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Patent Searching and Data


Title:
プラント制御監視装置
Document Type and Number:
Japanese Patent JP3848920
Kind Code:
B2
Abstract:
An object of the present invention is to quickly and accurately detect disorder or abnormality of a process state which occurs in a plant and to appropriately perform an operation for normalizing disorder or abnormality of the process without depending on experience or skill of an operator. A control system of the plant is divided into groups having relation, such -as, the plant, processes, or steps, and a monitor picture is created for each of them. When an alarm is raised, the alarm is displayed on a picture associated with the alarm. A guidance picture for supporting how to deal with the alarm is provided.

Inventors:
馬場 孝治
小河 義美
小島 昭男
Application Number:
JP2002538224A
Publication Date:
November 22, 2006
Filing Date:
October 18, 2001
Export Citation:
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Assignee:
ダイセル化学工業株式会社
International Classes:
G05B23/02
Domestic Patent References:
JP6137909A
JP62084308A
JP10083218A
JP2000249782A
JP9128036A
JP2000112521A
JP4369099A
JP11149312A
JP5035328A
JP11119825A
JP9138703A
Attorney, Agent or Firm:
角田 嘉宏
古川 安航
西谷 俊男