Super easy. I have three Kelly controllers. The newest one is designed for ease of install and the programming is very simple. Nothing fancy but you do have some parameters to set. One Kelly I don't use anymore, one I am testing with the military starter/generator style motors with regen and the other is the KDH14800D High Power controller for series motors.
Pete
You will hear about some of the early Kelly controllers that crapped out but they have come a long way since the first days. The new Kelly is going in the 77 MG.
Here are the youtube links to my test of the same controller. Mine is software modified to allow me to power these motors. We are still testing the regen with these motors. They work fine with normal sepex motors if that is what your going to use. Are you planning on putting this in a large street vehicle? Small street vehicle? or what?
http://www.youtube.com/watch?v=3x9rUYGG9oE
http://www.youtube.com/watch?v=txBgmkyAn8s
http://www.youtube.com/watch?v=oHWO4S73Gf4
Pete
You will hear about some of the early Kelly controllers that crapped out but they have come a long way since the first days. The new Kelly is going in the 77 MG.
Here are the youtube links to my test of the same controller. Mine is software modified to allow me to power these motors. We are still testing the regen with these motors. They work fine with normal sepex motors if that is what your going to use. Are you planning on putting this in a large street vehicle? Small street vehicle? or what?
http://www.youtube.com/watch?v=3x9rUYGG9oE
http://www.youtube.com/watch?v=txBgmkyAn8s
http://www.youtube.com/watch?v=oHWO4S73Gf4