How to operate the smart street light controller to adjust the time

Smart street lights illuminate bright roads for the people, and bring great convenience to people's lives and traffic. Smart street lights can also sense the arrival of darkness and turn them off, and they can also sense that they are turned off at dawn. This is all because of the core controller. The controlled time, then, how does the smart street light controller adjust the time?

When the 　　 smart street light controller leaves the factory, the working time is generally set according to customer requirements. The start and close time of the smart street light is determined by the smart street light controller. Most of the controllers are arranged inside the cabin door. Smart street light controller adjustment is divided into manual adjustment and remote control adjustment. The external adjustment buttons can be adjusted manually. However, most of the current market is remote control adjustment. Such controllers must be equipped with a remote control if they want to adjust the working time. Therefore, how to adjust the time of a smart street light depends on the type of controller used.

　　 1. The charging circuit adopts a dual MOS series control loop, which reduces the voltage loss of the circuit by nearly half compared to the use of a diode. The use of PWM energy-saving control greatly increases the power consumption.

　　2. The load mode adopts pure light control, the light sensor system senses that the light is dark, it will automatically turn on the light, and the light-on time adopts a microprocessor and a special control algorithm to realize intelligent control.

　　3. Scientific battery management method, when over-discharge occurs, the battery voltage promotes charging, normal use after repair compensation, use direct charging and floating charging to connect the rechargeable battery, and it has high-precision temperature compensation to make the charge more accurate control.

　　 4. All the constraints of all industrial-grade chips and enclosed components operate normally in cold, high temperature, humid and other environments. At the same time, the crystal time control is used to make the time control more accurate.