公开(公告)号：US10606616B2

公开(公告)日：2020-03-31

申请号：US13231669

申请日：2011-09-13

Applicant: Jeff Harding ,  Petter Dahlstedt ,  Thomas Pauly ,  Joakim Olsson

Inventor： Jeff Harding ,  Petter Dahlstedt ,  Thomas Pauly ,  Joakim Olsson

IPC: H04L29/08 ,  G05B19/414 ,  G05B23/02 ,  G06F9/451

Abstract: A method for control in a process control system, where a graphical user interface of said process control system is arranged with graphic representations of one or more control objects for monitoring and/or control of a process or an equipment. The control system GUI is displayed by a control system client application on a computer or workstation. In addition, one or more applications for monitoring and/or controlling at least one said control object are run in a computing process environment separate from said process control system. No code components execute in the same processing space as that running the GUI for the process control system. Any flaw or error in the extended applications cannot affect the control system program controlling an industrial process in real-time. A control system and a computer program are also disclosed.

公开(公告)号：US20120005270A1

公开(公告)日：2012-01-05

申请号：US13231669

申请日：2011-09-13

Applicant: Jeff Harding ,  Petter Dahlstedt ,  Thomas Pauly ,  Joakim Olsson

Inventor： Jeff Harding ,  Petter Dahlstedt ,  Thomas Pauly ,  Joakim Olsson

IPC: G06F15/16

CPC classification number: H04L67/125 ,  G05B19/4148 ,  G05B23/0267

Abstract: A method for control in a process control system, where a graphical user interface of said process control system is arranged with graphic representations of one or more control objects for monitoring and/or control of a process or an equipment. The control system GUI is displayed by a control system client application on a computer or workstation. In addition, one or more applications for monitoring and/or controlling at least one said control object are run in a computing process environment separate from said process control system. No code components execute in the same processing space as that running the GUI for the process control system. Any flaw or error in the extended applications cannot affect the control system program controlling an industrial process in real-time. A control system and a computer program are also disclosed.

Abstract translation: 一种用于过程控制系统中的控制的方法，其中所述过程控制系统的图形用户界面被布置为用于监控和/或控制过程或设备的一个或多个控制对象的图形表示。 控制系统GUI由计算机或工作站上的控制系统客户端应用程序显示。 此外，用于监视和/或控制至少一个所述控制对象的一个​​或多个应用在与所述过程控制系统分开的计算过程环境中运行。 与执行过程控制系统的GUI相同的处理空间中没有执行代码组件。 扩展应用程序中的任何缺陷或错误不能实时地影响控制工业过程的控制系统程序。 还公开了一种控制系统和计算机程序。