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.
