How To Solve The Problem Of Solar Street Lamp Controller?

1. The solar street lamp controller battery indicator flashes, which may be caused by battery overvoltage. We need to disconnect light, measure whether the battery voltage is too high.

2. The red color of the battery indicator is often lit, and it is possible to be caused by battery overshoot. The solution is to wait for the battery to recover to low voltage cutting recovery voltage or with other methods to supplement the power.

3. Normal switching power, the LED light source does not illuminate. It is the following reasons:

1) The wiring is unreliable and the connection is not normal. In this case, we need to check the wiring to ensure that all parts are connected correctly.

2) The load observation mode setting does not meet the requirements. In this case, there is no need to worry. The technology of street lamp manufacturers reminds you that you only need to check and check the settings of the load table parameters, modify the corresponding load working parameters.

3) The controller does not match the LED light source. It is recommended to replace the LED light source. If you bought a full set of solar street lamps produced by street lamp manufacturers, we guarantee that this will not happen.

4) Output short circuit. Check the output connection line and LED light source to eliminate the output short-circuit hidden dangers.

The working system of solar street lamps not only plays an important role in solar panels and batteries, but also determines the stability of the solar street lamp system.

The most common mode is that the light control plus time control is widely used in rural towns and parks. When there is no sun, the light has fallen to the starting point, the solar street light is on. When the load works to the set time, it will be automatically turned off, and the set time is 1 to 14 hours. Customers can set lighting time according to their own requirements, more flexible, and can effectively control costs.

The second is that the pure optical control mode, that is, when there is no sunlight, the light has dropped to the starting point, and the load is turned on in accordance with the set parameters, the load starts working; when there is sunlight, the light intensity rises to the starting point, and the load stops working. It can be said that the entire house is on, so the configuration is larger, the cost is higher. Generally used in some ways to open light, the restaurants, logistics halls of night shifts and other places.

In addition, the solar street light controller also has manual mode and debug mode.