ATE532135T1 - Eingang/ausgangsmodul für sensoren und/oder stellglieder das information mit zwei zentralprozessoren austauscht - Google Patents

Eingang/ausgangsmodul für sensoren und/oder stellglieder das information mit zwei zentralprozessoren austauscht

Info

Publication number
ATE532135T1
ATE532135T1 AT10159301T AT10159301T ATE532135T1 AT E532135 T1 ATE532135 T1 AT E532135T1 AT 10159301 T AT10159301 T AT 10159301T AT 10159301 T AT10159301 T AT 10159301T AT E532135 T1 ATE532135 T1 AT E532135T1
Authority
AT
Austria
Prior art keywords
central
actuators
sensors
input
output module
Prior art date
Application number
AT10159301T
Other languages
English (en)
Inventor
Philippe Pleche
Original Assignee
Abb 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 Abb Ag filed Critical Abb Ag
Application granted granted Critical
Publication of ATE532135T1 publication Critical patent/ATE532135T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • 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
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2038—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant with a single idle spare processing component
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G06F11/2025—Failover techniques using centralised failover control functionality

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)
  • Control By Computers (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Exchange Systems With Centralized Control (AREA)
AT10159301T 2009-05-12 2010-04-08 Eingang/ausgangsmodul für sensoren und/oder stellglieder das information mit zwei zentralprozessoren austauscht ATE532135T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0953128A FR2945643B1 (fr) 2009-05-12 2009-05-12 Module d'entrees/sorties pour capteurs et/ou actionneurs echangeant des informations avec deux unites centrales.

Publications (1)

Publication Number Publication Date
ATE532135T1 true ATE532135T1 (de) 2011-11-15

Family

ID=41226297

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10159301T ATE532135T1 (de) 2009-05-12 2010-04-08 Eingang/ausgangsmodul für sensoren und/oder stellglieder das information mit zwei zentralprozessoren austauscht

Country Status (3)

Country Link
EP (1) EP2251789B1 (de)
AT (1) ATE532135T1 (de)
FR (1) FR2945643B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2682826B1 (de) * 2012-07-02 2018-06-13 Siemens Aktiengesellschaft Automatisierungssystem mit Ausgabegerät
CN108614491B (zh) * 2018-06-11 2024-03-15 上海海得控制系统股份有限公司 一种可编程逻辑控制器通讯系统和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561410B1 (fr) * 1984-03-13 1987-11-20 Merlin Gerin Commande de process associe a deux automates programmables redondants
AU6894491A (en) * 1989-11-27 1991-06-26 Olin Corporation Method and apparatus for providing backup process control
US6449732B1 (en) * 1998-12-18 2002-09-10 Triconex Corporation Method and apparatus for processing control using a multiple redundant processor control system
US7213168B2 (en) * 2003-09-16 2007-05-01 Rockwell Automation Technologies, Inc. Safety controller providing for execution of standard and safety control programs
DE102005008556A1 (de) * 2005-02-23 2006-08-24 Universität Stuttgart Institut für Luftfahrtsysteme Steuervorrichtung für Flugzeuge

Also Published As

Publication number Publication date
FR2945643A1 (fr) 2010-11-19
EP2251789B1 (de) 2011-11-02
FR2945643B1 (fr) 2011-06-24
EP2251789A1 (de) 2010-11-17

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