On 05/09/2012 03:27 AM, andy pugh wrote: > On 9 May 2012 05:34, Mark Cason<farmerboy1...@yahoo.com> wrote: > >> So there's no chance of using it for controlling an axis. Oh well, > No, I think you probably could control an axis with it. > First thing to work out is what the little connector has on it. I > would expect to see a red and a black for +5V and 0V for hall sensors, > but if there are then 3 more wires you might even have an encoder. If > not, there is scope to add one on the fan shaft. > > The voltage / current combination might be a bit tricky to find a drive for.
@ Kim. Yes, I have the controller, and as far as I can tell, my setup is an older version of this one: http://www.ebay.com/itm/JUKI-Control-Box-Servomotor-SC-922-M51N-/160747923257 I haven't torn into it too far, but the controller takes a 3 phase input, which I don't have. Also the plugs were cut off of the controller, and the colors of the wires on what I'm assuming is an encoder, don't completely match the controller. @ Andy The motor has 4 wires: red, blue, white, green. What I'm assuming is an encoder, has 8 wires. For now, I'm assuming that it's +A, -A, +B, -B, +C, -C, +5, and GND. C could also be index. When the shop cools off tonight, I'll look at it again. I'll have to unpack my scope, and see what I can get out of the encoder. -- -Mark Ne M'oubliez ---Family Motto Hope for the best, plan for the worst ---Personal Motto ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
