I want you to post pictures details of your build, otherwise I will not believeI finally got my "DIY" motor controller with ePaper display on my M600 eMTB working well enough for a weekend of riding. Pictured here with the friends' dirtbikes I was able to keep up with during 4000 feet of elevation gain (30 amps through the motor helps with that!). Thanks again to @casainho for making my bikes so much more fun to ride!
I came back with a bunch of ideas for improvement, but one I'm a little stumped on is occasionally the motor would halt and jerk a few times when downshifting during a hard hill climb (and then would come back after a few seconds). VESC is still on sensorless, so I will try an encoder... but anyone else have any ideas?
Hi! I have problem with my bafang m500 g520. It turned off and can't turn on. It was after few km uphill ride during walk assistant mode (too steep for ride). I have checked:
Power Supply to PCB on yellow plug. It's OK.
Power button on remote controler, when push, shorts ground to full voltage
Replace cable between display and motor.
Took out the controller PCB - looks good (pic. below)
LED on PCB not blinkingView attachment 334294View attachment 334295View attachment 334296
Where should I looking for issues? Is there any fuses on PCB? Where?
I would say yes, you have to reverse two phases on the stator connector, I don't know what advantages you could have though.
A clarification, you can change the controller of an M600 with an M500, M510 and M560 have a different torque meter so they should be incompatible with each other.