![过程控制系统中的可配置用户显示](/CN/2013/8/12/images/201380063079.jpg)
基本信息:
- 专利标题: 过程控制系统中的可配置用户显示
- 申请号:CN201380063079.6 申请日:2013-10-08
- 公开(公告)号:CN104903799B 公开(公告)日:2018-05-22
- 发明人: C·A·斯科特 , P·K·达利 , H·V·莱 , D·G·德尔古兹 , S·G·汉马克 , L·O·琼德 , M·M·菲尔金斯
- 申请人: 费希尔-罗斯蒙特系统公司
- 申请人地址: 美国得克萨斯州
- 专利权人: 费希尔-罗斯蒙特系统公司
- 当前专利权人: 费希尔-罗斯蒙特系统公司
- 当前专利权人地址: 美国得克萨斯州
- 代理机构: 永新专利商标代理有限公司
- 代理人: 曹雯
- 优先权: 61/711,105 2012.10.08 US
- 国际申请: PCT/US2013/063894 2013.10.08
- 国际公布: WO2014/058889 EN 2014.04.17
- 进入国家日期: 2015-06-02
- 主分类号: G06F3/0484
- IPC分类号: G06F3/0484 ; G05B19/418 ; G05B15/02
Flexible configuration of process control systems or plants allows draft changes or modifications to be made to parent process objects, e.g., in a configuration environment, without automatically triggering corresponding instantiations and/or downloads of the parent process objects and/or their derived children objects into a run-time system. Parent objects to which draft changes are allowed may include class objects, instance objects, and/or library objects. One or more modifications to a process object may be saved as a draft, and multiple drafts for a same process object may be saved as different versions. Children objects may indicate the particular version of a parent object draft from which they are derived. A user may indicate that a particular draft or version is to be published or approved. Unpublished or unapproved drafts are prevented from being instantiated in the run-time system, whereas published or approved drafts are allowed to be instantiated.
公开/授权文献:
- CN104903799A 过程控制系统中的可配置用户显示 公开/授权日:2015-09-09