Anyone out there have any documentation for an older Elmo, DC brushed servo amp/drive, model SSA-8/100? Elmo's web site seems to only cover their current product line.
I have some machines using those amps. The control on one of them is setting an alarm "FAULT IN Y AXIS". The control's documentation is useless, the only trouble shooting it has is "Check Servo-Amp Board, circuit & wiring for the affected axis. Repair/replace as required." The amps are all powered, the motor and encoders are connected, all 3 amps show the same LEDs lit, swapping motors has no effect, swapping cables has no effect, and swapping amps has no effect, I can't think of what else to try. Todd Zuercher P. Graham Dunn Inc.<http://www.pgrahamdunn.com/index.php> 630 Henry Street Dalton, Ohio 44618 Phone: (330)828-2105ext. 2031 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
