Andy, it's a +-10 analog servo drive, tach feedback 140 dc 25 amp max . I think all it needs is bipolar ten volts of any flavor . I have had my and y up on this machine for 5 years and I really would like to get the spindle and z under control, I just adapted a 3 kw brown beverie servo motor to this and got my z axis conversion pieces made, next is a belt drive for x that should drop off the plane today or tomorrow. Well I'm off to the shop to tinker on this . Good day fellas
On Feb 3, 2018 05:35, "Andy Pugh" <bodge...@gmail.com> wrote: > > > > On 3 Feb 2018, at 03:28, jeremy youngs <jcyoung...@gmail.com> wrote: > > > > Can serport be used to supply +-10 v pwm for servo drive control? > > I am going to disagree with the other responders who appear not to have > read the hal_serport docs and say “maybe” depending on the required > frequency and resolution. > > With about 20khz for frequency x resolution it rather depends on what the > lowest frequency the drive will accept is. > > > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
