I am not sure where the problem is occuring, but for some reason my 2 x axis motors spin at different rates when I either press the jog button in Mach 3 or try to run some simple G-code.
anyone have any ideas where so start looking? here is a list of stuff I have already tried
-copied all of the parameters in the GDTool to both drives. Everything is set the same
-In Mach 3 I made sure the motor tuning section both were set the same
-In Mach 3 the X and A are slaved together
-Checked all the connections
both servos are 1125 in oz motors, with 5 to 1 Thompson Duratrue planetary gearboxes
Us Digital encoders with 1250 CPR
both servos are running off of a 1000 w 80 vdc power supply
Is it possible that the slower spinning servo is loosing steps?
Thanks for the help
Steve