Alarm visualization
    1.
    发明授权
    Alarm visualization 有权
    报警可视化

    公开(公告)号:US09471052B2

    公开(公告)日:2016-10-18

    申请号:US14177801

    申请日:2014-02-11

    CPC classification number: G05B15/02 G05B23/0235 G05B23/0272

    Abstract: A method and device of controlling an industrial process. The method includes the steps of monitoring a plurality of values of at least one physical property of the industrial process to be controlled and determining whether the respective value of the at least one physical parameter deviates from a nominal value. Further, the method includes the step of displaying on a display screen, in chronological order, current state of the at least one physical property over time, which current state reflects the deviation of the respective value from the nominal value. Finally, the method includes the steps of providing on the display screen, when a user selects one of the current states, detailed information pertaining to the selected state and controlling the industrial process on the basis of the detailed information.

    Abstract translation: 控制工业过程的方法和装置。 该方法包括以下步骤:监视待控制的工业过程的至少一个物理属性的多个值,并确定至少一个物理参数的相应值是否偏离标称值。 此外,该方法包括以下步骤:按照时间顺序在显示屏上显示至少一个物理属性随时间的当前状态,该当前状态反映相应值与标称值的偏差。 最后,该方法包括以下步骤:在用户选择当前状态之一时,在显示屏幕上提供与所选状态有关的详细信息,并根据详细信息来控制工业过程。

    Method for providing a navigation tool of a user interface for an industrial control system
    3.
    发明授权
    Method for providing a navigation tool of a user interface for an industrial control system 有权
    一种用于为工业控制系统提供用户界面的导航工具的方法

    公开(公告)号:US09395891B2

    公开(公告)日:2016-07-19

    申请号:US14466466

    申请日:2014-08-22

    Abstract: A method for providing a navigation tool of a user interface for an industrial control system. The control system is arranged with a plurality of process graphics including one or more software objects. The software objects are arranged in hierarchical groups each representing a process, part-process or an equipment, in which materials are moved and/or processed in a predetermined order. The navigation tool includes a graphic image or map showing the plurality of process graphics symbolically arranged as a plurality of nodes. Each node is spatially arranged at a given distance from the centre of the map according to a hierarchical relationship between the process graphics, and the map is displayed superimposed on top of the process graphic currently displayed on the workstation. A computer program and a workstation are also described. The node representing the currently open process graphic is shown by a visual indicator.

    Abstract translation: 一种用于为工业控制系统提供用户界面的导航工具的方法。 控制系统配置有包括一个或多个软件对象的多个处理图形。 软件对象以层次化的方式排列,每组分别表示以预定顺序移动和/或处理材料的过程,零件过程或设备。 该导航工具包括图形图像或地图,该图形或符号表示符号地排列为多个节点的多个处理图形。 根据处理图形之间的分层关系,每个节点在空间上与地图中心距离一定距离,叠加在工作站上当前显示的过程图上。 还描述了计算机程序和工作站。 表示当前打开的进程图形的节点由可视指示符显示。

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