Slavko, 1. I understand you have a desperate need, but at the same time you cannot hope to solve the issue with software that is still pre-alpha stage, unless the developer of that software is willing to assist you heavily.
2. These problems (over 30 years of working with CNC, I might say) have always been solved with dial or shaft position monitoring. There just was not a friendly developer that quickly knocked up some code. 3. I am not sure if this has been mentioned yet: Your driveshaft might be floating and the bearing or the shaft in the bearing might be moving a little bit every now and again. Put a dial indicator on the shaft end and jerk the table properly to see if the shaft wants to move. Thats all the light I can give at the moment. Cheers Jan de Kruyf. On Thu, Apr 8, 2010 at 10:36 AM, Slavko Kocjancic <[email protected]> wrote: > Alex Joni pravi: >>> I just wonder why every time I post something here got feedback (that's >>> not good, just use this and .., you don't need that.. etc etc...) and >>> near none gave solution? >>> >> >> You asked for a way to test your axis, and got 3 solutions: >> > > Maybe that is the problem. I didn't ask for solution. (My english is not > so good so maybe I ask by mystake.) > I propose solution. The software solution to just show message with home > difference when homing is done. (just need something like "in basic" > Print "X offset ",current_machine_position - machine_home_position just > before setting home position before after homing axis. (of course for > each axis when homed) > >> * use a dial indicator >> > Not good. The error is to rare >> * use the home switch for probing >> > How to do that if home is limit too? >> * mark the coupler and watch the position change >> > That's work. The problem all thing is under bellow and it's not practical. >> If you don't like any of the solutions, then I don't see why anyone is to >> blame. >> >> > I don't want to blame anyone. >>> Seem's that I'm not alone. The Bernhard Kubicek write nice filter option >>> and was included in git and working few days after that was cripled and >>> doesn't work any more. The problem is posted but noone wan't to correct. >>> >> >> I am not sure of what issue you are talking about, also not about where it >> is posted. >> Bugreports get reported here, where I couldn't find anything: >> http://sourceforge.net/tracker/?group_id=6744&atid=106744 >> > As I remember it's posted on linuxcnc forum and emc-developers group. > And when I do git pull I got that filter menu to work. few day's lather > the filter menu dissapear. bkubicek provided zip.file as response all is > on the linux cnc forum. *http://tinyurl.com/y9u5yoh > *After patch then menu again works but next git pull kill that. >> If you want to help resolving such an issue, it really helps to provide >> further information (then it gets sorted faster): >> * when the original patch was added, >> * when it stopped working, >> * a patch that fixes the issue (either patch or a pull address from your >> repo where it's fixed). >> > It's all posted at *http://tinyurl.com/y9u5yoh > *Seem's bad idea to have two locations for that. I like forum but the > response is low. >> For developing related things the devel mailing list is probably more >> appropriate. >> >> Best regards, >> Alex >> > I like EMC2 but has filling that 'developers' send's homemade machine's > and hobby operator in background with their wishes. I just can't bet it > why the targeting big commercial machines with GPL software more than > hobby one? > > em I missing something?!? > Slavko > > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
