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A method for automatic function detection of collection terminal assembly line

A collection terminal and function detection technology, applied in transmission systems, electrical components, etc., can solve the problem of not being able to meet automatic verification without manual participation, and achieve the effects of reliable technical support, reduced investment, and reduced testing costs.

Active Publication Date: 2019-08-09
STATE GRID HEBEI ELECTRIC POWER RES INST +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the acquisition terminal adopts 232 interface or Ethernet interface in the design of the 1376.1 communication protocol interface, but these two interfaces need manual plugging to realize the normal connection between the detection equipment and the assembly line detection cabin, which cannot meet the requirements of automatic verification without manual participation requirements

Method used

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  • A method for automatic function detection of collection terminal assembly line
  • A method for automatic function detection of collection terminal assembly line

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Experimental program
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Embodiment Construction

[0014] The following is based on figure 1 The present invention will be further described with this embodiment.

[0015] This embodiment utilizes RS485II to realize the automatic identification of the communication port function and the local communication port function; the specific method steps of realization are as follows:

[0016] (1) Set the RS485II communication parameters to 9600-E-8-1, that is: the baud rate is 9600, the parity is even parity, the data bit is 8, and the stop bit is 1;

[0017] (2) Add the hexadecimal terminal universal communication address to the collection terminal, the address is 4433, and the administrative area code is 2211;

[0018] (3) Receive the data source by RS485II;

[0019] (4) Determine whether the data source is "Q / GDW 1376.1 Communication Protocol for Power User Information Collection System Part 1: Communication Protocol between Master Station and Collection Terminal"; if it is "Q / GDW 1376.1 Communication Protocol for Power User Inf...

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Abstract

The invention discloses a method for automatic function detection of a collection terminal assembly line. The RS485II is used to realize the automatic identification of the communication port function of the communication port and the function of the local communication port; The data source is received and the data source is judged; through the invention, the labor intensity of the assembly line staff is greatly reduced, the investment of the assembly line staff is reduced, and the detection cost is reduced. And through the invention, the purpose of no manual automatic detection of the collection terminal assembly line is realized, and a reliable technical guarantee is provided for the construction of the collection terminal assembly line of each provincial metering center.

Description

technical field [0001] The invention relates to a method for automatic function detection of a collection terminal assembly line. Background technique [0002] According to the State Grid Corporation's "General Design for the Construction of Provincial Metering Centers" (State Grid Marketing [2010] No. 1308), referring to the State Grid Corporation's "Guiding Opinions on the Construction of Provincial Metering Centers" (State Grid Marketing [2010] No. 118), "Regulations on the Construction and Management of Provincial Metering Centers of State Grid Corporation" (Marketing [2010] No. 1111), "Notice on Printing and Distributing Guiding Opinions on the Promotion and Construction of Provincial Metering Centers of State Grid Corporation" (State Grid Marketing [2012] No. 1015) and other documents According to the relevant requirements of Hebei Company, combined with the current situation of measurement management in Hebei Company, the measurement center has built an automatic veri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/12
CPCH04L69/08H04L2101/604
Inventor 李飞史轮石振刚马红明李翀
Owner STATE GRID HEBEI ELECTRIC POWER RES INST