Hello Richard, I have a Hardinge HNC that I am converting. Your description doesn't match mine very well so I'll assume you have a different model, but I did find that my spindle pulse generator had terminal pairs for both the LED and the "amp" (+12 V and GND on both) along with the pulse and the index pairs. I would be interested in knowing more about your machine and what you plans are.
Kirk Wallace ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ On Thu, 2007-08-02 at 23:43 -0700, richard harris wrote: > Hello, > > First let me apologize for this off topic question, but I exhausted > all the responses google provided. > I have a Hardinge lathe with an unknown encoder mounted to the > spindle. The encoder has 5 sets of wires. All are twisted pair, one > set is wrapped in red foil and is a red wire and a black wire I assume > this is the power. One set is wrapped in green foil, with a green > wire and a black wire. The last three sets are in blue foil, wire > colors are; brown/black, blue/black, yellow/black. I can speculate > that the blue foil are the channel where the colored wire is the > channel and the black is the inverse. That leaves the rather dubious > green foil set of wires. > > Any ideas, before I wire and hope? ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
