So pwm to analog 10v is necessary On Jun 6, 2017 8:55 PM, "Jon Elson" <el...@pico-systems.com> wrote:
> On 06/06/2017 12:36 PM, jeremy youngs wrote: > >> Isolated, as in opto isolator on the bob ? Thank you >> >> >> The speed command is an analog voltage, so a simple optoisolator won't > work. There are isolated spindle speed controllers that use a PWM scheme > on an optoisolator and then convert to voltage on the isolated side. > > Jon > > ------------------------------------------------------------ > ------------------ > 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
