| 摘要 |
<p>PURPOSE:To decide appropriately the state of a plant under emergency and to take speedily a corresponding step by automatically selecting and displaying the screen number of a display device displaying information related to the causes of the abnormal plant. CONSTITUTION:When the causes of abnormalities is found after troubleshooting, an equipment developing abnormalities, a process parameter regarding said equipment and a plant system to which said equipment belongs are made clear. Accordingly a CRT screen selecting table 7 is referred from said information to obtain the CRT screen number related to the causes of abnormalities. Then said regarding CRT screen number is registered on a CRT screen display request table 8. Its contents are referred in the real time, and the requested screen is automatically displayed on the prescribed CRT display device.</p> |
