I still think there's a bug. Indeed, inch lathe config works well. But when I change inch to mm and increase the values accordingly - it behaves exactly as described in my first message. So this is rather inch-mm bug somewhere.
2015-03-09 16:13 GMT+02:00 sam sokolik <[email protected]>: > 100% feedrate override (I set linuxcnc to display metric.) > > http://electronicsam.com/images/KandT/testing/Screenshot%20from%202015-03-09%2009:09:59.png > > 50% feedrate override > > http://electronicsam.com/images/KandT/testing/Screenshot%20from%202015-03-09%2009:10:26.png > > sam > > On 03/09/2015 08:56 AM, sam sokolik wrote: > > in sim lathe - I get about 5.5ipm... which seems right - feed/rev of > > .14mm = 1000rpm*(.14*.03937)=5.5ipm. Feed override seems to work > > also... (and changing the spindle rpm changes feed) > > > > sam > > > > On 3/9/2015 8:34 AM, Andrew wrote: > >> Sure, I attached the code. > >> > >> Thanks! > >> > >> 2015-03-09 15:26 GMT+02:00 sam sokolik <[email protected]>: > >> > >>> Do you have a gcode snippet that would show this? > >>> > >>> thanks > >>> sam > >>> > >>> On 3/9/2015 8:12 AM, Andrew wrote: > >>>> Hello, > >>>> > >>>> I found this bug a couple of months back and it hasn't disappeared > since. > >>>> Sim-lathe slows down on G2 G3 arcs. Say, the feed is 140mm/min, it > moves > >>>> 140 on the lines and it's limited to 60 on arcs. Exactly 60 mm/min. > Feed > >>>> override is ignored on arcs, but works for lines. > >>>> G94, G95, G96, G97 doesn't change anything. > >>>> Both new and old TP. > >>>> It works normal in 2.6.7, but fails in 2.7 and master. > >>>> G18 is active, might be the key? > >>>> > >> > >> > ------------------------------------------------------------------------------ > >> Dive into the World of Parallel Programming The Go Parallel Website, > sponsored > >> by Intel and developed in partnership with Slashdot Media, is your hub > for all > >> things parallel software development, from weekly thought leadership > blogs to > >> news, videos, case studies, tutorials and more. Take a look and join the > >> conversation now. http://goparallel.sourceforge.net/ > >> > >> > >> _______________________________________________ > >> Emc-developers mailing list > >> [email protected] > >> https://lists.sourceforge.net/lists/listinfo/emc-developers > > > ------------------------------------------------------------------------------ > > Dive into the World of Parallel Programming The Go Parallel Website, > sponsored > > by Intel and developed in partnership with Slashdot Media, is your hub > for all > > things parallel software development, from weekly thought leadership > blogs to > > news, videos, case studies, tutorials and more. Take a look and join the > > conversation now. http://goparallel.sourceforge.net/ > > _______________________________________________ > > Emc-developers mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/emc-developers > > > > > > ------------------------------------------------------------------------------ > Dive into the World of Parallel Programming The Go Parallel Website, > sponsored > by Intel and developed in partnership with Slashdot Media, is your hub for > all > things parallel software development, from weekly thought leadership blogs > to > news, videos, case studies, tutorials and more. Take a look and join the > conversation now. http://goparallel.sourceforge.net/ > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers > -- Andrew ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
