Bus type communication control system and online addressing method

A communication control, bus-type technology, applied in transmission systems, electrical components, etc., can solve the problems of inconvenient installation and debugging of node equipment, low efficiency of system installation and debugging, and inability of online addressing of node equipment, so as to reduce costs and improve installation. The effect of debugging efficiency

Pending Publication Date: 2020-02-25
派诺西智能科技(苏州)有限公司
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  • Claims
  • Application Information

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Problems solved by technology

In the current bus-type communication control system, there are at least the following disadvantages: the power supply bus and the communication bus are set separately, and the node devices cannot be addressed online, which makes the installation and debugging of the node devices inconvenient and makes the installation and debugging efficiency of the system low

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  • Bus type communication control system and online addressing method
  • Bus type communication control system and online addressing method
  • Bus type communication control system and online addressing method

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Embodiment Construction

[0044] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0045] It should be noted that, if there is no conflict, various features in the embodiments of the present invention can be combined with each other, and all of them are within the protection scope of the present invention. In addition, although the functional modules are divided in the schematic diagram of the device, and the logical order is shown in the flowchart, in some cases, the divisi...

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PUM

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Abstract

The invention relates to the field of communication control, and discloses a bus type communication control system and an online addressing method, and the system comprises a three-core bus, a power supply, addressing initiating equipment and a plurality of node equipment. The power supply, the addressing initiating equipment and the plurality of node equipment carries out transmission of electricquantity and serial instruction frames. The power supply is used for providing working electric energy to equipment connected to the three-core bus. The addressing initiating device is used for generating a serial instruction data frame and sending the serial instruction data frame to the three-core bus; and the node equipment is used for carrying out corresponding actions according to the serial instruction data frames received from the three-core bus. According to the embodiment of the invention, the power supply, the addressing initiating equipment and all pieces of the node equipment areconnected to the three-core bus, and all the pieces of node equipment are subjected to online addressing, so that the cost is reduced, and the installation and debugging efficiency of the system is improved.

Description

technical field [0001] The invention relates to the field of communication control, in particular to a bus type communication control system and an online addressing method. Background technique [0002] The bus-type communication control system includes power supply, node equipment, and the power supply bus and communication bus connecting the power supply and node equipment. At the same time, the node equipment must also have an identification address, so as to ensure the normal communication between the node equipment and realize the predetermined control function. In order to improve the convenience of equipment installation and debugging, it is best to program the address related to the installation location online after the node equipment is installed in place. In the current bus-type communication control system, there are at least the following disadvantages: the power supply bus and the communication bus are set separately, and the node devices cannot be addressed ...

Claims

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Application Information

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IPC IPC(8): H04L29/12
CPCH04L61/50
Inventor 韦自力
Owner 派诺西智能科技(苏州)有限公司
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