Hi!
I have a 72v 35A generic controller that is overheating!
Could the phase/hall combination be wrong?
Phases are:
Yellow to Yellow
Green to Blue
Blue to Green
Hall sensor wires are wired with the same colours
When I take the cover off only the 2 big caps are really hot and nothing else.Mosfets are just warm
I don't know if that matters but using same motor with my old controller(at 60v and 30A) everything was silent.Now it makes a high pitch sound while accelerating,it sounds like an airplane engine spooling up.
I also tried every phase wire combination and the motor was either stuck or made a huge grinding noise.The only thing that I haven't experimented with is the hall wire combination.
I have a 72v 35A generic controller that is overheating!
Could the phase/hall combination be wrong?
Phases are:
Yellow to Yellow
Green to Blue
Blue to Green
Hall sensor wires are wired with the same colours
When I take the cover off only the 2 big caps are really hot and nothing else.Mosfets are just warm
I don't know if that matters but using same motor with my old controller(at 60v and 30A) everything was silent.Now it makes a high pitch sound while accelerating,it sounds like an airplane engine spooling up.
I also tried every phase wire combination and the motor was either stuck or made a huge grinding noise.The only thing that I haven't experimented with is the hall wire combination.
