WO2011036309A3 - Dispositif de sécurité - Google Patents

Dispositif de sécurité Download PDF

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Publication number
WO2011036309A3
WO2011036309A3 PCT/EP2010/068002 EP2010068002W WO2011036309A3 WO 2011036309 A3 WO2011036309 A3 WO 2011036309A3 EP 2010068002 W EP2010068002 W EP 2010068002W WO 2011036309 A3 WO2011036309 A3 WO 2011036309A3
Authority
WO
WIPO (PCT)
Prior art keywords
asi
safety arrangement
controller
code sequence
verification
Prior art date
Application number
PCT/EP2010/068002
Other languages
English (en)
Other versions
WO2011036309A2 (fr
WO2011036309A8 (fr
Inventor
Lars-Magnus Felth
Ingvar Gillholm
Original Assignee
Abb Ab
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 Ab filed Critical Abb Ab
Priority to EP10795633A priority Critical patent/EP2480942A2/fr
Priority to CN201080050685.0A priority patent/CN102741766B/zh
Publication of WO2011036309A2 publication Critical patent/WO2011036309A2/fr
Publication of WO2011036309A3 publication Critical patent/WO2011036309A3/fr
Publication of WO2011036309A8 publication Critical patent/WO2011036309A8/fr
Priority to US13/428,779 priority patent/US8874818B2/en
Priority to US14/455,692 priority patent/US9053253B2/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • G06F13/4295—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using an embedded synchronisation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00388—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks code verification carried out according to the challenge/response method
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00388—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks code verification carried out according to the challenge/response method
    • G07C2009/00404—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks code verification carried out according to the challenge/response method starting with prompting the lock

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Alarm Systems (AREA)

Abstract

La présente invention concerne un système de surveillance (100, 200, 300, 400) comprenant une première (130, 230, 330, 430) et une seconde (1 10, 210, 310, 410) partie. La première partie comprend un dispositif de commande (132, 232, 332, 432) pour fournir un ensemble de codes. La première partie est conçue pour connecter ledit système à un bus de données commun (170, 270, 370, 470). La première partie (130, 230, 330, 430) est conçue pour fournir un signal de synchronisation à ladite seconde partie (110, 210, 310, 410) lorsque les deux parties sont dans une position prédéterminée. La seconde partie comprend un dispositif de commande pour réexécuter une séquence de codes pour ladite première partie et ladite première partie étant également configurée pour produire la séquence de codes à partir de la seconde partie pour permettre une vérification par une entité de vérification.
PCT/EP2010/068002 2009-09-23 2010-11-23 Dispositif de sécurité WO2011036309A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10795633A EP2480942A2 (fr) 2009-09-23 2010-11-23 Dispositif de sécurité asi
CN201080050685.0A CN102741766B (zh) 2009-09-23 2010-11-23 Asi安全装置
US13/428,779 US8874818B2 (en) 2009-09-23 2012-03-23 Safety arrangement
US14/455,692 US9053253B2 (en) 2009-09-23 2014-08-08 Safety arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0950696-5 2009-09-23
SE0950696A SE538207C2 (sv) 2009-09-23 2009-09-23 Säkerhetsarrangemang

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/428,779 Continuation US8874818B2 (en) 2009-09-23 2012-03-23 Safety arrangement

Publications (3)

Publication Number Publication Date
WO2011036309A2 WO2011036309A2 (fr) 2011-03-31
WO2011036309A3 true WO2011036309A3 (fr) 2011-06-16
WO2011036309A8 WO2011036309A8 (fr) 2012-02-02

Family

ID=43796291

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/068002 WO2011036309A2 (fr) 2009-09-23 2010-11-23 Dispositif de sécurité

Country Status (5)

Country Link
US (2) US8874818B2 (fr)
EP (1) EP2480942A2 (fr)
CN (1) CN102741766B (fr)
SE (1) SE538207C2 (fr)
WO (1) WO2011036309A2 (fr)

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DE102012214497B3 (de) * 2012-08-14 2014-01-23 Zf Friedrichshafen Ag Verfahren zur Erkennung und Ermöglichung einer Fluchtwende bei einem Fahrzeug mit einem automatisierten Schaltgetriebe
WO2016198111A1 (fr) * 2015-06-11 2016-12-15 Festo Ag & Co. Kg Dispositif d'entraînement muni d'un système de détection et procédé associé
US9852094B2 (en) * 2015-12-07 2017-12-26 Allegro Microsystems, Llc Device configuration using a magnetic field
US11500715B1 (en) 2021-05-27 2022-11-15 Fort Robotics, Inc. Determining functional safety state using software-based ternary state translation of analog input
US11789806B2 (en) 2021-07-01 2023-10-17 Fort Robotics, Inc. Method for encoded diagnostics in a functional safety system
WO2023205208A1 (fr) 2022-04-19 2023-10-26 Fort Robotics, Inc. Procédé de réponse de sécurité à des violations de politique de sécurité

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DE10200091A1 (de) * 2002-01-03 2003-07-24 Schmersal K A Gmbh & Co Einrichtung zum Überwachen und Steuern von Maschinen bzw. maschinellen Anlagen
US20070076863A1 (en) * 2003-05-16 2007-04-05 Michael Schiffmann Device and method for communication with the aid of an encrypted code table
DE102005059012A1 (de) * 2005-12-08 2007-06-14 Ifm Electronic Gmbh ASI-Sytem zum Anschluß mehrerer Sensoren und/oder Aktuatoren an eine Steuerung
US20090043939A1 (en) * 2007-08-09 2009-02-12 Bernd Fuessl Bus node

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US3945006A (en) * 1952-04-04 1976-03-16 The United States Of America As Represented By The Secretary Of The Navy Radio frequency coding system
US5798711A (en) * 1992-05-22 1998-08-25 Directed Electronics, Inc. High throughput embedded code hopping system with bypass mode
DE19733005B4 (de) * 1997-03-12 2007-06-21 Storz Endoskop Gmbh Einrichtung zur zentralen Überwachung und/oder Steuerung wenigstens eines Gerätes
JP2001227218A (ja) * 2000-02-21 2001-08-24 Omron Corp 制御装置
US7253717B2 (en) * 2000-11-29 2007-08-07 Mobile Technics Llc Method and system for communicating with and tracking RFID transponders
KR100427323B1 (ko) * 2001-08-31 2004-04-14 현대자동차주식회사 차고문 자동 개폐 제어장치 및 방법
WO2003050370A1 (fr) * 2001-12-10 2003-06-19 Omron Co., Ltd. Capteur d'objet et controleur
US6708881B2 (en) * 2002-01-30 2004-03-23 Rf Saw Components, Inc. Reader for a high information capacity SAW identification tag and method of use thereof
ITSV20020018A1 (it) 2002-05-03 2003-11-03 Alstom Transp Spa Dispositivo di elaborazione o comando operante in sicurezza intrinseca
FR2841007B1 (fr) * 2002-06-18 2004-07-23 Schneider Automation Systeme de communication de securite
JP4121345B2 (ja) * 2002-09-27 2008-07-23 本田技研工業株式会社 車両用電子キーシステム
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10200091A1 (de) * 2002-01-03 2003-07-24 Schmersal K A Gmbh & Co Einrichtung zum Überwachen und Steuern von Maschinen bzw. maschinellen Anlagen
US20070076863A1 (en) * 2003-05-16 2007-04-05 Michael Schiffmann Device and method for communication with the aid of an encrypted code table
DE102005059012A1 (de) * 2005-12-08 2007-06-14 Ifm Electronic Gmbh ASI-Sytem zum Anschluß mehrerer Sensoren und/oder Aktuatoren an eine Steuerung
US20090043939A1 (en) * 2007-08-09 2009-02-12 Bernd Fuessl Bus node

Also Published As

Publication number Publication date
SE538207C2 (sv) 2016-04-05
US20120239838A1 (en) 2012-09-20
CN102741766B (zh) 2016-10-05
US20140351467A1 (en) 2014-11-27
US9053253B2 (en) 2015-06-09
CN102741766A (zh) 2012-10-17
US8874818B2 (en) 2014-10-28
WO2011036309A2 (fr) 2011-03-31
EP2480942A2 (fr) 2012-08-01
SE0950696A1 (sv) 2011-03-24
WO2011036309A8 (fr) 2012-02-02

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