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Method for automatically detecting terminals in batch based on IEC62056 protocol

An automatic detection and terminal technology, which is applied in the field of low-voltage centralized reading, distribution transformer terminals, and batch automatic detection of negative control, which can solve the problems of low efficiency and poor stability during terminal detection

Inactive Publication Date: 2011-01-12
SHENZHEN CLOU ELECTRONICS
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  • Abstract
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Problems solved by technology

[0003] In order to solve the deficiencies in the above-mentioned prior art, the present invention provides a batch automatic detection terminal method based on the IEC62056 protocol, that is, a batch automatic detection terminal method developed based on the IEC62056 protocol, which solves the current There are problems of low efficiency and poor stability in terminal detection in existing technologies

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  • Method for automatically detecting terminals in batch based on IEC62056 protocol
  • Method for automatically detecting terminals in batch based on IEC62056 protocol
  • Method for automatically detecting terminals in batch based on IEC62056 protocol

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Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] like figure 1 Shown, the present invention a kind of technical scheme based on the batch automatic detection terminal method of IEC62056 agreement, comprises the following steps:

[0038] (A) Physical setting, connect the terminal and the ammeter through 485 or carrier; it is used to connect the current of each phase of the terminal, the voltage of each phase and the power source; ensure that the circuit between them is connected, the workbench and the terminal, all The power sources mentioned above need to be connected through 232 to serial port or TCP / UDP so that the workbench can operate the terminal and the power source.

[0039] (B) Configuration settings, including setting the serial port, baud rate, check digit and terminal communication address for communication between the system and the terminal;

[0040] And settin...

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Abstract

The invention discloses a method for automatically detecting terminals in batch based on an IEC62056 protocol, and the method comprises the following steps: (A) physical setting: connecting a terminal with an electric meter through RS485 or carrier waves; (B) configuration setting: configuring parameters of the terminal correspondingly; (C) establishing connection, connecting a worktable with the terminal through an RS232 serial port or TCP / UDP; (D) detecting by the worktable in an automatic detection method or an independent detection method; and (E) forming a detection report by data generated in the former steps. The method for automatically detecting the load control, low-voltage meter collecting and distribution transform terminals in batch based on the IEC62056 protocol solves the problems of low efficiency and poor stability in the prior art when detecting the terminal.

Description

technical field [0001] The invention relates to a method for automatically detecting terminals in batches based on the IEC62056 protocol, in particular to a method for automatically detecting terminals in batches for negative control, low-voltage collection, and distribution transformers developed based on the IEC62056 protocol. Background technique [0002] In the power system, all kinds of negative control, low-voltage centralized reading, and distribution transformer terminals need to verify the correctness of their protocols before they are connected to the network. The time of detection is related to whether production efficiency can be improved. The IEC62056 series are international standards formulated by the International Electrotechnical Commission (IEC) (International Electro Technical, IEC). This standard uses methods such as object identification, object modeling, object access and service, and communication medium access methods to establish the interface model ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/01G01R35/04H04L29/06
Inventor 张军
Owner SHENZHEN CLOU ELECTRONICS
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