On Thursday 13 February 2020 04:58:50 andy pugh wrote: > On Thu, 13 Feb 2020 at 03:44, Gene Heskett <[email protected]> > wrote: > > hm2-encoder-0 a b or Index, I am seeing a decent square wave, but its > > > only 1 volt p-p. For all three ATS-667's. > > halscope shows logic 0 and logic 1. It has no way to display voltage.
I can't argue as thats impossible to check on another machine without going out and manually turning on spindle power on one of the others as both the g0704 and the 7x12, that is a manual function. That lathe is the only machine with motor power (and an encoder) slaved to motion-enable. I've made more i/o available on the others but haven't yet bought the SSR's to do that. I've found that rather handy on the sheldon as all power is off leaving only the rpi4 running when lcnc isn't running. The rest I'm not really comfortable leaving motor power on when the lights are out unless its actually doing a job. But thats not how they are wired, Correcting that on the other 2 encoder equipt machines will need major rewiring as the breakout logic and the motors a common supply. It is on the todo list, but its a ways down the list. 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-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
