Human-machine interface (HMI) system having process trend visualization (trend pen)
US9599982B2 · kind B2 · utility
1Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2014 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | Feb 25, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/23258
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system manages human machine interface (HMI) applications for industrial control and automation. Software instructions stored on a tangible, non-transitory media and executable by a processor receive data indicative of a manufacturing/process control system being monitored and display a user interface indicative of a status of the manufacturing/process control system being monitored wherein the status is based on the received data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.