SYSTEMS AND METHODS FOR EMBEDDING A WEB FRAME IN PROCESS GRAPHICS

Techniques for embedding a web browser in a graphical display view of a process plant include presenting a graphical display view including (i) indications of one or more process control elements, such as a control module, a function block, a process plant entity, or a process section of the process...

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Hauptverfasser: STRINDEN DANIEL R, TAJMAJER MICHAEL D, FADUL CAMILO, WESTBROCK JON, HAVEKOST ROBERT B, SANCHEZ ADRIAN A, HOUJI SNEHALATA
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:Techniques for embedding a web browser in a graphical display view of a process plant include presenting a graphical display view including (i) indications of one or more process control elements, such as a control module, a function block, a process plant entity, or a process section of the process plant, and (ii) a web browser having web content from a source address. The web browser is presented according to one or several presentation parameters, such as such as a size and position of the web browser within the display view. Furthermore, the presentation parameters include restrictions onfunctions performed within the web browser, such as a sandbox or sandbox attributes. The presentation parameters also include a source whitelist that specifies web addresses which are allowed to be set as the source address for presenting web content. 用于在过程工厂的图形显示视图中嵌入web浏览器的技术包括呈现图形显示视图,该图形显示视图包括:(i)一个或多个过程控制元素(诸如控制模块、功能块、过程工厂实体或过程工厂的过程段)的指示,以及(ii)具有来自源地址的web内容的web浏览器。根据一个或多个呈现参数(诸如显示视图内web浏览器的大小和位置)呈现web浏览器。此外,呈现参数包括对在w