MX2009003343A - Procedimiento para sincronizar dos dispositivos de control y un dispositivo de automatizacion estructurado de forma redundante. - Google Patents

Procedimiento para sincronizar dos dispositivos de control y un dispositivo de automatizacion estructurado de forma redundante.

Info

Publication number
MX2009003343A
MX2009003343A MX2009003343A MX2009003343A MX2009003343A MX 2009003343 A MX2009003343 A MX 2009003343A MX 2009003343 A MX2009003343 A MX 2009003343A MX 2009003343 A MX2009003343 A MX 2009003343A MX 2009003343 A MX2009003343 A MX 2009003343A
Authority
MX
Mexico
Prior art keywords
control device
functional components
synchronizing
technical process
automation device
Prior art date
Application number
MX2009003343A
Other languages
English (en)
Inventor
Michael Unkelbach
Carsten Jordan
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of MX2009003343A publication Critical patent/MX2009003343A/es

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/058—Safety, monitoring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24186—Redundant processors are synchronised
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24187—Redundant processors run identical programs
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25428—Field device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Hardware Redundancy (AREA)
  • Programmable Controllers (AREA)
  • Safety Devices In Control Systems (AREA)
  • Numerical Control (AREA)

Abstract

La presente invención se refiere a un procedimiento para sincronizar un primer dispositivo de control (2) y un segundo dispositivo de control (5) de un dispositivo de automatización (1) estructurado de forma redundante, para controlar un proceso técnico. El primer dispositivo de control (2) y el segundo dispositivo de control (5) están conectados entre sí y contienen varios componentes funcionales (FB1, FB2, FB3, FB1´, FB3´, FB3´), por medio de los cuales se realizan las funciones para controlar el proceso técnico. La primera unidad de control (2) ejecuta cíclicamente sus componentes funcionales (FB1, FB2 y FB3), con lo cual se producen los estados internos del componente funcional (FB1, FB2, FB3). Durante el control del proceso técnico mediante el primer dispositivo de control (2) los datos sobre los estados internos de sus componentes funcionales (FB1, FB2, FB3), se transmiten al segundo dispositivo de control (5), distribuidos a través de varios ciclos. El segundo dispositivo de control (5) asigna los datos determinados sobre los estados internos de sus componentes funcionales (FB1´, FB3´, FB3´).
MX2009003343A 2006-09-29 2007-09-27 Procedimiento para sincronizar dos dispositivos de control y un dispositivo de automatizacion estructurado de forma redundante. MX2009003343A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06020610A EP1906277A1 (de) 2006-09-29 2006-09-29 Verfahren zum Synchronisieren von zwei Steuereinrichtungen und redundant aufgebaute Automatisierungsvorrichtung
PCT/EP2007/060281 WO2008037779A1 (de) 2006-09-29 2007-09-27 Verfahren zum synchronisieren zweier steuereinrichtungen und redundant aufgebaute automatisierungsvorrichtung

Publications (1)

Publication Number Publication Date
MX2009003343A true MX2009003343A (es) 2009-04-14

Family

ID=37450812

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009003343A MX2009003343A (es) 2006-09-29 2007-09-27 Procedimiento para sincronizar dos dispositivos de control y un dispositivo de automatizacion estructurado de forma redundante.

Country Status (8)

Country Link
US (1) US8996139B2 (es)
EP (2) EP1906277A1 (es)
JP (1) JP2010505167A (es)
CN (1) CN101542404B (es)
AU (1) AU2007301953B2 (es)
MX (1) MX2009003343A (es)
RU (1) RU2461038C2 (es)
WO (1) WO2008037779A1 (es)

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US9600438B2 (en) * 2008-01-03 2017-03-21 Florida Institute For Human And Machine Cognition, Inc. Process integrated mechanism apparatus and program
DE502009000441D1 (de) * 2009-03-12 2011-04-21 Siemens Ag Verfahren zum Transfer von Daten zwischen zwei Automatisierungsgeräten
DE102009027949A1 (de) * 2009-07-23 2011-01-27 Endress + Hauser Process Solutions Ag Verfahren zur Datensynchronisation zwischen einem Bediengerät und einem Konfigurations-/Managementsystem
US10488827B2 (en) 2012-02-15 2019-11-26 Nri R&D Patent Licensing, Llc Adaptive multi-level control for variable-hierarchy-structure hierarchical systems
KR101533081B1 (ko) * 2014-09-26 2015-07-03 성균관대학교산학협력단 저전력과 신뢰성을 동시에 확보하기 위한 이중화 대응 장치, 이중화 시스템 및 이중화 구성 설정 방법
CN105049173B (zh) * 2015-08-27 2017-12-22 南京南瑞继保电气有限公司 异步装置的同步方法
US10671038B2 (en) * 2016-07-15 2020-06-02 Fisher-Rosemount Systems, Inc. Architecture-independent process control
US11016468B1 (en) * 2018-06-12 2021-05-25 Ricky Dale Barker Monitoring system for use in industrial operations
EP3654121B1 (de) * 2018-11-14 2021-06-09 Siemens Aktiengesellschaft Redundantes automatisierungssystem mit mehreren prozessoreinheiten je hardwareeinheit
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US11609809B1 (en) * 2021-08-25 2023-03-21 Honeywell International Inc. Method and apparatus for the enhanced diagnostic coverage of a secondary device of a redundant controller pair

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JP2730356B2 (ja) 1991-11-11 1998-03-25 日産自動車株式会社 待機冗長システム
ES2134883T3 (es) * 1993-07-28 1999-10-16 Siemens Ag Procedimiento de carga de datos.
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RU2084011C1 (ru) * 1995-12-22 1997-07-10 Государственный научно-исследовательский и конструкторский институт систем контроля и управления "Система" Автоматизированная резервированная система управления заправкой криогенного разгонного блока
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Also Published As

Publication number Publication date
RU2009116233A (ru) 2010-11-10
CN101542404A (zh) 2009-09-23
AU2007301953A1 (en) 2008-04-03
JP2010505167A (ja) 2010-02-18
US20090271006A1 (en) 2009-10-29
CN101542404B (zh) 2012-10-31
US8996139B2 (en) 2015-03-31
EP2067081B1 (de) 2018-02-21
EP1906277A1 (de) 2008-04-02
AU2007301953B2 (en) 2012-02-23
WO2008037779A1 (de) 2008-04-03
RU2461038C2 (ru) 2012-09-10
EP2067081A1 (de) 2009-06-10

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