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Data management method and system of intelligent instrument device

A data management system and smart instrument technology, applied in the field of data processing, can solve the problems of data management, analysis and inconsistency of intelligent instrument equipment, and achieve the effect of improving availability, increasing profitability and reducing costs

Active Publication Date: 2018-06-22
HANGZHOU HOLLYSYS AUTOMATION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In the prior art, smart instrumentation devices support different communication protocols, and some smart instrumentation devices only support one protocol communication, and some support multiple protocol communications. Therefore, there are many ways to collect data for upper-layer software or Multiple interfaces are not uniform, so it is not possible to manage and analyze the data of smart instrumentation devices supporting different communication protocols in a unified manner

Method used

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  • Data management method and system of intelligent instrument device

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Embodiment Construction

[0049] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0050] Please refer to figure 1 , figure 1It is a flowchart of a data management method for a smart meter device provided by an embodiment of the present invention. The method can include:

[0051] Step 101: Obtain the data message sent by the smart meter device; wherein, the data message is a HART message or a Profibus message.

[0052] ...

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Abstract

The invention discloses a data management method and system of an intelligent instrument device. The method comprises the following steps: obtaining a data message sent by the intelligent instrument device; judging whether the data message is a HART message according to a message header of the data message; if so, processing the data message by using a HART driving device, and obtaining information meaning corresponding to the data message; and if not, processing the data message by using a Profibus driving device, and obtaining the information meaning corresponding to the data message. According to the data management method and system disclosed by the invention, split processing is performed on the message header of the data message, the data messages of different protocols are processedby the corresponding driving devices, the data message of the intelligent instrument device supporting the HART and Profibus protocols can be parsed, and various interfaces are provided for collecting the data functions of the intelligent instrument device, so that the availability of existing intelligent instrument device can be improved, the device maintenance cost is reduced, the plant operation is optimized, and the profitability is increased.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a data management method and system for smart meter equipment. Background technique [0002] With the rapid development of fieldbus technology, it has become a future development trend in the field of industrial automation for enterprises to choose to use intelligent instrumentation equipment to realize factory automation production. However, the type, manufacturer, version, and time of smart instrumentation equipment are quite different. In addition, each instrument requires special software for configuration and operation, resulting in inconvenience for users in terms of operation, management, maintenance and upgrade. [0003] At the same time, due to the poor environment and harsh working conditions on site, smart instrumentation equipment is subject to damage all the time, such as valve wear, pressure guide tube blockage, thermocouple breakage, and abnormal vibration ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L69/18H04L69/22
Inventor 李跃李昱解朝杰马超陈胜军董永刚
Owner HANGZHOU HOLLYSYS AUTOMATION
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