FT DIAGRAM CREATION ASSISTANCE DEVICE AND FT DIAGRAM CREATION ASSISTANCE METHOD
    41.
    发明公开
    FT DIAGRAM CREATION ASSISTANCE DEVICE AND FT DIAGRAM CREATION ASSISTANCE METHOD 审中-公开
    HILFSVORRICHTUNG ZUR ERSTELLUNG VON FT-DIAGRAMMEN UND HILFSVERFAHREN ZUR ERSTELLUNG VON FT-DIAGRAMMEN

    公开(公告)号:EP2770388A1

    公开(公告)日:2014-08-27

    申请号:EP12841866.2

    申请日:2012-09-07

    IPC分类号: G05B23/02 G06Q50/10

    摘要: An event is classified as a fault of hardware or a fault of a system or a control system. When the event is classified as the fault of the hardware, the event is expanded into lower events, physical quantities of the event and the lower events are acquired, and it is examined whether the event is expanded properly or not based on relationship between the physical quantity of the event and the physical quantities of the lower events. When the event is classified as the fault of the system or the control system, a block diagram of the system or the control system is created, and the event is expanded into the lower events based on input/output relationship in the block diagram of the system or the control system.

    摘要翻译: 事件被分类为硬件故障或系统或控制系统的故障。 当事件被分类为硬件的故障时,将事件扩展为较低事件,事件的物理量和较低事件被获取,并且根据物理上的关系来检查事件是否正确扩展 事件数量和较低事件的物理量。 当事件被分类为系统或控制系统的故障时,系统或控制系统的框图被创建,并且事件根据输入/输出关系扩展到较低事件 系统或控制系统。