How much do you know about the control system of the full-color LED display After reading this artic

How much do you know about the control system of the full-color LED display? After reading this article, you will understand_shenzhen full color led display manufactureru200b

by:XY Screens     2021-09-22
Huaze Optoelectronics Technology Co., Ltd. has been engaged in the LED display industry for more than 10 years, and has produced more than 1,000 various LED display projects, railway system locomotive depot systems, school education display systems, hotel stage display systems, outdoor LED large-screen advertising systems, and transportation Monitoring LED small-pitch display system, etc., are widely praised in the industry; below, the editor of Huaze Optoelectronics will take you to understand the control system of full-color LED display. Generally, there are more than 20 parameter configurations for an LED display. Only when all the configurations are correct can it be lit normally to ensure the stable operation of the led display. Therefore, the production process is quite cumbersome and complicated. Why is the price of LED display screens generally relatively high, and if there are incorrect settings, it will not display at all, and the display will be burned in severe cases, causing major economic losses and delays in construction. Therefore, for some LED control software, it is understandable that the design is complicated and inconvenient to use for the sake of caution. And because of the different manufacturers, the number of parameter items of the LED display will be different. After analysis and classification, in fact, it can be roughly divided into basic parameters, auxiliary parameters and core parameters. For the configuration of basic parameters and auxiliary parameters, input boxes and selection boxes are provided. After user input and selection, connect the LED display to directly set. As for the core parameters, you can use three methods: professional quick search, smart configuration and external file configuration. 1. Professional quick reference For common and commonly used models of display screens, the parameters are generally fixed. At this time, they can be organized into files or tables in advance, and you can choose to load the configuration when debugging. 2. Smart configuration For unusual or uncertain display screens, the parameters are unknown. At this time, smart configuration can be used to determine the configuration parameters, and then save them for later use. 3. External file configuration Import external files constructed by smart configuration or other methods into configuration. Among the three configuration methods of core parameters, smart configuration is a more important configuration method, and its main process and functions are as follows: 1. Start smart configuration. 2. Through the wizard, let the user and the display screen to select the human-computer interaction, and start the intelligent configuration operation, by filling in the initial parameters, determining the OE polarity/data polarity, determining the color, determining the scanning method, determining the walking order, and determining the line Steps such as sequence and generating configuration parameters complete the determination of core parameters. 3. Return to the smart configuration parameters. 4. Connect the display screen and set the parameters. 5. If it is correct, perform the output parameter operation. 6. Select an external file and save it for later download. At this point, the intelligent configuration of the display is completed. The basic parameters are the basic parameters of the led display screen. If the settings are not correct, the communication cannot be performed or the display is not displayed, and the display is abnormal. The basic parameters include LED display width and height, control card address, baud rate, IP address, port number, MAC address, subnet mask, gateway, refresh frequency, and shift clock frequency, totaling 10 items. Auxiliary parameters are parameters set for better display and control, including 4 items including the name of the led display control card, the communication display mark, the brightness, and the switch screen time. The core parameter is the necessary parameter of the led display screen. If the setting is not correct, it will not display at light, and it will burn the screen if it is set incorrectly. The core parameters include 8 items including cascade direction, OE polarity, data polarity, display type, color, scanning mode, walking order and row order. The above is the introduction of the LED display control system. After reading it, you should have a clear understanding. Huaze Optoelectronics is a Shenzhen full-color LED display manufacturer. The main products are indoor full-color LED displays, outdoor LED displays, LED special-shaped screen, LED transparent screen, interactive induction LED floor tile screen, etc. Users in need can contact the customer service staff of this website for consultation.
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