The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 20, 2020

Filed:

Oct. 07, 2016
Applicant:

Fisher-rosemount Systems, Inc., Round Rock, TX (US);

Inventors:

Gary K. Law, Georgetown, TX (US);

Sergio Diaz, Pflugerville, TX (US);

Godfrey R. Sherriff, Austin, TX (US);

Assignee:

FISHER-ROSEMOUNT SYSTEMS, INC., Round Rock, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/05 (2006.01); G05B 23/02 (2006.01); G05B 19/04 (2006.01); G05B 19/042 (2006.01); G06F 3/0482 (2013.01); G06F 3/0484 (2013.01); G06F 3/048 (2013.01);
U.S. Cl.
CPC ...
G05B 19/05 (2013.01); G05B 19/042 (2013.01); G05B 19/0426 (2013.01); G05B 19/0428 (2013.01); G05B 19/056 (2013.01); G05B 19/058 (2013.01); G05B 23/0248 (2013.01); G06F 3/0482 (2013.01); G06F 3/04847 (2013.01); G05B 2219/13107 (2013.01); G05B 2219/14006 (2013.01); G05B 2219/23258 (2013.01); G05B 2219/23328 (2013.01); G05B 2219/24015 (2013.01); G05B 2219/25118 (2013.01); G05B 2219/2609 (2013.01);
Abstract

A system and method for managing function blocks within a process control system for a process plant includes accessing an initial cause and effect matrix (CEM) having a set of causes and a set of effects. The system and method may then define a set of related groups within the initial CEM including: (i) accessing a set of rules associated with the set of related groups, (ii) identifying a portion of the set of causes that are related to a portion of the set of effects according to the set of rules and based on at least a portion of the corresponding cause-effect pairs, and (iii) rearranging the portion of the set of causes and the portion of the set of effects such that the portion of the corresponding cause-effect pairs are rearranged.


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