Plant control monitor

Details Plant control monitor Plant control monitor

2005-05-10

2005-05-10

Picard, Leo (Department: 2125)

Data processing: generic control systems or specific application

Specific application, apparatus or process

Product assembly or manufacturing

C700S080000, C700S096000

Reexamination Certificate

active

06892107

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.

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patent: 2000-112521 (2000-04-01), None
patent: 2000-249782 (2000-09-01), None

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