| 摘要 |
PROBLEM TO BE SOLVED: To provide a graphical editor for creating operator displays and configuring control strategies in a process control plant or system.SOLUTION: The graphical editor may present a coherent view for multiple graphical or control strategy items depicted within or associated with a display and a strategy. For each graphical item, the view may hierarchically show default and modified values, animation expressions, and event handler scripts. The view makes it possible to group, order and filter various graphical or control strategy items within a single display to present an integrated view of how the multiple items within the display are capable of being configured for events, animations, and control strategies within the operator display.SELECTED DRAWING: Figure 3 |
