11.1.2.2. Parameter ,,I"
Parameter ,,I", stored in CV 55, provides important information to the decoder on how much inertia the motor has. Motors with large flywheels naturally have more inertia than smaller ones or coreless motors.
Adjust parameter ,,I" if the locomotive jerks somewhat just before it stops or ,,jumps" at lower speeds (lower third of the speed step range) or simply does not run smoothly.
Willy