I have one of those motors. On the Z of my mill, with a 60 volt psu, very poor performance. 27 ipm or stall lifting the head on the G0704.
With the 860 drive and 48 volts I could only get about 60 ipm . The automation direct ( kelling) drives at 120 volt really make the difference, far less motor heating as well. ------------------------------------------------------------------------------ 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