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DATA QUALITY AND STATUS BEHAVIOR FOR HUMAN MACHINE INTERFACE GRAPHICS IN INDUSTRIAL CONTROL AND AUTOMATION SYSTEMS

机译:工业控制和自动化系统中人机界面图形的数据质量和状态行为

摘要

An industrial control and automation human machine interface (HMI) technology is disclosed that includes a centralized definition of data quality and status behaviors for graphical elements. The centralized definition is thereafter applied to every graphical element that is linked to a data value for which status is maintained/provided. Centrally configured data quality and status indication behaviors are incorporated across entire HMI applications and even sets of HMI applications in a system to inform an operator of the data quality and/or status of read/written data through globally defined data status animation behavior. The centrally defined behaviors are distributed to all nodes on a system and incorporated in live applications without shutting down the applications to update their behavior definition. A status graphic element type. The status graphical element examines a designated data variable and displays a picture or icon indicating the quality or status of the data.
机译:公开了一种工业控制和自动化人机界面(HMI)技术,该技术包括图形元素的数据质量和状态行为的集中定义。此后,将集中式定义应用于链接到为其保持/提供状态的数据值的每个图形元素。集中配置的数据质量和状态指示行为被整合到整个HMI应用程序甚至系统中的HMI应用程序集合中,以通过全局定义的数据状态动画行为向操作员通知数据质量和/或读/写数据的状态。集中定义的行为将分发到系统上的所有节点,并合并到实时应用程序中,而无需关闭应用程序以更新其行为定义。状态图形元素类型。状态图形元素检查指定的数据变量,并显示指示数据质量或状态的图片或图标。

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