on axis start from 0% to 150% i want to 0VDC be 0% feed and 5VDC correspond to 150% of feed can i have that? On Mon, Jun 9, 2014 at 11:32 AM, andy pugh bodge...@gmail.com wrote: On 9 June 2014 19:27, a k pccncmach...@gmail.com wrote: 0VDC===1200-1220 5VDC===5549-5570 That's more like it. Now, do you want 100% speed for 5V and 0% speed for 0V, or the other way round? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 9 June 2014 19:42, a k pccncmach...@gmail.com wrote: Because feed control on axis start from 0% to 150% i want to 0VDC be 0% feed and 5VDC correspond to 150% of feed can i have that? Yes. Use the scale HAL component http://www.linuxcnc.org/docs/html/man/man9/scale.9.html And connect the output to motion.feed-override. http://www.linuxcnc.org/docs/html/man/man9/motion.9.html Note that you need to enable feed-override with a G-code. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 9 June 2014 20:08, andy pugh bodge...@gmail.com wrote: And connect the output to motion.feed-override. http://www.linuxcnc.org/docs/html/man/man9/motion.9.html Note that you need to enable feed-override with a G-code. Sorry, I got that wrong. I was talking about motion.adaptive-feed (Which is almost certainly what you want). You could also use halui.feed-override.counts and set the direct-value bit to enable direct value, but that isn't realtime. (it emulates moving a slider on the GUI) -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
from previous e-mail / loadrt scale ... addf scale.0 servo-thread setp scale.0.offset -1220 setp scale.0.gain 0.4 net unscaled hm2_5i20.0.encoder.03.velocity scale.0.in net scaled-percent scale.0.out ... // is this in same direction -related? On Mon, Jun 9, 2014 at 12:08 PM, andy pugh bodge...@gmail.com wrote: On 9 June 2014 19:42, a k pccncmach...@gmail.com wrote: Because feed control on axis start from 0% to 150% i want to 0VDC be 0% feed and 5VDC correspond to 150% of feed can i have that? Yes. Use the scale HAL component http://www.linuxcnc.org/docs/html/man/man9/scale.9.html And connect the output to motion.feed-override. http://www.linuxcnc.org/docs/html/man/man9/motion.9.html Note that you need to enable feed-override with a G-code. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 9 June 2014 20:27, a k pccncmach...@gmail.com wrote: from previous e-mail / loadrt scale ... addf scale.0 servo-thread setp scale.0.offset -1220 setp scale.0.gain 0.4 net unscaled hm2_5i20.0.encoder.03.velocity scale.0.in net scaled-percent scale.0.out ... // is this in same direction -related? You need values to suit the new numbers. out = in * gain + offset. You want a difference of 4350 counts to give a factor of 150%, so the scale is 1.5 / 4350 setp scale.0.gain 0.00034483 And then the value at 0V = 0.00034483 * 1210 = 0.4172 setp scale.0.offset -0.4172 then connect to adaptive feed net scaled-percent scale.0.out = motion.adaptive-feed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
I did experiment and input 3 lines / setp scale.0.gain 0.00034483 setp scale.0.offset -0.4172 net scaled-percent scale.0.out=motion.adaptive-feed /// linux did not start and error . Starting LinuxCNC... hm2-servo.hal:205: parameter or pin 'scale.0.gain' not found Shutting down and cleaning up LinuxCNC... Cleanup done / so i need put in pin On Mon, Jun 9, 2014 at 12:08 PM, andy pugh bodge...@gmail.com wrote: On 9 June 2014 19:42, a k pccncmach...@gmail.com wrote: Because feed control on axis start from 0% to 150% i want to 0VDC be 0% feed and 5VDC correspond to 150% of feed can i have that? Yes. Use the scale HAL component http://www.linuxcnc.org/docs/html/man/man9/scale.9.html And connect the output to motion.feed-override. http://www.linuxcnc.org/docs/html/man/man9/motion.9.html Note that you need to enable feed-override with a G-code. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Mon, 9 Jun 2014, a k wrote: Date: Mon, 9 Jun 2014 13:52:55 -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] Feed control I did experiment and input 3 lines / setp scale.0.gain 0.00034483 setp scale.0.offset -0.4172 net scaled-percent scale.0.out=motion.adaptive-feed You need to add the scale component to the hal file: loadrt scale count=1 addf scale servo-thread /// linux did not start and error . Starting LinuxCNC... hm2-servo.hal:205: parameter or pin 'scale.0.gain' not found Shutting down and cleaning up LinuxCNC... Cleanup done / so i need put in pin On Mon, Jun 9, 2014 at 12:08 PM, andy pugh bodge...@gmail.com wrote: On 9 June 2014 19:42, a k pccncmach...@gmail.com wrote: Because feed control on axis start from 0% to 150% i want to 0VDC be 0% feed and 5VDC correspond to 150% of feed can i have that? Yes. Use the scale HAL component http://www.linuxcnc.org/docs/html/man/man9/scale.9.html And connect the output to motion.feed-override. http://www.linuxcnc.org/docs/html/man/man9/motion.9.html Note that you need to enable feed-override with a G-code. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ 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. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 8 June 2014 04:21, a k pccncmach...@gmail.com wrote: i did check with voltmeter again voltage on power into TCHCAD and it 4.89 to 4.88 this is from USB power is this ok? Close enough. But does your potentiometer setup also give you 0V? I am wondering if you have the potentiometer wired up correctly. Can you actually get the voltmeter to read 0V, 1V, 2V, 3V and 4V exactly? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
let me make correction. TCHCAD board has two power in terminals. First --- to make board work.- and i use USB to do that. Voltage reading between 4.89 to 4.88 Second to input variable Voltage from 0 up to +5V DC. i use for that cell phone charger and potentiometer. Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. / On Sun, Jun 8, 2014 at 3:17 AM, andy pugh bodge...@gmail.com wrote: On 8 June 2014 04:21, a k pccncmach...@gmail.com wrote: i did check with voltmeter again voltage on power into TCHCAD and it 4.89 to 4.88 this is from USB power is this ok? Close enough. But does your potentiometer setup also give you 0V? I am wondering if you have the potentiometer wired up correctly. Can you actually get the voltmeter to read 0V, 1V, 2V, 3V and 4V exactly? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
---And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? yes with scale 100. setp hm2_5i20.0.encoder.03.scale 100 different scale gives different result. about imagebin.ca i can turn on camera and you can see all system -computer - wiring and changing figures etc--- in real time. all based on gmail.com On Sun, Jun 8, 2014 at 12:06 PM, andy pugh bodge...@gmail.com wrote: On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
--Those numbers might be possible if the THCAD input polarity were reversed does this mean something wrong and need to be change? is this power in polarity ? which one? to power on THCAD or power from potentiometer ? On Sun, Jun 8, 2014 at 12:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:08:26 -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] Feed control --Those numbers might be possible if the THCAD input polarity were reversed does this mean something wrong and need to be change? is this power in polarity ? which one? to power on THCAD or power from potentiometer ? The power is correct (or it would not work at all) I would check the input connections (P2) On Sun, Jun 8, 2014 at 12:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ 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. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
I would check the input connections (P2)-- what looks wrong - out of range? what number? what should i look what is it --(P2)- input voltage from potentiometer? On Sun, Jun 8, 2014 at 9:15 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:08:26 -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] Feed control --Those numbers might be possible if the THCAD input polarity were reversed does this mean something wrong and need to be change? is this power in polarity ? which one? to power on THCAD or power from potentiometer ? The power is correct (or it would not work at all) I would check the input connections (P2) On Sun, Jun 8, 2014 at 12:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ 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. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:27:59 -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] Feed control I would check the input connections (P2)-- what looks wrong - out of range? what number? what should i look what is it --(P2)- input voltage from potentiometer? Since the reading at 5V was lower than at 0V in this suggests that the inputs at P2 are reversed On Sun, Jun 8, 2014 at 9:15 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:08:26 -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] Feed control --Those numbers might be possible if the THCAD input polarity were reversed does this mean something wrong and need to be change? is this power in polarity ? which one? to power on THCAD or power from potentiometer ? The power is correct (or it would not work at all) I would check the input connections (P2) On Sun, Jun 8, 2014 at 12:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ 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. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy
Re: [Emc-users] Feed control
i just switched two wires that go from TCHCAD to 7i33 and result is the same 5V - 970. 0V--1220 That is all that i can do right? On Sun, Jun 8, 2014 at 9:37 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:27:59 -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] Feed control I would check the input connections (P2)-- what looks wrong - out of range? what number? what should i look what is it --(P2)- input voltage from potentiometer? Since the reading at 5V was lower than at 0V in this suggests that the inputs at P2 are reversed On Sun, Jun 8, 2014 at 9:15 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, a k wrote: Date: Sun, 8 Jun 2014 21:08:26 -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] Feed control --Those numbers might be possible if the THCAD input polarity were reversed does this mean something wrong and need to be change? is this power in polarity ? which one? to power on THCAD or power from potentiometer ? The power is correct (or it would not work at all) I would check the input connections (P2) On Sun, Jun 8, 2014 at 12:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Sun, 8 Jun 2014, andy pugh wrote: Date: Sun, 8 Jun 2014 20:06:49 +0100 From: andy pugh bodge...@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] Feed control On 8 June 2014 19:20, a k pccncmach...@gmail.com wrote: Yes, i can make 1 V DC 2 or 3 or 4 or 5 or anything between those figures --V DC with potentiometer. Maximum reading of voltage from potentiometer is 5 V DC. And 0V input gives 1220 for encoder.03.velocity, and 5V input gives 970? Can you make a diagram of how everything is wired and put it up on imagebin.ca ? (or somewhere similar) Those numbers might be possible if the THCAD input polarity were reversed -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ 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. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://www.hpccsystems.com ___ Emc-users mailing list Emc-users@lists.sourceforge.net https
Re: [Emc-users] Feed control
Hello I did connect everything. Card THCAD power ON i can see 1 led light is ON and second one blinking every 1-2 second i did check --Then (if you are using Axis) Machine - Halmeter and look at the pin -called hm2_5i20.0.encoder.03.velocity and you should see it change as ---the THCAD sees a varying input voltage. yes there is changing numbers when potentiometer in max position number -0.97 and when it in min position number -0.78 also yes number constantly changing from 3rd figures to back. i understand that scale number is important - right now -as an example it is 12345 right now i want to know in general range of figures --like -0.97 should be under the 1. or above etc how low -0.78 should be ? down to what? Also i think that with potentiometer i should be able to move cursor - feed - on Axis display. am i right? because this is final target thank you aram On Fri, Jun 6, 2014 at 3:09 AM, andy pugh bodge...@gmail.com wrote: On 6 June 2014 10:02, a k pccncmach...@gmail.com wrote: i did check +5V from power supply to see if voltmeter works my cnc mill working everything is good but why i could not detect +5V from pins 40 and 43? Maybe you are counting from the wrong end? Pin 1 has a square pad on the reverse of the circuit board. http://www.mesanet.com/pdf/motion/7i33man.pdf -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 8 June 2014 02:43, a k pccncmach...@gmail.com wrote: --Then (if you are using Axis) Machine - Halmeter and look at the pin -called hm2_5i20.0.encoder.03.velocity and you should see it change as ---the THCAD sees a varying input voltage. yes there is changing numbers That's a good start. when potentiometer in max position number -0.97 and when it in min position number -0.78 But those are strange numbers. also yes number constantly changing from 3rd figures to back. i understand that scale number is important - right now -as an example it is 12345 Try -100. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
change voltage from 0 to 5 change encoder velocity to 20% ( from 0.78 to 0.79) with this range of 20% how i can change feed from 0-150%? On Sat, Jun 7, 2014 at 6:43 PM, a k pccncmach...@gmail.com wrote: Hello I did connect everything. Card THCAD power ON i can see 1 led light is ON and second one blinking every 1-2 second i did check --Then (if you are using Axis) Machine - Halmeter and look at the pin -called hm2_5i20.0.encoder.03.velocity and you should see it change as ---the THCAD sees a varying input voltage. yes there is changing numbers when potentiometer in max position number -0.97 and when it in min position number -0.78 also yes number constantly changing from 3rd figures to back. i understand that scale number is important - right now -as an example it is 12345 right now i want to know in general range of figures --like -0.97 should be under the 1. or above etc how low -0.78 should be ? down to what? Also i think that with potentiometer i should be able to move cursor - feed - on Axis display. am i right? because this is final target thank you aram On Fri, Jun 6, 2014 at 3:09 AM, andy pugh bodge...@gmail.com wrote: On 6 June 2014 10:02, a k pccncmach...@gmail.com wrote: i did check +5V from power supply to see if voltmeter works my cnc mill working everything is good but why i could not detect +5V from pins 40 and 43? Maybe you are counting from the wrong end? Pin 1 has a square pad on the reverse of the circuit board. http://www.mesanet.com/pdf/motion/7i33man.pdf -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
with scale 100 range chage from 970 to 1220 On Sat, Jun 7, 2014 at 7:02 PM, andy pugh bodge...@gmail.com wrote: On 8 June 2014 02:43, a k pccncmach...@gmail.com wrote: --Then (if you are using Axis) Machine - Halmeter and look at the pin -called hm2_5i20.0.encoder.03.velocity and you should see it change as ---the THCAD sees a varying input voltage. yes there is changing numbers That's a good start. when potentiometer in max position number -0.97 and when it in min position number -0.78 But those are strange numbers. also yes number constantly changing from 3rd figures to back. i understand that scale number is important - right now -as an example it is 12345 Try -100. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 8 June 2014 03:05, a k pccncmach...@gmail.com wrote: change voltage from 0 to 5 change encoder velocity to 20% ( from 0.78 to 0.79) with this range of 20% how i can change feed from 0-150%? Something here isn't making sense. the THCAD ought to be linear. If you connect a voltmeter to the THCAD inputs, what do you see? I don't see how 20% and 0.78 - 0.79 are the same thing. That sounds like 0.012% -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
no it was 0.97 and 0.78 but with scale 100 numbers are 1220. and 970.- ( potentiometer from 0VDC to 5VDC) On Sat, Jun 7, 2014 at 7:11 PM, andy pugh bodge...@gmail.com wrote: On 8 June 2014 03:05, a k pccncmach...@gmail.com wrote: change voltage from 0 to 5 change encoder velocity to 20% ( from 0.78 to 0.79) with this range of 20% how i can change feed from 0-150%? Something here isn't making sense. the THCAD ought to be linear. If you connect a voltmeter to the THCAD inputs, what do you see? I don't see how 20% and 0.78 - 0.79 are the same thing. That sounds like 0.012% -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 8 June 2014 03:10, a k pccncmach...@gmail.com wrote: with scale 100 range chage from 970 to 1220 loadrt scale ... addf scale.0 servo-thread setp scale.0.offset -970 setp scale.0.gain 0.4 net unscaled hm2_5i20.0.encoder.03.velocity scale.0.in net scaled-percent scale.0.out ... -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
i want to understand what should i do // add this lines / addf scale.0 servo-thread setp scale.0.offset -970 setp scale.0.gain 0.4 / to file hm2-servo.hal? / what should i do with this line? net unscaled hm2_5i20.0.encoder.03.velocity scale.0.in net scaled-percent scale.0.out ... On Sat, Jun 7, 2014 at 7:18 PM, andy pugh bodge...@gmail.com wrote: On 8 June 2014 03:10, a k pccncmach...@gmail.com wrote: with scale 100 range chage from 970 to 1220 loadrt scale ... addf scale.0 servo-thread setp scale.0.offset -970 setp scale.0.gain 0.4 net unscaled hm2_5i20.0.encoder.03.velocity scale.0.in net scaled-percent scale.0.out ... -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Saturday 07 June 2014 22:11:52 andy pugh did opine And Gene did reply: On 8 June 2014 03:05, a k pccncmach...@gmail.com wrote: change voltage from 0 to 5 change encoder velocity to 20% ( from 0.78 to 0.79) with this range of 20% how i can change feed from 0-150%? Something here isn't making sense. the THCAD ought to be linear. If you connect a voltmeter to the THCAD inputs, what do you see? I don't see how 20% and 0.78 - 0.79 are the same thing. That sounds like 0.012% If that is the voltage at the summing junction, its entirely believable. And in my experience feeding the summing junction direct, is a huge source of non-linearity in control. I have gained usable linearity by feeding the pwm to analog voltage into the motor controller thru a 100k ohm resistor. I of course do not have any experience with the THC card, so could be way off base. Just throwing it out to see if it sticks. ;-) 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 -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 8 June 2014 03:34, a k pccncmach...@gmail.com wrote: i want to understand what should i do The first thing you should do is explain if this potentiometer is going to be the control in the final system, or if it is just there for testing. Then you should check that the voltage on the actual TCHCAD input terminals is what you are saying it is. I am not going to reply on this thread any more until you explicitly state that you have put a voltmeter on the terminals and have read 0V and 5V. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
this potentiometer just to set system. to see if it all working. my target is: 0+5 V will control feed from 0% to 150% with or without potenciometer system will work on 0+5V . I did put voltmeter on power in TCHCAD and it was 5VDC it came from USB . ... I did put voltmeter on output from potertiometer and on max it was 5.03VDC On Sat, Jun 7, 2014 at 7:50 PM, andy pugh bodge...@gmail.com wrote: On 8 June 2014 03:34, a k pccncmach...@gmail.com wrote: i want to understand what should i do The first thing you should do is explain if this potentiometer is going to be the control in the final system, or if it is just there for testing. Then you should check that the voltage on the actual TCHCAD input terminals is what you are saying it is. I am not going to reply on this thread any more until you explicitly state that you have put a voltmeter on the terminals and have read 0V and 5V. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
i did check with voltmeter again voltage on power into TCHCAD and it 4.89 to 4.88 this is from USB power is this ok? On Sat, Jun 7, 2014 at 8:12 PM, a k pccncmach...@gmail.com wrote: this potentiometer just to set system. to see if it all working. my target is: 0+5 V will control feed from 0% to 150% with or without potenciometer system will work on 0+5V . I did put voltmeter on power in TCHCAD and it was 5VDC it came from USB . ... I did put voltmeter on output from potertiometer and on max it was 5.03VDC On Sat, Jun 7, 2014 at 7:50 PM, andy pugh bodge...@gmail.com wrote: On 8 June 2014 03:34, a k pccncmach...@gmail.com wrote: i want to understand what should i do The first thing you should do is explain if this potentiometer is going to be the control in the final system, or if it is just there for testing. Then you should check that the voltage on the actual TCHCAD input terminals is what you are saying it is. I am not going to reply on this thread any more until you explicitly state that you have put a voltmeter on the terminals and have read 0V and 5V. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
hi i did check pin 40 gnd and 43 vcc with voltmeter and i could not find +5V power - any power i did check +5V from power supply to see if voltmeter works my cnc mill working everything is good but why i could not detect +5V from pins 40 and 43? On Wed, Jun 4, 2014 at 2:03 AM, andy pugh bodge...@gmail.com wrote: On 4 June 2014 08:21, a k pccncmach...@gmail.com wrote: i need to know Amp that needs to use THCAD It is in the THCAD manual. But PCW has already said that you can run the THCAD directly from the encoder 5V supply on the 7ii33. You don't need a power supply. THCAD pin 1 (top) - 7i33 pin 43 THCAD pin 2 - 7i33 pin 38 THCAD pin 3 - 7i33 pin 39 THCAD pin 4 - ignore THCAD pin 5 - ignore THCAD pin 6 - 7i33 pin 40 That's it. That's all you need. Why do you make everything so hard? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
actually i am using breaker board that takes 50 pin connector from 7i33 and on other end 4 db 25 connectors that fit sd 94 amplifier that i am using. http://www.servodynamics.com/digital_servo_drives.html maybe some problem here in finding correct corresponding pin? On Fri, Jun 6, 2014 at 2:02 AM, a k pccncmach...@gmail.com wrote: hi i did check pin 40 gnd and 43 vcc with voltmeter and i could not find +5V power - any power i did check +5V from power supply to see if voltmeter works my cnc mill working everything is good but why i could not detect +5V from pins 40 and 43? On Wed, Jun 4, 2014 at 2:03 AM, andy pugh bodge...@gmail.com wrote: On 4 June 2014 08:21, a k pccncmach...@gmail.com wrote: i need to know Amp that needs to use THCAD It is in the THCAD manual. But PCW has already said that you can run the THCAD directly from the encoder 5V supply on the 7ii33. You don't need a power supply. THCAD pin 1 (top) - 7i33 pin 43 THCAD pin 2 - 7i33 pin 38 THCAD pin 3 - 7i33 pin 39 THCAD pin 4 - ignore THCAD pin 5 - ignore THCAD pin 6 - 7i33 pin 40 That's it. That's all you need. Why do you make everything so hard? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 6 June 2014 10:02, a k pccncmach...@gmail.com wrote: i did check +5V from power supply to see if voltmeter works my cnc mill working everything is good but why i could not detect +5V from pins 40 and 43? Maybe you are counting from the wrong end? Pin 1 has a square pad on the reverse of the circuit board. http://www.mesanet.com/pdf/motion/7i33man.pdf -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
i need to know Amp that needs to use THCAD and i will buy any power supply. i know that voltage regulator 7805 will drop 2-3 volts so i need 9v power supply and amp to run THCAD. also -any suggestion about --? - http://www.learningaboutelectronics.com/Articles/How-to-connect-a-voltage-regulator-in-a-circuit thanks On Tue, Jun 3, 2014 at 2:28 PM, andy pugh bodge...@gmail.com wrote: On 3 June 2014 21:38, a k pccncmach...@gmail.com wrote: i will use THCAD to control feed and i need to have external power supply to see how feed will change with changing voltage - from 0 to 5V dc What is the external power supply going to power? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 4 June 2014 08:21, a k pccncmach...@gmail.com wrote: i need to know Amp that needs to use THCAD It is in the THCAD manual. But PCW has already said that you can run the THCAD directly from the encoder 5V supply on the 7ii33. You don't need a power supply. THCAD pin 1 (top) - 7i33 pin 43 THCAD pin 2 - 7i33 pin 38 THCAD pin 3 - 7i33 pin 39 THCAD pin 4 - ignore THCAD pin 5 - ignore THCAD pin 6 - 7i33 pin 40 That's it. That's all you need. Why do you make everything so hard? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
hi do i need build this power supply http://www.learningaboutelectronics.com/Articles/How-to-connect-a-voltage-regulator-in-a-circuit for 5+ Vdc? i think it is better to have exact 5v because it will effect final result of feed control? does this assemble will have enough power for my application? i have variable resister 0.5W , will it be enough or i need 1 Watt 2W etc? thank you On Mon, Jun 2, 2014 at 1:43 PM, andy pugh bodge...@gmail.com wrote: On 2 June 2014 21:03, a k pccncmach...@gmail.com wrote: need change it to [HOSTMOT2] CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? Yes. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 Yes or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? That. Then (if you are using Axis) Machine - Halmeter and look at the pin called hm2_5i20.0.encoder.03.velocity and you should see it change as the THCAD sees a varying input voltage. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 3 jun. 2014, at 20:16, a k pccncmach...@gmail.com wrote: hi do i need build this power supply http://www.learningaboutelectronics.com/Articles/How-to-connect-a-voltage-regulator-in-a-circuit for 5+ Vdc? i think it is better to have exact 5v because it will effect final result of feed control? does this assemble will have enough power for my application? i have variable resister 0.5W , will it be enough or i need 1 Watt 2W etc? I haven't followed the discussion, but what do you want to drive? Do you want to use this for an analog input? Bas thank you On Mon, Jun 2, 2014 at 1:43 PM, andy pugh bodge...@gmail.com wrote: On 2 June 2014 21:03, a k pccncmach...@gmail.com wrote: need change it to [HOSTMOT2] CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? Yes. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 Yes or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? That. Then (if you are using Axis) Machine - Halmeter and look at the pin called hm2_5i20.0.encoder.03.velocity and you should see it change as the THCAD sees a varying input voltage. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
want to supply power to board THCAD-10 On Tue, Jun 3, 2014 at 12:53 PM, Bas de Bruijn bdebru...@luminize.nl wrote: On 3 jun. 2014, at 20:16, a k pccncmach...@gmail.com wrote: hi do i need build this power supply http://www.learningaboutelectronics.com/Articles/How-to-connect-a-voltage-regulator-in-a-circuit for 5+ Vdc? i think it is better to have exact 5v because it will effect final result of feed control? does this assemble will have enough power for my application? i have variable resister 0.5W , will it be enough or i need 1 Watt 2W etc? I haven't followed the discussion, but what do you want to drive? Do you want to use this for an analog input? Bas thank you On Mon, Jun 2, 2014 at 1:43 PM, andy pugh bodge...@gmail.com wrote: On 2 June 2014 21:03, a k pccncmach...@gmail.com wrote: need change it to [HOSTMOT2] CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? Yes. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 Yes or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? That. Then (if you are using Axis) Machine - Halmeter and look at the pin called hm2_5i20.0.encoder.03.velocity and you should see it change as the THCAD sees a varying input voltage. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On Tue, 3 Jun 2014, a k wrote: Date: Tue, 3 Jun 2014 11:16:22 -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] Feed control hi do i need build this power supply http://www.learningaboutelectronics.com/Articles/How-to-connect-a-voltage-regulator-in-a-circuit for 5+ Vdc? i think it is better to have exact 5v because it will effect final result of feed control? does this assemble will have enough power for my application? i have variable resister 0.5W , will it be enough or i need 1 Watt 2W etc? thank you If you are using a THCAD the THCAD power normally comes from the encoder interface wiring (7I33 5V and GND in your case), You do not need another power supply On Mon, Jun 2, 2014 at 1:43 PM, andy pugh bodge...@gmail.com wrote: On 2 June 2014 21:03, a k pccncmach...@gmail.com wrote: need change it to [HOSTMOT2] CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? Yes. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 Yes or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? That. Then (if you are using Axis) Machine - Halmeter and look at the pin called hm2_5i20.0.encoder.03.velocity and you should see it change as the THCAD sees a varying input voltage. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 3 June 2014 21:13, a k pccncmach...@gmail.com wrote: want to supply power to board THCAD-10 It's a power supply, not a reference voltage. Just use whatever is convenient (possibly 5V from a USB connector) -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
i will use THCAD to control feed and i need to have external power supply to see how feed will change with changing voltage - from 0 to 5V dc On Tue, Jun 3, 2014 at 1:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Tue, 3 Jun 2014, a k wrote: Date: Tue, 3 Jun 2014 11:16:22 -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] Feed control hi do i need build this power supply http://www.learningaboutelectronics.com/Articles/How-to-connect-a-voltage-regulator-in-a-circuit for 5+ Vdc? i think it is better to have exact 5v because it will effect final result of feed control? does this assemble will have enough power for my application? i have variable resister 0.5W , will it be enough or i need 1 Watt 2W etc? thank you If you are using a THCAD the THCAD power normally comes from the encoder interface wiring (7I33 5V and GND in your case), You do not need another power supply On Mon, Jun 2, 2014 at 1:43 PM, andy pugh bodge...@gmail.com wrote: On 2 June 2014 21:03, a k pccncmach...@gmail.com wrote: need change it to [HOSTMOT2] CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? Yes. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 Yes or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? That. Then (if you are using Axis) Machine - Halmeter and look at the pin called hm2_5i20.0.encoder.03.velocity and you should see it change as the THCAD sees a varying input voltage. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 03 Jun 2014, at 22:38, a k pccncmach...@gmail.com wrote: i will use THCAD to control feed and i need to have external power supply to see how feed will change with changing voltage - from 0 to 5V dc Then just use the potmeter to get 0 - 5 V on an analog input. https://learn.adafruit.com/adafruit-arduino-lesson-8-analog-inputs/variable-resistors-pots On Tue, Jun 3, 2014 at 1:21 PM, Peter C. Wallace p...@mesanet.com wrote: On Tue, 3 Jun 2014, a k wrote: Date: Tue, 3 Jun 2014 11:16:22 -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] Feed control hi do i need build this power supply http://www.learningaboutelectronics.com/Articles/How-to-connect-a-voltage-regulator-in-a-circuit for 5+ Vdc? i think it is better to have exact 5v because it will effect final result of feed control? does this assemble will have enough power for my application? i have variable resister 0.5W , will it be enough or i need 1 Watt 2W etc? thank you If you are using a THCAD the THCAD power normally comes from the encoder interface wiring (7I33 5V and GND in your case), You do not need another power supply On Mon, Jun 2, 2014 at 1:43 PM, andy pugh bodge...@gmail.com wrote: On 2 June 2014 21:03, a k pccncmach...@gmail.com wrote: need change it to [HOSTMOT2] CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? Yes. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 Yes or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? That. Then (if you are using Axis) Machine - Halmeter and look at the pin called hm2_5i20.0.encoder.03.velocity and you should see it change as the THCAD sees a varying input voltage. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ 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. -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 3 June 2014 21:38, a k pccncmach...@gmail.com wrote: i will use THCAD to control feed and i need to have external power supply to see how feed will change with changing voltage - from 0 to 5V dc What is the external power supply going to power? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 2 June 2014 00:53, a k pccncmach...@gmail.com wrote: this is axis that i add and i think that line that need to be replaced one of 10-11-12-13-14 Adding an extra axis adds a lot more than it needed. You don't need the PID and you don't actually have the extra axis. Why not try doing it the way I said? Just change the Hostmot2 configuration string to have 4 encoders and then make the other changes I suggested? In the configuration you have the hostmot2 confog string is actually defined in the INI file and read from the INI file into the HAL file. So you need to make the ...num_encoders=4... change in the INI file, not the HAL file, but the rest of the recipe stays the same. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
*Hi* *about --*Why not try doing it the way I said?--- *I*'*m* only quessing about what you said because i do not understand that programming language. “Martian” language. / first -- only 2 files that I can change 1—5i20.ini 2—hm2-servo.hal is this right? --- Just change the Hostmot2 configuration string to have 4 encoders--- in 5i20.ini [HOSTMOT2] DRIVER=hm2_pci BOARD=5i20 CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=3 num_pwmgens=3 num_stepgens=0--- need change it to [HOSTMOT2] DRIVER=hm2_pci BOARD=5i20 CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? /// 2) Set the 4th encoder to counter-mode: setp hm2_5i20.0.encoder.03.counter-mode 1 / in file ---hm2-serv0.hal change this # encoder feedback setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 0 to # encoder feedback setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 / about 3) set the scale such that 5V = 100% setp hm2_5i20.0.encoder.03.scale 1234.5678 (The number should be found by experiment) . in which file 5i20.ini or hm2-servo.hal I should do that? is this in ---ini --- INPUT_SCALE = (-167936)? or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? thank you // thank you On Mon, Jun 2, 2014 at 3:45 AM, andy pugh bodge...@gmail.com wrote: On 2 June 2014 00:53, a k pccncmach...@gmail.com wrote: this is axis that i add and i think that line that need to be replaced one of 10-11-12-13-14 Adding an extra axis adds a lot more than it needed. You don't need the PID and you don't actually have the extra axis. Why not try doing it the way I said? Just change the Hostmot2 configuration string to have 4 encoders and then make the other changes I suggested? In the configuration you have the hostmot2 confog string is actually defined in the INI file and read from the INI file into the HAL file. So you need to make the ...num_encoders=4... change in the INI file, not the HAL file, but the rest of the recipe stays the same. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
On 2 June 2014 21:03, a k pccncmach...@gmail.com wrote: need change it to [HOSTMOT2] CONFIG=firmware=hm2/5i20/SVST8_4.BIT num_encoders=4 num_pwmgens=3 num_stepgens=0 is this right? Yes. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 1 Yes or just add (setp hm2_5i20.0.encoder.03.scale 1234.5678) into hm2-servo.hal? That. Then (if you are using Axis) Machine - Halmeter and look at the pin called hm2_5i20.0.encoder.03.velocity and you should see it change as the THCAD sees a varying input voltage. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
Hi i did change to emc2 2.5 finished tuning and back to feed control. the direction / 1) Make sure that there is a spare encoder counter, find the relevant line in the HAL file and change it: loadrt hm2_pci config=num_encoders=4.. 2) Set the 4th encoder to counter-mode: setp hm2_5i20.0.encoder.03.counter-mode 1 3) set the scale such that 5V = 100% setp hm2_5i20.0.encoder.03.scale 1234.5678 (The number should be found by experiment) 4) Connect the encoder velocity to the adaptive-feed pin: net feed-control hm2_5i20.encode.03.velocity = motion.adaptive-feed // 7i33 has 4 axis(4 encoders) and i did add one more axis to use it encoder about= find the relevant line in the HAL file and change it: loadrt hm2_pci config=num_encoders=4.. 1. # A [3] Axis to control feed 2. # 1. # axis enable chain 2. newsig emcmot.03.enable bit 3. sets emcmot.03.enable FALSE 4. net emcmot.03.enable = pid.3.enable 5. net emcmot.03.enable = hm2_[HOSTMOT2](BOARD).3.pwmgen.00.enable 6. net emcmot.03.enable = axis.3.amp-enable-out 1. # encoder feedback 2. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.counter-mode 0 3. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.filter 1 4. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.index-invert 0 5. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.index-mask 0 6. setp hm2_[HOSTMOT2](BOARD).0.encoder.03.index-mask-invert 0 1. setp hm2_[HOSTMOT2](BOARD).0.encoder.00.scale [AXIS_0]INPUT_SCALE 2. net motor.00.pos-fb hm2_[HOSTMOT2](BOARD).0.encoder.00.position = pid.0.feedback 3. net motor.00.pos-fb = axis.0.motor-pos-fb #push copy back to Axis GUI 1. # set PID loop gains from inifile 2. setp pid.0.Pgain [AXIS_3]P 3. setp pid.0.Igain [AXIS_3]I 4. setp pid.0.Dgain [AXIS_3]D 5. setp pid.0.bias [AXIS_3]BIAS 6. setp pid.0.FF0 [AXIS_3]FF0 7. setp pid.0.FF1 [AXIS_3]FF1 8. setp pid.0.FF2 [AXIS_3]FF2 9. setp pid.0.deadband [AXIS_3]DEADBAND 10. setp pid.0.maxoutput [AXIS_3]MAX_OUTPUT 1. # position command signals 2. setp hm2_[HOSTMOT2](BOARD).0.pwmgen.03.output-type 1 #pwm on pin1, dir on pin2 3. setp hm2_[HOSTMOT2](BOARD).0.pwmgen.03.scale [AXIS_3]OUTPUT_SCALE 1. net emcmot.03.pos-cmd axis.3.motor-pos-cmd = pid.0.command 2. net motor.03.command pid.3.output = hm2_[HOSTMOT2](BOARD).0.pwmgen.03.value 1. # this is axis that i add and i think that line that need to be replaced one of 10-11-12-13-14 am i right/wrong ? thank you On Wed, May 21, 2014 at 1:17 AM, a k pccncmach...@gmail.com wrote: hi i start to loading ---Ubuntu 10.04 Lucid Lynx and LinuxCNC (current release)--- thanks aram On Tue, May 20, 2014 at 3:25 PM, andy pugh bodge...@gmail.com wrote: On 20 May 2014 23:17, andy pugh bodge...@gmail.com wrote: You _might_ be able to use a software encoder connected to the parallel port A better solution is the ddt HAL component that could be used to differentiate the position pin value to give a velocity. -- 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 -- Time is money. Stop wasting it! Get your web API in 5 minutes. www.restlet.com/download http://p.sf.net/sfu/restlet ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Feed control
hi i start to loading ---Ubuntu 10.04 Lucid Lynx and LinuxCNC (current release)--- thanks aram On Tue, May 20, 2014 at 3:25 PM, andy pugh bodge...@gmail.com wrote: On 20 May 2014 23:17, andy pugh bodge...@gmail.com wrote: You _might_ be able to use a software encoder connected to the parallel port A better solution is the ddt HAL component that could be used to differentiate the position pin value to give a velocity. -- 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
Re: [Emc-users] Feed control
I think that Steve was right about -written in Martian. Yes I did read Integrators Manual first time in 2006 but I never saw implementation – take this part – change to this and you will get this – and this is working. I remember Ray Henry show something at work shop but than time I was busy learning tuning ac servo motors. Some idea—when I want to buy any book, first thing I check –from author—to who he/she designate this book. It can be just a beginner with no experience, it can be semi experienced individual or for guru. Question is to who designated Integrators Manual? Yes it is Linux however it is also CNC. CNC means people from machine shop that interesting in new technology and doing something to learn it. I did build with EMC2 working 3 axis CNC mill – it is working since 2008. Point is that there is need in better delivery LinuxCNC to the final/end user. /// About – 1) Make sure that there is a spare encoder counter, find the relevant line in the HAL file and change it: loadrt hm2_pci config=num_encoders=4.. -HAL file – is this file m5i20_motion.hal ? Direction to it – PlacesDesktopemc2configs5i20m5i20_motion.hal? /// At the beginning of this file, if it right one—loadrt hal_m5i20 ……. Maybe instead “change” need add loadrt hm2_pci config=num_encoders=4.. ??? also - i use 7i33 which is for 4 axis. in that file only xyz axis so i need to add 4 axis ? Thanks aram On Mon, May 19, 2014 at 6:41 AM, andy pugh bodge...@gmail.com wrote: On 19 May 2014 02:23, Steve Blackmore st...@pilotltd.net wrote: Rude Andy! If you configure it once in 2008 why/how the hell would you remember what you did then? OK, perhaps Aram has had no requirement to change his LinuxCNC configuration for the last 6 years. To make the THCAD control feed rate: 1) Make sure that there is a spare encoder counter, find the relevant line in the HAL file and change it: loadrt hm2_pci config=num_encoders=4.. 2) Set the 4th encoder to counter-mode: setp hm2_5i20.0.encoder.03.counter-mode 1 3) set the scale such that 5V = 100% setp hm2_5i20.0.encoder.03.scale 1234.5678 (The number should be found by experiment) 4) Connect the encoder velocity to the adaptive-feed pin: net feed-control hm2_5i20.encode.03.velocity = motion.adaptive-feed Adaptive-feded is described here: http://www.linuxcnc.org/docs/html/man/man9/motion.9.html -- 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
Re: [Emc-users] Feed control
On 20 May 2014 21:53, a k pccncmach...@gmail.com wrote: At the beginning of this file, if it right one—loadrt hal_m5i20 I have no idea. That driver disappeared between versions 2.2 and 2.3. It also has no velocity output pin, so won't do what you need. I had not realised that you were using such an old version of LinuxCNC. The documentation for the driver you are using is here: http://www.linuxcnc.org/docs/2.2/html/hal_drivers.html#r1_5 You _might_ be able to use a software encoder connected to the parallel port http://www.linuxcnc.org/docs/2.2/html/man/man9/encoder.9.html but I rather suspect that the THCAD pulses too fast for that. -- 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
Re: [Emc-users] Feed control
On 20 May 2014 23:17, andy pugh bodge...@gmail.com wrote: You _might_ be able to use a software encoder connected to the parallel port A better solution is the ddt HAL component that could be used to differentiate the position pin value to give a velocity. -- 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
Re: [Emc-users] Feed control
On 19 May 2014 02:23, Steve Blackmore st...@pilotltd.net wrote: Rude Andy! If you configure it once in 2008 why/how the hell would you remember what you did then? OK, perhaps Aram has had no requirement to change his LinuxCNC configuration for the last 6 years. To make the THCAD control feed rate: 1) Make sure that there is a spare encoder counter, find the relevant line in the HAL file and change it: loadrt hm2_pci config=num_encoders=4.. 2) Set the 4th encoder to counter-mode: setp hm2_5i20.0.encoder.03.counter-mode 1 3) set the scale such that 5V = 100% setp hm2_5i20.0.encoder.03.scale 1234.5678 (The number should be found by experiment) 4) Connect the encoder velocity to the adaptive-feed pin: net feed-control hm2_5i20.encode.03.velocity = motion.adaptive-feed Adaptive-feded is described here: http://www.linuxcnc.org/docs/html/man/man9/motion.9.html -- 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
Re: [Emc-users] Feed control
On 17 May 2014 22:32, a k pccncmach...@gmail.com wrote: those CD disk was mark --- emc2.24 8.04 2008 many people from the list know what on those disk better than i do. i load those software - from that disk-- did tune up my ac servo motor , wired my limit home switches and that is all. I find it strange that you seem to have been using LinuxCNC since 2008 and you still don't seem to know how to configure it. The questions you are asking are answered in the manuals. -- 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
Re: [Emc-users] Feed control
not sure about -- yes i did assemble system on emc2 2008. yes it working system. i am not software engineer. i do not know how to configure software. i do not know C or C++ . to build emc2 working 3 axis system one does not need any software ---configureknowledge-experience. is there manual about - step by stem how assemble system - make change in software -- to get final result --- use 0 +5C to control change feed ? /// i look at this link - http://www.linuxcnc.org/docs/devel/html/man/man9/hostmot2.9.html#encoder how to get page where need make change on my computer? what change do i need do? On Sun, May 18, 2014 at 1:04 AM, andy pugh bodge...@gmail.com wrote: On 17 May 2014 22:32, a k pccncmach...@gmail.com wrote: those CD disk was mark --- emc2.24 8.04 2008 many people from the list know what on those disk better than i do. i load those software - from that disk-- did tune up my ac servo motor , wired my limit home switches and that is all. I find it strange that you seem to have been using LinuxCNC since 2008 and you still don't seem to know how to configure it. The questions you are asking are answered in the manuals. -- 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
Re: [Emc-users] Feed control
You must look at the integrators manual and look at the HAL components that are available. You dont have to know C just how to read. You will find all you need in the manuals. Find the encoder component not the hostmot stuff. Use man encoder. You will need some electronics that turn your 5v into some form of digital value that can be translated to a value in the software. As you only have a parallel port you will have to turn the voltage into a frequency. Then you use the parport pin that is connected to the encoder component in the HAL file to connect your signal to the feed value. All of this has been told to you before and the only way you are going to get this done is to learn a bit about setting up of Linuxcnc. Now I have given you the solution, you must go and try it. If you have problems trying, we will all be willing to help you. One last thing,please update your software as support for the old stuff is no longer available as we have all moved on to the latest production release. See how to do this by looking at the wiki pages for updating linuxcnc. Good luck. :) On 2014-05-18 11:31, a k wrote: not sure about -- yes i did assemble system on emc2 2008. yes it working system. i am not software engineer. i do not know how to configure software. i do not know C or C++ . to build emc2 working 3 axis system one does not need any software ---configureknowledge-experience. is there manual about - step by stem how assemble system - make change in software -- to get final result --- use 0 +5C to control change feed ? /// i look at this link - http://www.linuxcnc.org/docs/devel/html/man/man9/hostmot2.9.html#encoder how to get page where need make change on my computer? what change do i need do? On Sun, May 18, 2014 at 1:04 AM, andy pugh bodge...@gmail.com wrote: On 17 May 2014 22:32, a k pccncmach...@gmail.com wrote: those CD disk was mark --- emc2.24 8.04 2008 many people from the list know what on those disk better than i do. i load those software - from that disk-- did tune up my ac servo motor , wired my limit home switches and that is all. I find it strange that you seem to have been using LinuxCNC since 2008 and you still don't seem to know how to configure it. The questions you are asking are answered in the manuals. -- 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 -- Regards /Groete Marius D. Liebenberg +27 82 698 3251 +27 12 743 6064 QQ 1767394877 -- 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
Re: [Emc-users] Feed control
On 18 May 2014 12:06, Marius Liebenberg mar...@mastercut.co.za wrote: Find the encoder component not the hostmot stuff. Use man encoder. He is using a 7i33, so the hostmot2 one is the correct one. -- 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
Re: [Emc-users] Feed control
On 2014-05-18 13:29, andy pugh wrote: On 18 May 2014 12:06, Marius Liebenberg mar...@mastercut.co.za wrote: Find the encoder component not the hostmot stuff. Use man encoder. He is using a 7i33, so the hostmot2 one is the correct one. Sorry my bad, Solution is still the same I think. Does the 7i33 have an encoder input? -- Regards /Groete Marius D. Liebenberg +27 82 698 3251 +27 12 743 6064 QQ 1767394877 -- 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
Re: [Emc-users] Feed control
On Sun, 18 May 2014 10:04:17 +0200, you wrote: On 17 May 2014 22:32, a k pccncmach...@gmail.com wrote: those CD disk was mark --- emc2.24 8.04 2008 many people from the list know what on those disk better than i do. i load those software - from that disk-- did tune up my ac servo motor , wired my limit home switches and that is all. I find it strange that you seem to have been using LinuxCNC since 2008 and you still don't seem to know how to configure it. Rude Andy! If you configure it once in 2008 why/how the hell would you remember what you did then? The questions you are asking are answered in the manuals. Not adequately for a NON guru. The manuals may seem simple to you, but to all but the adept and enrolled they may as well be written in Martian in parts. Finding the answer to a question is difficult enough, more so when you don't know how to express the question in a foreign language Steve Blackmore -- -- 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
Re: [Emc-users] Feed control
On 16 May 2014 23:15, a k pccncmach...@gmail.com wrote: where i can find this part on my computer? How did you create the original configuration? You only need to make some very small changes to your existing HAL file. -- 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
Re: [Emc-users] Feed control
About ---original configuration in 2008 i was on CNC work shop at cardinal engineering. i took disk that was available at work shop. those CD disk was mark --- emc2.24 8.04 2008 many people from the list know what on those disk better than i do. i load those software - from that disk-- did tune up my ac servo motor , wired my limit home switches and that is all. my answer for --original configuration-- what ever was on that disk --- emc2.24 8.04 2008 next week i will have THCAD-10 On Sat, May 17, 2014 at 7:57 AM, andy pugh bodge...@gmail.com wrote: On 16 May 2014 23:15, a k pccncmach...@gmail.com wrote: where i can find this part on my computer? How did you create the original configuration? You only need to make some very small changes to your existing HAL file. -- 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
Re: [Emc-users] Feed control
On 05/17/2014 03:32 PM, a k wrote: About ---original configuration in 2008 i was on CNC work shop at cardinal engineering. i took disk that was available at work shop. those CD disk was mark --- emc2.24 8.04 2008 Why ON EARTH are you trying to use a SIX year-old version of EMC2? It probably won't run on most modern hardware. And, LinuxCNC has advanced light years in that interval! Jon -- 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
Re: [Emc-users] Feed control
it work perfectly! it runs on all PC desktop computers. i am user of EMC2 my target commercial application and it works and it can be 1 years old - if it works. you are from theory play with emc2 you can change emc2 twice a day. do not need to distract this conversation. the target is use 0 +5 v to control feed and only that what i am interesting. On Sat, May 17, 2014 at 2:07 PM, Jon Elson el...@pico-systems.com wrote: On 05/17/2014 03:32 PM, a k wrote: About ---original configuration in 2008 i was on CNC work shop at cardinal engineering. i took disk that was available at work shop. those CD disk was mark --- emc2.24 8.04 2008 Why ON EARTH are you trying to use a SIX year-old version of EMC2? It probably won't run on most modern hardware. And, LinuxCNC has advanced light years in that interval! Jon -- 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
Re: [Emc-users] Feed control
Sorry Jon it was bad day for me really sorry On Sat, May 17, 2014 at 2:07 PM, Jon Elson el...@pico-systems.com wrote: On 05/17/2014 03:32 PM, a k wrote: About ---original configuration in 2008 i was on CNC work shop at cardinal engineering. i took disk that was available at work shop. those CD disk was mark --- emc2.24 8.04 2008 Why ON EARTH are you trying to use a SIX year-old version of EMC2? It probably won't run on most modern hardware. And, LinuxCNC has advanced light years in that interval! Jon -- 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
Re: [Emc-users] Feed control
so you want LCNC to output a 0-5v signal to control welding current according to feed rate, or you want feed to change according to welding current rate ? Le 14/05/2014 23:06, a k a écrit : Hi right now i want to solve problem to connect THCAD-10 to EMC2 and all HAL code. what is source of 0+5V dc - it will be generated by current or welding MIG type of machine. I want to build CNC operated welding machine. example my welder has 200amp max so 0 amp --= 100% feed and 200 amp --= 0% feed how do that i will think after i can assemble machine where 0 +5V will control feed. On Wed, May 14, 2014 at 12:49 PM, andy pugh bodge...@gmail.com wrote: On 14 May 2014 20:00, a k pccncmach...@gmail.com wrote: we talk about board THCAD-10 to convert 0 =5 V into signal that will be connected to A signal of encoder on emc2. why do i need encoder? If you want an adjustable knob as an input to LinuxCNC then an encoder is easier. You haven't said what the source of your 0-5V is. If it is from a knob and potentiometer then the encoder is easier and much cheaper. If the control voltage isn't from a hand-control then the encoder isn't the answer. -- 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 -- 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
Re: [Emc-users] Feed control
feed to change according to welding current rate i think need put some logic - as default feed 100% or what ever set manually on monitor, when current 0 amp. when current go to 50% everything same way. when current pass 50% and up to 100% feed will be slow down and at current 100% feed will be 0%/ On Fri, May 16, 2014 at 12:12 AM, yann jautard brico...@free.fr wrote: so you want LCNC to output a 0-5v signal to control welding current according to feed rate, or you want feed to change according to welding current rate ? Le 14/05/2014 23:06, a k a écrit : Hi right now i want to solve problem to connect THCAD-10 to EMC2 and all HAL code. what is source of 0+5V dc - it will be generated by current or welding MIG type of machine. I want to build CNC operated welding machine. example my welder has 200amp max so 0 amp --= 100% feed and 200 amp --= 0% feed how do that i will think after i can assemble machine where 0 +5V will control feed. On Wed, May 14, 2014 at 12:49 PM, andy pugh bodge...@gmail.com wrote: On 14 May 2014 20:00, a k pccncmach...@gmail.com wrote: we talk about board THCAD-10 to convert 0 =5 V into signal that will be connected to A signal of encoder on emc2. why do i need encoder? If you want an adjustable knob as an input to LinuxCNC then an encoder is easier. You haven't said what the source of your 0-5V is. If it is from a knob and potentiometer then the encoder is easier and much cheaper. If the control voltage isn't from a hand-control then the encoder isn't the answer. -- 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 -- 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
Re: [Emc-users] Feed control
Hi i did look link to - encoder. http://www.linuxcnc.org/docs/devel/html/man/man9/hostmot2.9.html#encoder where i can find this part on my computer? i went to configs- m5i20 file browser-- i am in right direction? and there 3 hal files 1-core servohal 2-m5i20 motion hal 3-m5i20 -io hal On Fri, May 16, 2014 at 12:43 AM, a k pccncmach...@gmail.com wrote: feed to change according to welding current rate i think need put some logic - as default feed 100% or what ever set manually on monitor, when current 0 amp. when current go to 50% everything same way. when current pass 50% and up to 100% feed will be slow down and at current 100% feed will be 0%/ On Fri, May 16, 2014 at 12:12 AM, yann jautard brico...@free.fr wrote: so you want LCNC to output a 0-5v signal to control welding current according to feed rate, or you want feed to change according to welding current rate ? Le 14/05/2014 23:06, a k a écrit : Hi right now i want to solve problem to connect THCAD-10 to EMC2 and all HAL code. what is source of 0+5V dc - it will be generated by current or welding MIG type of machine. I want to build CNC operated welding machine. example my welder has 200amp max so 0 amp --= 100% feed and 200 amp --= 0% feed how do that i will think after i can assemble machine where 0 +5V will control feed. On Wed, May 14, 2014 at 12:49 PM, andy pugh bodge...@gmail.com wrote: On 14 May 2014 20:00, a k pccncmach...@gmail.com wrote: we talk about board THCAD-10 to convert 0 =5 V into signal that will be connected to A signal of encoder on emc2. why do i need encoder? If you want an adjustable knob as an input to LinuxCNC then an encoder is easier. You haven't said what the source of your 0-5V is. If it is from a knob and potentiometer then the encoder is easier and much cheaper. If the control voltage isn't from a hand-control then the encoder isn't the answer. -- 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 -- 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
Re: [Emc-users] Feed control
Hi about that link http://www.ebay.com/itm/12mm-Rotary-Encoder-Switch-Flat-Top-Knob-NEW-/201087207672?pt=LH_DefaultDomain_0hash=item2ed1bb48f8 it show encoders. we talk about board THCAD-10 to convert 0 =5 V into signal that will be connected to A signal of encoder on emc2. why do i need encoder? On Tue, May 13, 2014 at 2:49 PM, andy pugh bodge...@gmail.com wrote: Is there a good reason you can't use something like: http://www.ebay.com/itm/12mm-Rotary-Encoder-Switch-Flat-Top-Knob-NEW-/201087207672?pt=LH_DefaultDomain_0hash=item2ed1bb48f8 -- 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
Re: [Emc-users] Feed control
On 14 May 2014 20:00, a k pccncmach...@gmail.com wrote: we talk about board THCAD-10 to convert 0 =5 V into signal that will be connected to A signal of encoder on emc2. why do i need encoder? If you want an adjustable knob as an input to LinuxCNC then an encoder is easier. You haven't said what the source of your 0-5V is. If it is from a knob and potentiometer then the encoder is easier and much cheaper. If the control voltage isn't from a hand-control then the encoder isn't the answer. -- 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
Re: [Emc-users] Feed control
Hi right now i want to solve problem to connect THCAD-10 to EMC2 and all HAL code. what is source of 0+5V dc - it will be generated by current or welding MIG type of machine. I want to build CNC operated welding machine. example my welder has 200amp max so 0 amp --= 100% feed and 200 amp --= 0% feed how do that i will think after i can assemble machine where 0 +5V will control feed. On Wed, May 14, 2014 at 12:49 PM, andy pugh bodge...@gmail.com wrote: On 14 May 2014 20:00, a k pccncmach...@gmail.com wrote: we talk about board THCAD-10 to convert 0 =5 V into signal that will be connected to A signal of encoder on emc2. why do i need encoder? If you want an adjustable knob as an input to LinuxCNC then an encoder is easier. You haven't said what the source of your 0-5V is. If it is from a knob and potentiometer then the encoder is easier and much cheaper. If the control voltage isn't from a hand-control then the encoder isn't the answer. -- 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
Re: [Emc-users] Feed control
hi with Arduino Nano i can use USB to access EMC2 and control feed? is this right? thanks aram On Mon, May 12, 2014 at 3:12 PM, andy pugh bodge...@gmail.com wrote: On 12 May 2014 21:46, a k pccncmach...@gmail.com wrote: Can i use USB to go directly into EMC2 architect and control feed or i need use some axis analog input? I have just realised that an Arduino Nano is about $6. Those have 4 analogue 0-5V inputs, and there is a HAL module to interface with them via USB. (Or, alternatively, you could make one output pulses for an encoder counter if you really needed proper realtime response). http://emergent.unpythonic.net/01198594294 -- 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
Re: [Emc-users] Feed control
On 13 May 2014 09:31, a k pccncmach...@gmail.com wrote: with Arduino Nano i can use USB to access EMC2 and control feed? is this right? I am not 100% sure that it works out-of-the-box with a Nano, the example uses a Diecimilia which has more analogue inputs (I think). But with small changes to the code on the Arduino it ought to work. -- 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
Re: [Emc-users] Feed control
Just a small word of warning here. I did the analog input thing with the Arduino. There is code on the wiki that already works well. BUT the usb route is not reliable for critical applications. Due to the fact that the usb is not hot pluggable, it will disappear from the devices list with any small hiccup or loss of connection. This happens frequently where inductive machines/loads are present. Normally the connection will be restored automatically but with linuxcnc it is gone once dropped. You have to restart the controller. I am busy with a IO expander for the parport and instead of using the usb like before, I am using three pins and writing a i2c interface to communicate with the devices. Kirk Wallace has done a circuit and driver code for an AToD and DAC board. These are also on the wiki but if you cannot find it let me know and I will hunt the link down again. On 2014-05-13 10:31, a k wrote: hi with Arduino Nano i can use USB to access EMC2 and control feed? is this right? thanks aram On Mon, May 12, 2014 at 3:12 PM, andy pugh bodge...@gmail.com wrote: On 12 May 2014 21:46, a k pccncmach...@gmail.com wrote: Can i use USB to go directly into EMC2 architect and control feed or i need use some axis analog input? I have just realised that an Arduino Nano is about $6. Those have 4 analogue 0-5V inputs, and there is a HAL module to interface with them via USB. (Or, alternatively, you could make one output pulses for an encoder counter if you really needed proper realtime response). http://emergent.unpythonic.net/01198594294 -- 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 -- Regards /Groete Marius D. Liebenberg +27 82 698 3251 +27 12 743 6064 QQ 1767394877 -- 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
Re: [Emc-users] Feed control
On 13 May 2014 13:09, Marius Liebenberg mar...@mastercut.co.za wrote:
Just a small word of warning here. I did the analog input thing with the
Arduino. There is code on the wiki that already works well. BUT the
usb route is not reliable for critical applications. Due to the fact
that the usb is not hot pluggable, it will disappear from the devices
list with any small hiccup or loss of connection.
In that case the idea of using the analogue inputs to drive a
frequency output into an encoder channel is probably more robust.
it is nearly as simple as
void setup(){
pinMode(0, OUTPUT);
}
void loop(){
float v;
v = analogRead(0);
tone(0,v); // Output the square-wave on pin 0 1024 HZ = 5V
}
--
atp
If you can't fix it, you don't own it.
http://www.ifixit.com/Manifesto
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Re: [Emc-users] Feed control
On 2014-05-13 14:41, andy pugh wrote:
On 13 May 2014 13:09, Marius Liebenberg mar...@mastercut.co.za wrote:
Just a small word of warning here. I did the analog input thing with the
Arduino. There is code on the wiki that already works well. BUT the
usb route is not reliable for critical applications. Due to the fact
that the usb is not hot pluggable, it will disappear from the devices
list with any small hiccup or loss of connection.
In that case the idea of using the analogue inputs to drive a
frequency output into an encoder channel is probably more robust.
it is nearly as simple as
void setup(){
pinMode(0, OUTPUT);
}
void loop(){
float v;
v = analogRead(0);
tone(0,v); // Output the square-wave on pin 0 1024 HZ = 5V
}
Yes and then just do a lowpass filter with a rc on the input of an opamp
(voltage follower) to get a nice smooth dc voltage that is controlled by
the PWM. Oh I just noticed you suggested a tone. In that case use a 555
to do FTV (frequency to voltage) converter. Just as easy. Many circuits
on Google.
--
Regards /Groete
Marius D. Liebenberg
+27 82 698 3251
+27 12 743 6064
QQ 1767394877
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Re: [Emc-users] Feed control
On 13 May 2014 13:51, Marius Liebenberg mar...@mastercut.co.za wrote: Yes and then just do a lowpass filter with a rc on the input of an opamp (voltage follower) to get a nice smooth dc voltage that is controlled by the PWM. No, this is a solution to the inverse problem, analogue voltage _into_ LinuxCNC HAL. -- 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
