On Sunday 16 July 2017 07:28:12 Marius Liebenberg wrote: > Hi > > I have to replace my lathe drive and the one I have does not have a > 10v source for the 7i76 card produce the 0 - 10v signal. > > > Is there a clever way to drive this with with 7i76.
My imitation 1.5 horse vf drive has a 5 volt range input. Not tested but its there, perhaps yours does too? In which case a 5 volt swing from a cmos output might work well. Most any 10 to 12 volt rated "wall wart" power supplies that is truly isolated can be used, maybe even one labeled 9 volt since the current draw is under 10 mills will work. 12 volt regulated would be a plus but if its pid driven with encoder feedback, not a hard requirement. > ----------------------------- > Regards / Groete > > Marius D. Liebenberg > +27 82 698 3251 > +27 12 743 6064 > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus 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) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ 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 [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
