Invention Grant
- Patent Title: System management user interface providing user access to status information for process control system equipment
- Patent Title (中): 系统管理用户界面提供用户访问过程控制系统设备的状态信息
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Application No.: US11402645Application Date: 2006-04-11
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Publication No.: US07729886B2Publication Date: 2010-06-01
- Inventor: Thomas Dean Sherrill , Maria Dao Nguyen , Donald James Wayland, Jr. , Kristen L. Garrison , Brian James Barry , Naredla Maharaj Kumar Murty
- Applicant: Thomas Dean Sherrill , Maria Dao Nguyen , Donald James Wayland, Jr. , Kristen L. Garrison , Brian James Barry , Naredla Maharaj Kumar Murty
- Applicant Address: US MA Foxboro
- Assignee: Invensys Systems, Inc.
- Current Assignee: Invensys Systems, Inc.
- Current Assignee Address: US MA Foxboro
- Agency: Leydig, Voit & Mayer Ltd.
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06F17/00

Abstract:
A system management human-machine interface application for use in a process control system is described here that enables users to view/monitor information regarding system status and performance and to initiate changes to the operation of system equipment, checkpoint control stations and execute diagnostics. A system management graphical user interface includes a number of features that address the accessibility of system status information to users. Such features include rendering selectable diagnostic information (e.g. online/offline status) on system component navigation view. The GUI also provides access to a variety of system information including: alarms, messages, watched system management parameters, and a legend for symbols displayed in a system management navigation tree. Other features include: a search function for locating a device in the system to render detailed information, a navigation tree that displays equipment status via icons, and propagating fault statuses up to a highest level of the navigation tree.
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