I believe that Tom at MachMotion.com is the guy who sells Rutex in the USA. I think they have a newer version of the 990H out now but I haven't used it.
If you can't find the docs for the 990H boards I have them here someplace. I still have two of those boards. I pulled them off the machine a couple of years ago after having problems tuning them and noise issues, but I know suspect that the noise issue was due to a wiring error - but I really don't remember the details. It may have been a faulty power supply wiring, floating ground etc. I remember really struggling to get the Rutex tuning software to work. But that may have been a grounding issue with my PC also. Dave Ray Henry wrote: > On Wed, 2009-09-23 at 10:06 +0200, Sven Wesley wrote: > >> Sounds good, then I'm at least closer to a working config. >> I did all the PID tuning, unfortunately I don't have the Step time-values >> but I hope someone at Rutex can give me them. I'm close to giving up on >> these controllers as I can't find info about them any longer except for the >> PID tuning. >> > > > I used the 990H on the original Smithy 1240 but that was long ago. The > first EMC setup was a relative of the BDI but I also set up EMC2 and > don't remember having any serious issues. If you need I could try to > find the timings from the service guy at Smithy. I think they still run > one of these for production. > > I seem to remember trying to use a single ended encoder signal but had > to switch to differential encoders. The details are not real clear > because that was a long time ago. > > The nature of Rutex distribution and service in the USA has changed a > lot since they sold these drives. > > Rayh > > > > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry® Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9-12, 2009. Register now! > http://p.sf.net/sfu/devconf > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > > ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
