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What Are Parameters of The LED Display Control System?

2018-07-02 10:14:32


www.myleddisplay.com is a leader in led display technology and has done the led display projects for more than ten years. We completed thousands of influential projects about led display. Recently, we heard that some clients complain that they are not familiar with the parameters of the LED display control system. Now it’s time to discuss. 

In general, the parameter configuration of a led display screen is up to 30. The screen will be lighted up unless each parameter is set correctly. This manufacturing technology is complicated to most people. That’s why the price of the led display is a little higher. The wrong settings will make the screen fail to work even damage the parts in screen. Besides, it will result in great economic loss and project delays. Just to be on the safe side, we must be careful all the time. About the number of the parameters setting, it varies from manufacture to manufacture. After given a detailed analysis, MyLedDisplay thinks it could be classified as follow:

led display.jpg

1.Basis parameter

It means the basis parameter of led display. If it is set incorrectly, the screen will not displayed normally. The basis parameter includes the width and height of the screen, the address of the control card, the baud rate, IP address, Port number, MAC address, subnet mask, gateway, refresh rate, shift clock rate, etc.

2.Auxiliary parameter

Auxiliary parameter is the parameter which is set to better display and control the commercial led display screen. It includes the name of the control card, communication display sign, the brightness and the time of turning on and off the screen.

3.Key parameter

Key parameter is the parameter which is necessary for fine pitch led display. The wrong settings will make the screen fail to work even damage the screen. Key parameter is consist of cascade direction, OE polarity, data polarity, the type, color, scanning mode of the led display, and the movement in column major order or row major order. 

A brief analysis about the parameter of the LED display control system

For basis parameter and auxiliary parameter, there are input box and select box for clients to input or select. They can be set when connecting. For key parameter, it can be set by quick search, smart setting or using an external configuration file.


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