Limits of resolution when tuning


Changing the servo loop time will effect the KD term as there are a greater/lesser number of servo loops in a given time but the effect of KP are not effected by the servo loop or fast firmware.

There may be something we can discuss using the current gain to increase your effective resolution but I would need a bit more information on the application to make a recommendation. At your convenience, please give me a call or email me at coryb at galil dot com.