Always another hurdle . Lol. I abandoned the h bridge plan for now as I am lacking sufficient power supply. I have 2 aerotech 4020 linear drives . The issue is they need tachometer feedback and it appears though the drive isn't configured for armature feedback. So the question is, is there a readily available device to convert 1000 ppr to an analog signal @7v /1000 rpm ?
The drive is configurable to torque mode, would it be easier to set drive in torque mode and tune servo in Linux CNC with 7i90 ? Thanks ------------------------------------------------------------------------------ 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
