| 摘要 |
<p>PURPOSE:To reduce the possibility of generation of a misoperation and to improve the safety of a plant by displaying a window including a parameter relating to a selected equipment and an operation display for operating the selecting equipment on a display device. CONSTITUTION:When the operation of a plant equipment is required at the time of displaying and monitoring the operation state of the plant on the screen display device 13A, the plant equipment 15 to be operated out of equipment displayed on the device 13A is selected by a coordinate input device 19 such as a mouse on the screen of the device 13A. As the result, an operation window 24 consisting of an operation display 24a for operating the selected equipment and a parameter display 24b to be monitored at the time of operation is automatically displayed in the vicinity of the selected equipment 15 on the same screen so that operation and monitoring can be simultaneously executed on the screen. Consequently, picture selection at the time of operation of an equipment can be omitted, operator's load can be reduced, the possibility of generation of the misoperation can be reduced, and the safety of the plant can be improved.</p> |
