发明名称 |
A METHOD FOR CONTROL IN A PROCESS CONTROL SYSTEM IMPLEMENTED IN PART BY ONE OR MORE COMPUTER IMPLEMENTED RUN-TIME PROCESSES |
摘要 |
<p>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 (22) on a computer or workstation. In addition, one or more applications (48, 50) for monitoring and/or controlling at least one said control object are run in a computing process environment (44, 46) separate from said process control system. In this way, no code components execute in the same processing space as that running the GUI for the process control system. In this way any flaw or error in the extended applications (48, 50) cannot affect the control system program controlling an industrial process in real-time. A control system and a computer program are also disclosed.</p> |
申请公布号 |
WO2010102875(A1) |
申请公布日期 |
2010.09.16 |
申请号 |
WO2010EP51767 |
申请日期 |
2010.02.12 |
申请人 |
ABB TECHNOLOGY AG;HARDING, JEFF;DAHLSTEDT, PETTER;PAULY, THOMAS;OLSSON, JOAKIM |
发明人 |
HARDING, JEFF;DAHLSTEDT, PETTER;PAULY, THOMAS;OLSSON, JOAKIM |
分类号 |
G05B19/414;G05B23/02;H04L29/08 |
主分类号 |
G05B19/414 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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