chuyskywalker
1 kW
I've had this MXUS XF19FAT motor for a while now but it was only on my bikes for a little bit for lots of various component switching around reasons. I pulled it out recently for a cargo bike build where I really wanted the torque it ought to provide over a DD hub.
Well, something is amiss with it and I'm stumped. I've run it through two phaserunners, two Trampa 100/250 VESCs, and even picked up a Sabvoton SVMC7245 and all 5 of them give me the same problem trying to run the motor; over current cut outs.
I can tune the motor with each controller, and I can get it to run, but eventually (either with a quick full throttle blip, or at max speed) it always goes into whatever that controller's "over current" protection is. I put the stock motor back on the bike and it has no such problem.
TBH, I'm throwing the towel in on this motor, but I'm curious if this kind of behavior has some kind of mechanical/wiring explanation, or is maybe resolveable.
Well, something is amiss with it and I'm stumped. I've run it through two phaserunners, two Trampa 100/250 VESCs, and even picked up a Sabvoton SVMC7245 and all 5 of them give me the same problem trying to run the motor; over current cut outs.
I can tune the motor with each controller, and I can get it to run, but eventually (either with a quick full throttle blip, or at max speed) it always goes into whatever that controller's "over current" protection is. I put the stock motor back on the bike and it has no such problem.
TBH, I'm throwing the towel in on this motor, but I'm curious if this kind of behavior has some kind of mechanical/wiring explanation, or is maybe resolveable.