Q: Since the back emf torque compensation feature make consisting a real headache, I would like to know how to switch that feature off. Prototype loco's don't have such a thing so that slowing on a grade isn't really a bad thing in a model, either.
A: You can turn turn the speed stabilization on or off with CV57. The CV value range for CV57 is 0-15. If CV57 = 0, speed stabilization is OFF. If CV57 = 15, speed stabilization is fully on. All values in between let you scale how much speed stabilization you will use with each locomotive.