| 摘要 |
<p>PURPOSE:To make comparison work for process data among shafts easy and improve the plant monitoring efficiency by appointing certain process data corresponding to each shaft among a plurality of shafts on a display screen and editing and displaying the corresponding process data of all the shafts. CONSTITUTION:A system diagram of a gas turbine of a shaft (e.g. two-axile) is displayed on a CRT display screen 7. In the case the set value of a waste gas temperature is low and it is needed to be compared with the information of another shaft and be confirmed, the display part 101 of the corresponding process data is appointed by touch or cursor input. Then, the display part 101 searchs the address information alloted to the process data based on the coordinates on the screen. Based on the address information, the corresponding address information of another shaft is obtained and based on the obtained address information, the process information of the shaft is collected. Further, based on the collected process data on the same display screen 101, the size of a display area and the display position are determined on a window display 103.</p> |
