I tried phase angle -180 -120 -60 0 60 120 180. At -120 angle phase, motor can run smooth and no noise. Only problem is when release the throtte (speed slow down but not stop yet). The controller cut off and show overcurrent.
I got the information for the motor pole. It is 12 poles motor. I change motor pole to 12 poles and the result is the same. I set EBS from 0 to 20% and unmark HHC HDC. The problem still there that when release throtte it will fault by overcurrent. I check the regen by turn the wheels, rpm will...
Can you tell me which answer can solve for park mode? I tried to search but not find and get the answer how to solve. Thanks for your answer in advance.
Thanks J bjork for your suggestion. :)
Actually i dont know exactly for motor specification.
- For -120 degrees, this is the best smooth and no noise when i tried.
- How many pole that you suggest to set in odd?
For fw compensation i already did for 0 and also unmark for HHC and HDC...
Hello everyone!
I have search the most topic but cannot find the problem same like my case. Hope anyone can help me to solve the problem. I use em-50 with mid drive motor 48v 1000w for my buggy. My setting is as attached. The problem is when i accelerate (2nd, 3rd gear and sport mode) and...