FAULT TREE DISPLAY SYSTEM AND PROCESS DIAGNOSIS SUPPORTING SYSTEM

摘要

PURPOSE:To improve the handleability of this system by displaying detailed information corresponding to a designated event on a fault tree display screen in an area where there is no trouble to a tree observation with an window. CONSTITUTION:Respective events of the fault tree 101 displayed on the display screen 100 are allowed to correspond to pieces of detailed information relating to them and necessary detailed information is specified by designating an event. The detailed information corresponding to the designated event is taken out by receiving an operator's instruction and displayed on the display screen 100. At this time, a display is made by opening the window 102 in the area where there is no trouble to the observation of the fault tree 101. Therefore, the detailed information regarding the event can be viewed on the screen where the tree is displayed together with the tree. Consequently, the trouble in operation is eliminated and the handleability of the system is improved.