I apologize for not making it clear the brake connector with the yellow & black wire is meant for signal only. The yellow and black wire will triggered & stop the motor if connect together. There is a potential damage if you feed it with voltage in stead of signal. Please PM me if you have any other questions.
MrKang wrote:Yesterday i hooked up the new LYEN controller and came up with some issues.
first the hubmotor spinned well, silent and correct when my e-scooter was placed on his stand.
When i wanted to drive with it i noticed that it had no torque.
i think i have to change my green and blue phase wires also.
Because i just copy the wires from my old modified controller to the new LYEN didn't matched i think.
And the brake switch doesn't work. first i noticed that the LYEN controller needed a ground sig. for breaking.
so i resoldered it to the + BRAKE and tried it out. Because when i brake i will put out a 15V signal to the controller.
After resoldering this and put it for the test it still won't shut the motor down when breaking.
Does the LYEN controller need a higher positive voltage ? like 72V or higher ?
if so i have to put a relay which will give the voltage from the controller supply to the brake+
tonight i'm gonna switch the green and blue phase wires as the hall wires. hopefully this will work.