System and method for the editing and accessing real-time OPC data with text-based tags
US8448065B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 6, 2007 |
| Grant date | May 21, 2013 |
| Priority date | — |
| Expiry date | May 1, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P90/02
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Systems and methods for object linking and embedding for process control networks are disclosed. The exemplary system may include one or more field devices. The system may also include a process control server for monitoring the field devices, storing field information and one or more parameters for each of the field devices, and associating each of the field devices input/output data with a text-based tag. The system may also include a client computer capable of accessing the one or more parameters of each field device by identifying the field information containing the desired text-based tags. The data may be displayed in real time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.