Analog process control system testing
US4692298A · kind A · utility
5Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 18, 1985 |
| Grant date | Sep 8, 1987 |
| Priority date | — |
| Expiry date | Oct 18, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B23/0286
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present invention relates to a method and apparatus for testing analog process protection and control systems which are composed of a plurality of channels each serving to monitor a selected process parameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.