INFORMATION COLLECTION DEVICE AND INFORMATION COLLECTION METHOD
To provide an information collection device and an information collection method that collect configuration information on equipment included in a process control system.SOLUTION: An information collection device includes a first collection unit that collects first information which is engineering i...
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Main Authors | , , , |
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Format | Patent |
Language | English Japanese |
Published |
11.04.2019
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Subjects | |
Online Access | Get full text |
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Summary: | To provide an information collection device and an information collection method that collect configuration information on equipment included in a process control system.SOLUTION: An information collection device includes a first collection unit that collects first information which is engineering information on a plant, a second collection unit that collects second information, which is equipment information, from a controller, field equipment, or a combination of them selected from plural controllers and plural pieces of field equipment, and an update control unit that produces third information using the first information and the second information on the basis of a predesignated definition, and updates the third information in a storage unit according to a predetermined update cycle.SELECTED DRAWING: Figure 3
【課題】プロセス制御システムにおける機器の構成情報を収集する情報収集装置、情報収集方法。【解決手段】プラントのエンジニアリング情報である第一情報を収集する第一収集部と、複数のコントローラ及び複数のフィールド機器のうち、選択されたコントローラ又はフィールド機器又はその組み合わせからそれらの機器情報である第二情報を収集する第二収集部と、第一情報及び第二情報を予め設定された定義に基づき第三情報を生成し、予め定められた更新周期に基づき第三情報を記憶部に更新する更新制御部と、を備えることを特徴とする情報収集装置。【選択図】 図3 |
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Bibliography: | Application Number: JP20170182093 |