On Friday 13 March 2020 18:03:51 andy pugh wrote: > On Fri, 13 Mar 2020 at 21:23, Gene Heskett <[email protected]> wrote: > > My symptoms are, from very limited testing on an rpi4, built on the > > rpi4: > > Then you won't have this RTAI-based Intel-only problem.
I've sure got something wrong and the sheldon-lathe config hasn't been changed. That leaves the 7i90 which may have been blown some more by my cutting each wire back to the 7i90 off the encoder at the encoder, stripping another 1/8" and putting it in a 5 pin socket, matching a 5 pin male glued to the bracket on the encoder assembly so I can disconnect it. No grounded soldering iron has touched it. I can crash it by moving the bull gear half a tooth. 100% of the time. My config directory tarball is posted on my web page if you want to double check it. Ground to the encoder is .002 ohms, all thru the cable to the encoder. No grounds at the encoder but back to the single point bolt. thanks for any other thoughts Andy. Mine are convinced I've blown another 7i90HD. And its on the bottom of a 4 layer pile in the computer box, the top 3 layers are the 7i42TA's. It will be at least 3 hours to change it out cuz everything on top of it has to come off first. But first get a couple more of them headed my way. 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) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
