Hello,
I just purchased a "hallomotor" controller with TFT -- tag says it's a Sabvoton SVMC7280-M, though the TFT says RisunMotor when it starts up.
Anyway, there is some info out here on them which is helpful, but I have run into an issue that I am hoping someone has addressed before.
After a bunch of messing around, I was able to get the iphone app to connect to the controller. When I did, I got the hall motor test to (sort of) run but I accidentally stopped it partway through. I restarted and since then, every time I try to connect to the app, I get connected, it flashes "normal" under the bike on the screen and then I get a red "Restart" instead of "Normal". This happens no matter what I try - resetting the battery, connecting or disconnecting the wires, etc. I cannot get the app to communicate. When I scroll down to Parameters, all are at 0.
The screen will connect just fine but it says "30H error" and shows the engine symbol, even though if I move the throttle, the motor works.
Any ideas? I've tried about everything I can think of.
I just purchased a "hallomotor" controller with TFT -- tag says it's a Sabvoton SVMC7280-M, though the TFT says RisunMotor when it starts up.
Anyway, there is some info out here on them which is helpful, but I have run into an issue that I am hoping someone has addressed before.
After a bunch of messing around, I was able to get the iphone app to connect to the controller. When I did, I got the hall motor test to (sort of) run but I accidentally stopped it partway through. I restarted and since then, every time I try to connect to the app, I get connected, it flashes "normal" under the bike on the screen and then I get a red "Restart" instead of "Normal". This happens no matter what I try - resetting the battery, connecting or disconnecting the wires, etc. I cannot get the app to communicate. When I scroll down to Parameters, all are at 0.
The screen will connect just fine but it says "30H error" and shows the engine symbol, even though if I move the throttle, the motor works.
Any ideas? I've tried about everything I can think of.