Methods and apparatus to display process control device information
US9342072B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2010 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Apr 17, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/048
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Example methods and apparatus to display process control information are disclosed. A disclosed example method includes receiving in a processor a first status of a first mode element, the first mode element indicating a current operating condition of an object of a process control device, receiving in the processor a second status of a second mode element, the second mode element indicating a desired operating condition of the object of the process control device, determining a mode of the object based on the first status and the second status, the mode indicating a condition of the object of the process control device, and displaying the mode of the object of the process control device within a user interface as a graphic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.