Method for collecting process data of industry on-the-spot apparatus

A technology for industrial field equipment and process data, applied in signal transmission systems, instruments, electrical signal transmission systems, etc., can solve the problem of data collection not being unified, and achieve convenient data analysis, simple API interface, and convenient configuration of telegrams and data. Effect

Inactive Publication Date: 2007-09-26
SHANGHAI BAOSIGHT SOFTWARE CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

At present, there is no uniform method for data collection in industrial sites, and m

Method used

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  • Method for collecting process data of industry on-the-spot apparatus

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Embodiment Construction

[0019] The process data acquisition method of the industrial field equipment of the present invention adopts the product communication middleware XCOM and MultiLink developed by Shanghai Baoxin Software Co., Ltd., which can collect the equipment process data of various communication protocols and various communication modes of the field equipment in real time, and then Store the collected real-time data in the database and send it to the real-time processing terminal.

[0020] XCOM is a set of text sending and receiving middleware built on TCP / IP Socket, through which data communication between computers on the network can be realized. As a communication middleware, XCOM provides a unified programming interface for upper-layer applications. For users, even if they do not have the knowledge of Ethernet and TCP / IP, as long as they master the simple API interface, they can communicate with the application program of the other party.

[0021] MultiLink is a basic communication so...

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Abstract

This invention discloses one industry spot device process data collection method, which comprises the following steps: firstly for supportive OPC agreement of PLC device collecting terminal in Multilink, OPCServer, telegram and data points; through XCOM communication data, setting communication terminal, message and channels information; transferring MiltiLink or XCOM for API read interface, writing and reading messages; analyzing the message into single data point through message on its form; storing the pre-defined database structure onto historical database and sending the analysis real time data into real time processor end for process and analysis.

Description

technical field [0001] The invention relates to a method for collecting data of industrial field equipment, in particular to a method for collecting process data of equipment with multiple communication protocols and multiple communication modes for different equipment. Background technique [0002] Quality represents a country's level of science and technology, production, management and knowledge and culture. The improvement of product quality means the improvement of economic benefits. The development of the world economy today is undergoing a process of transformation from quantitative growth to quality growth, and market competition is also shifting from price competition to quality competition. [0003] Facing the challenges of market opening, globalization of production and accession to WTO, continuous improvement of product quality has become the eternal theme of industrial enterprises, and it is also the key to open up a wider development space and seize a larger m...

Claims

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Application Information

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IPC IPC(8): G08C19/16
Inventor 朱从锋
Owner SHANGHAI BAOSIGHT SOFTWARE CO LTD
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