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Fault monitoring method and device for led screen body and transmitter

A technology of LED screen and fault monitoring, which is applied in the direction of detecting faulty computer hardware, instruments, and data processing input/output process, etc. question

Inactive Publication Date: 2019-04-16
GUANGDONG VTRON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The splicing wall application management system can control and manage the LED screen, and can read the working status of the LED screen receiving card, transmitter and other hardware devices, but the user cannot intuitively know whether the hardware device is working normally according to the splicing wall application management software And how to transmit signals between receiving cards. In addition, when the number of hardware devices is large and a fault occurs, the splicing wall application management system cannot give a specific fault location and quickly find the faulty signal link

Method used

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  • Fault monitoring method and device for led screen body and transmitter
  • Fault monitoring method and device for led screen body and transmitter
  • Fault monitoring method and device for led screen body and transmitter

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Embodiment Construction

[0023] In order to further illustrate the technical means adopted by the present invention and the achieved effects, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and preferred embodiments.

[0024] like figure 1 Shown, a kind of fault monitoring method of LED screen body and transmitter, comprises steps:

[0025] S110. Obtain the status information of each transmitter and the status information of the receiving card in each LED screen, wherein the status information of the transmitter includes the serial port number, serial number and whether it is working normally of the transmitter, and the status information of the receiving card includes the sequence of the receiving card Number and whether it is working properly;

[0026] S120. Determine the signal link between each receiving card according to the serial port number and serial number of each transmitter and the serial number ...

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Abstract

The invention relates to a fault monitoring method and device for an LED screen body and a transmitter. The method comprises the steps of: obtaining the status information of each transmitter and the status information of the receiving card in each LED screen; link; according to whether the receiving cards at both ends of each signal link are working normally, determine whether the signal transmission of each signal link is normal; according to the set first identifier when working normally, and the second identifier when not working, the signal transmission The third identifier when normal, and the fourth identifier when the signal transmission is abnormal, display each transmitter, each receiving card and each signal link on the interface, wherein the first identifier is different from the second identifier, and the fourth identifier is different from the second identifier. The third identifier is different from the fourth identifier. When the signal link fails, the specific signal link area can be quickly located according to the present invention.

Description

technical field [0001] The invention relates to the technical field of fault monitoring, in particular to a fault monitoring method for an LED screen and a transmitter, and a fault monitoring device for an LED screen and a transmitter. Background technique [0002] Video walls include LED (Light Emitting Diode, light-emitting diode) video walls and the like. Because the splicing wall has a large combination space: it can be spliced ​​with small screens or large screens; it can be spliced ​​with one-to-one single screen or a pair of M×N whole screens; it can also be combined with large and small screens. , so it is more and more widely used in the display field. [0003] The splicing wall application management system can control and manage the LED screen, and can read the working status of the receiving card, transmitter and other hardware devices of the LED screen, but the user cannot intuitively know whether the hardware device is working normally according to the splicin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/22G06F3/14
CPCG06F3/1446G06F11/2221
Inventor 张志强苗军飞
Owner GUANGDONG VTRON TECH CO LTD