Title:
INFORMATION DISPLAY SYSTEM FOR ACTIVELY REDUNDANT COMPUTERIZED PROCESS CONTROL
Document Type and Number:
WIPO Patent Application WO1995017706
Kind Code:
A3
Abstract:
In an actively redundant computer system, in which two or more computers simultaneously control a process, live data values representing the actual state of preselected variables are simultaneously displayed along with an alphanumeric representation of a source code statement based on those variables.
Inventors:
PRESSNALL DANA W
POLISHAK JEFFERY T
FELIX BRADLEY K
DURISIN MICHAEL J
ELLISON JOSEPH
POLISHAK JEFFERY T
FELIX BRADLEY K
DURISIN MICHAEL J
ELLISON JOSEPH
Application Number:
PCT/US1994/014330
Publication Date:
February 13, 1997
Filing Date:
December 21, 1994
Export Citation:
Assignee:
DOW CHEMICAL CO (US)
International Classes:
G05B9/03; G06F3/048; G05B19/042; G05B23/02; G06F3/14; G06F11/32; G06F11/20; (IPC1-7): G05B15/02
Foreign References:
| DE3225455A1 | 1984-01-19 |
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