DCS terminal board outlet wire diagram automatic forming method

An automatic drawing and terminal technology, used in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of cluttered graphics, heavy workload, and high error rate of finished products, and achieve uniform CAD drawings and labor. The effect of load reduction, compression design cycle

Inactive Publication Date: 2014-01-22
内蒙古电力勘测设计院有限责任公司
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  • Abstract
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Problems solved by technology

[0005] 1) On the basis of the DCS card layout diagram, the DCS terminal discharge line is manually drawn, and the design cycle is long
[0006] 2) Manually input the name of the controlled equipment, equipment number, cable specification model, cable number, and cable line number in the CAD drawing. The amount of input data is large and it is easy to make mistakes
Among them, the cable specifications and models are filled in by the designer according to the different types of DCS card parts and the nu

Method used

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  • DCS terminal board outlet wire diagram automatic forming method
  • DCS terminal board outlet wire diagram automatic forming method
  • DCS terminal board outlet wire diagram automatic forming method

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Embodiment Construction

[0024] refer to figure 1 The method proposed by the present invention is described.

[0025] Step S101, generating the basic data table of the discharge line diagram of the DCS terminal.

[0026] The basic data table includes basic data of the DCS card arrangement list, input data and data automatically generated according to the first two types of data. Among them, the basic data of the DCS card arrangement list is the original data of the card arrangement list returned by the DCS manufacturer according to the control system I / O list provided by the design institute, including the number of the measuring point, the name of the measuring point, the cabinet number, the card type, the module number, Channel number, terminal number (such as 1 to 4, the longest number of terminals is 4), these data are the common points of card arrangement list of all DCS manufacturers. The input data includes wire number (1~4), merged cable mark, cable direction, high temperature resistant cabl...

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Abstract

The invention provides a DCS terminal board outlet wire diagram automatic forming method, and belongs to the technical field of thermal power plant engineering design. The DCS terminal board outlet wire diagram automatic forming method includes the steps of generating an essential data table: generating the essential data table of a DCS terminal board outlet wire diagram, determining a style: determining the style of the DCS terminal board outlet wire diagram to be generated, and generating the DCS terminal board outlet wire diagram: enabling the essential data table generated in the step of generating the essential data table to be automatically converted into the DCS terminal board outlet wire diagram conforming to the style determined in the step of determining the style. According to the DCS terminal board outlet wire diagram automatic forming method, the technical problem that manual drawing revision is complex and high in error rate is solved.

Description

technical field [0001] The invention relates to the technical field of thermal power plant engineering design, in particular to a method for automatic drawing of DCS terminal discharge lines. Background technique [0002] The conventional design method for the DCS terminal discharge line of the distributed control system is: the design institute provides the I / O list of the control system to the DCS manufacturer of the related project, and the DCS manufacturer completes the card arrangement list (EXCEL file) and the card arrangement diagram (CAD file), There is a one-to-one correspondence between these two files. The design institute compares the DCS card layout list provided by the DCS manufacturer with the I / O list previously provided to the DCS manufacturer. If there are no omissions, the designer copies each DCS card layout diagram into the standard frame required by the engineering design. , Responsible for the wiring design between the DCS card layout and the controll...

Claims

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Application Information

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IPC IPC(8): G06F17/50
Inventor 吕科贾杰韩洛奇
Owner 内蒙古电力勘测设计院有限责任公司
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