| 摘要 |
<p>PROBLEM TO BE SOLVED: To facilitate modification, extension, and expansion of function by displaying a multi-screen panorama by using a multi-screen display and a multi- screen display controller. SOLUTION: A monitoring function 17 executes input information processing while referring to a state and failure information display function 19, and displays a trend on the multi-screen display 11 through a trend window display function 23 when the result is a trend display. Moreover, the monitoring function displays graphic on the multi-screen display 11 through a graphic window display function 22 when the display demand is a graphic display. Further, a display method is arbitrarily changed by equipping the multi-screen display 11, for instance, with eight CRTs, so that a trend or a graphic is displayed thereon as if all of the eight CRT screens were one screen by a multi-screen panorama display function 21, or a trend is displayed extending over the six screens and a graphic is displayed extending over the two screens.</p> |
