Buy a new controller, connected to the power and then found that the controller switch to the output line without voltage, it seems that did not find any problems, I see the controller has a separate electric door lock line, is the green fine Line, turn the line did not output with this relationship? Is not the controller itself is bad. The controller is jinyi four-in-one dual-mode controller, brushless without Hall. Please advise the Supreme, thank you more
Electric car controller on the power lock line 1, to the first line and the positive pole received together, and then measured to turn the voltage to see if there is no. 2, the power cord is generally connected to this, the main power cord directly connected to the controller, the power lock line connected to the output of the electric lock, the door of the input is of course directly connected to the power supply. This connection makes the current flowing through the door lock is very small, can extend the life of the lock. Many electric motors are using this connection, because their vehicle current is too large, and directly to the door lock, then the lock will soon hang up. 3, if it is a small car or the car itself is the kind of direct use of electric locks to control the vehicle power supply models, directly to the power cord and the controller positive power supply and together on it.
You can first take the line and the positive pole together, and then measured to turn the voltage to see if there is no. The power cord is generally connected to this, the main power cord directly connected to the controller, the electric door lock line to the output of the electric door lock, the input of the electric door lock is of course directly connected to the power supply. This connection makes the current flowing through the door lock is very small, can extend the life of the lock. Many electric motors are using this connection, because their vehicle current is too large, and directly to the door lock, then the lock will soon hang up. If it is a small car or the car itself is the kind of direct use of electric locks to control the vehicle power supply models, directly to the power cord and the controller positive power supply and together on it.
The thick black line is the negative line of the battery. Thick red line is the battery of the positive line, fine red line is the lock line! According to you, you may be wrong line, that is to say you put the fine red line and thick red line directly connected to the battery output on the positive line and not through the lock line. The correct way is to find the lock line, the two positive and negative lines directly connected to the lock. Carefully check, the body to the controller line whether there are other positive lines are controlled by the lock. Five lines of the spin, there are two control the speed of the button line, then do not control it. The other three is the rotation of the positive and negative and signal lines, according to the color can be connected. The general body into the controller line, spin and the speed line is separate, you can in the original controller line to determine the spin line color.
