A general communication method, system and device

A communication method and technology for a communication system, applied in the field of general-purpose communication methods, systems and devices, can solve problems such as the limited versatility of multiple sets of communication protocols, the inability of communication protocols to be applied to different lower computers, etc., and achieve the effect of improving flexibility

Active Publication Date: 2021-10-26
GUANGDONG PHNIX ECO ENERGY SOLUTION
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] When the upper computer and the lower computer are interactively controlled, it is necessary to set the communication protocol for data exchange according to the communication rules. The specific communication protocol is stable, but for the general upper computer, it needs to match multiple lower computers. A single communication protocol cannot be applied to different lower computers. machine, the versatility of multiple sets of communication protocols is also limited

Method used

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  • A general communication method, system and device
  • A general communication method, system and device

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Embodiment Construction

[0036] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0037] refer to figure 1 , a general-purpose communication method of the present invention, comprises the following steps:

[0038] Configuring the communication address of the upper computer, the communication address of the upper computer includes the communication addresses of all required communication lower computers;

[0039] The upper computer performs data interaction with the lower computer that needs to communicate through the configured communication address.

[0040] In the embodiment of the present invention, when the communication address is configured, the addresses of the required matching lower computers are all in the range of 1-5000, and the upper computer configures the communication of the address 1-5000 according to the ModBus communication protocol, so it is assumed that the lower computer A communicates The address is 200...

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Abstract

The invention discloses a general-purpose communication method, system and device. The method includes configuring the communication address of the upper computer, and the communication address of the upper computer includes the communication addresses of all the lower computers required for communication; after the upper computer is configured, The communication address of the computer communicates with the lower computer for data interaction. The present invention realizes the free configuration of the communication address interface by configuring the communication address of the upper computer, so that the upper computer can match multiple lower computers, realizes the universal control of the lower computers with the same control logic for the required functions, and effectively improves the communication flexibility, and can maximize the use of upper computer resources, which provides the possibility for the upper computer to automatically identify and match the communication lower computer. The invention can be widely used in the communication field.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a general communication method, system and device. Background technique [0002] When the upper computer and the lower computer are interactively controlled, the communication protocol needs to be set according to the communication rules for data exchange. The control of the specific communication protocol is stable, but for the general upper computer, multiple lower computers need to be matched, and a single communication protocol cannot be applied to different lower computers. machine, the versatility of multiple sets of communication protocols is also limited. Contents of the invention [0003] In order to solve the above technical problems, the object of the present invention is to provide a general-purpose communication method, system and device that can improve versatility. [0004] The technical scheme that the present invention takes is: [0005] A gener...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/12
CPCH04L61/50
Inventor 肖威高翔刘远辉罗金星陈学舒
Owner GUANGDONG PHNIX ECO ENERGY SOLUTION
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