What are the control system parameters of LED display?

Generally, the parameter configuration of an LED display screen is up to more than 30, and the display screen can be normally lit only when it is correctly configured. Therefore, this production process is a little complicated for ordinary people. From this, we can know why the price of LED display screen is slightly higher. If some settings are slightly incorrect, the display will not be displayed, or the display screen will be damaged, which will also cause significant economic losses and construction delay. Therefore, we should be careful when we ask about prudence. In addition, due to different manufacturers of LED display, the number of parameter items of LED display will vary. After detailed analysis, Li Heli believes that it can be roughly divided into the following categories.

1. Basic parameters





The basic parameters refer to the basic parameters of the LED display. If the settings are incorrect, the display cannot be abnormal. Basic parameters include more than ten items of display width and height, control card address, baud rate, IP address, port number, MAC address, subnet mask, gateway, refresh rate and shift clock frequency.





2. Auxiliary parameters





Auxiliary parameters are parameters set for better display and control, including control card name, communication display mark, brightness and switch screen time.





3. Core parameters





The core parameters are necessary for the LED screen. If the settings are incorrect, the light will not be displayed and the heavy will destroy the screen. Core parameters include cascade direction, OE polarity, data polarity, display screen type, color, scanning mode, point sequence and line sequence.





Brief analysis of the main parameters of the LED display control system For the configuration of basic parameters and auxiliary parameters, the input box and the selection box are generally provided. After user input or selection, the LED display can be connected for direct setting. For core parameters, quick query, intelligent configuration and external file configuration can be used.