hi,

I have a very big problem on a Spindle Orientation Card used for a Spindle Inverter Vector Flux (Control Techniques) in a Intermac Master Edge Machine. There are two blue potentiometers in this card that are used:
One to soft the spindle and another for spindle orientation definition. The spindle orientation definition potentiometer has been moved and now i cannot find the correct voltage value for the potentiometer, so my CNC don't knows if the spindle is oriented or no if i say M19. It says everytime Spindle Orientation in progress