Has anyone ever used a Copley 423 to replace a DC Brush Servo AMP and more specifically on a Fadal? I'm hung up on one section of the manual that allows Armature Inductance Change. Currently set at 180v it needs to be reduced to the bus on the fadal which is more like 100v. This is done by increasing resistance for Load Induction Compensation and decreasing a capacitor for Load Induction Compensation. The motor (Glentek) is a GM4050 - 11 Current - Ind MH 4.4. Should I just add 100K resistor to start.

Manuel is located here: