On Tue, 8 Dec 2015, Todd Zuercher wrote: > Date: Tue, 8 Dec 2015 21:29:34 -0500 (EST) > From: Todd Zuercher <[email protected]> > Reply-To: "Enhanced Machine Controller (EMC)" > <[email protected]> > To: "Enhanced Machine Controller (EMC)" <[email protected]> > Subject: Re: [Emc-users] linuxcnc 2.7.3 - mesa 7i77 update > > It was a while ago that I upgraded things. So I can't say for sure what the > order of events were. But I was running 2.7pre on this machine as soon as > it came out and I know I did not update the firmwares right away, and ran > for a while just ignoring the notice to update them. I don't think during > that time I had the problem with the smart serial errors until after I > updated the firmwares, also about that same time I changed my config to run > at a higher rate, moving the hm2 read/rights and velocity loop for the > servos to a floating point base thread. I've been blaming the ss > communication problems on the base thread speed being borderline too fast. > So for me the real question is what is the source of the problem, is it that > something in 2.7 is more sensitive to errors than before, is something in > the new firmware making it more sensitive, something in 2.7 or the firmware > causing more errors than before, or is it my thread speed. I don't want to > blame electronic interference because it worked before for years and none of > that changed. But in a way that probably is the real source, because it is > when powering on the machine(F2) after an e-stop when I most often see this > error (about half the time). I'll check into these parameters and see if I > can tame it down to acceptable level.
A extra character error is definately electrical noise related, it may have been unreported by 2.6 though > > ----- Original Message ----- > From: "andy pugh" <[email protected]> > To: "Enhanced Machine Controller (EMC)" <[email protected]> > Sent: Tuesday, December 8, 2015 8:44:11 PM > Subject: Re: [Emc-users] linuxcnc 2.7.3 - mesa 7i77 update > > On 9 December 2015 at 01:21, Stephen Dubovsky <[email protected]> wrote: >> How to set dec? And what was it in prior versions? > > You set it like any other HAL parameter. Details are there if you look > at man sserial > > setp hm2_5i24.0.sserial.port-N.fault-inc 0 > > Will disable all smart-serial fault reporting. > > Naturally you will have to use parameters that actually exist in your > configuration. > > The values haven't changed, but something else has, I am not sure what. > > -- > atp > If you can't fix it, you don't own it. > http://www.ifixit.com/Manifesto > > ------------------------------------------------------------------------------ > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > > ------------------------------------------------------------------------------ > _______________________________________________ > Emc-users mailing list > [email protected] > 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. ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
