ATE507516T1 - Sicherheitsnetzwerk für eine industrielle steuerung, mit verminderter anforderungen an die bandbreite - Google Patents

Sicherheitsnetzwerk für eine industrielle steuerung, mit verminderter anforderungen an die bandbreite

Info

Publication number
ATE507516T1
ATE507516T1 AT00989481T AT00989481T ATE507516T1 AT E507516 T1 ATE507516 T1 AT E507516T1 AT 00989481 T AT00989481 T AT 00989481T AT 00989481 T AT00989481 T AT 00989481T AT E507516 T1 ATE507516 T1 AT E507516T1
Authority
AT
Austria
Prior art keywords
industrial control
bandwidth requirements
security network
reduced bandwidth
network
Prior art date
Application number
AT00989481T
Other languages
English (en)
Inventor
Joseph Lenner
David Vasko
Kerry Vandesteeg
Kenwood Hall
Original Assignee
Rockwell Tech Llc
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 Rockwell Tech Llc filed Critical Rockwell Tech Llc
Application granted granted Critical
Publication of ATE507516T1 publication Critical patent/ATE507516T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • 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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • G05B19/0425—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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/14—Arrangements for detecting or preventing errors in the information received by using return channel in which the signals are sent back to the transmitter to be checked ; echo systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
    • 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
    • G05B2219/21—Pc I-O input output
    • G05B2219/21053—Each unit, module has unique identification code, set during manufacturing, fMAC address
    • 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
    • G05B2219/25014—Fieldbus general name of bus connected to machines, detectors, actuators
    • 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
    • G05B2219/25153—Checking communication
    • 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
    • G05B2219/25157—Checksum CRC
    • 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
    • G05B2219/25158—Watchdog
    • 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
    • G05B2219/25163—Transmit twice, redundant, same data on different channels, check each channel
    • 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
    • G05B2219/25228—Scheduling communication on bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1803—Stop-and-wait protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L2001/125—Arrangements for preventing errors in the return channel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Communication Control (AREA)
  • Safety Devices In Control Systems (AREA)
  • General Factory Administration (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • External Artificial Organs (AREA)
AT00989481T 1999-12-22 2000-12-22 Sicherheitsnetzwerk für eine industrielle steuerung, mit verminderter anforderungen an die bandbreite ATE507516T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17143999P 1999-12-22 1999-12-22
US09/664,154 US6721900B1 (en) 1999-12-22 2000-09-18 Safety network for industrial controller having reduced bandwidth requirements
PCT/US2000/035258 WO2001046765A1 (en) 1999-12-22 2000-12-22 Safety network for industrial controller having reduced bandwidth requirements

Publications (1)

Publication Number Publication Date
ATE507516T1 true ATE507516T1 (de) 2011-05-15

Family

ID=26867110

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00989481T ATE507516T1 (de) 1999-12-22 2000-12-22 Sicherheitsnetzwerk für eine industrielle steuerung, mit verminderter anforderungen an die bandbreite

Country Status (7)

Country Link
US (1) US6721900B1 (de)
EP (1) EP1240561B1 (de)
JP (1) JP4307776B2 (de)
AT (1) ATE507516T1 (de)
AU (1) AU2598101A (de)
DE (1) DE60045896D1 (de)
WO (1) WO2001046765A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6909923B2 (en) * 1999-12-22 2005-06-21 Rockwell Automation Technologies, Inc. Safety communication on a single backplane
US7707319B2 (en) * 2000-09-18 2010-04-27 Rockwell Automation Technologies, Inc. Noninvasive testing of network interface error codes for safety network
US6618628B1 (en) * 2000-10-05 2003-09-09 Karl A. Davlin Distributed input/output control systems and methods
DE10053763C2 (de) * 2000-10-30 2002-10-17 Pilz Gmbh & Co Feldbussystem zum Steuern von sicherheitskritischen Prozessen sowie Busanschaltmodul zur Verwendung in einem solchen Feldbussystem
US6915444B2 (en) * 2001-09-12 2005-07-05 Rockwell Automation Technologies, Inc. Network independent safety protocol for industrial controller using data manipulation techniques
US7107358B2 (en) * 2001-09-12 2006-09-12 Rockwell Automation Technologies, Inc. Bridge for an industrial control system using data manipulation techniques
US7325162B2 (en) 2002-03-28 2008-01-29 Siemens Energy & Automation, Inc. Configurable multiple channel discrete output module
US7865251B2 (en) 2003-01-28 2011-01-04 Fisher-Rosemount Systems, Inc. Method for intercontroller communications in a safety instrumented system or a process control system
US7330768B2 (en) * 2003-01-28 2008-02-12 Fisher-Rosemount Systems, Inc. Integrated configuration in a process plant having a process control system and a safety system
KR100638017B1 (ko) * 2003-05-30 2006-10-23 엘지전자 주식회사 네트워크 디바이스
KR100596755B1 (ko) * 2003-05-30 2006-07-04 엘지전자 주식회사 홈 네트워크 시스템
KR100605218B1 (ko) 2003-05-30 2006-07-31 엘지전자 주식회사 홈 네트워크 시스템
AU2003246151A1 (en) * 2003-05-30 2005-01-21 Lg Electronics, Inc. Home network system
KR100605216B1 (ko) * 2003-05-30 2006-07-31 엘지전자 주식회사 네트워크 디바이스
JP2006040122A (ja) * 2004-07-29 2006-02-09 Toyoda Mach Works Ltd プログラマブルコントローラ
US8055814B2 (en) * 2005-03-18 2011-11-08 Rockwell Automation Technologies, Inc. Universal safety I/O module
US8942834B2 (en) * 2005-06-27 2015-01-27 Rockwell Automation Technologies, Inc. Method and apparatus for communicating transactions between an industrial controller and a programming interface
US7319406B2 (en) * 2005-09-30 2008-01-15 Rockwell Automation Technologies, Inc. System and method of channel serialization in a safety I/O product
AT504739B1 (de) 2007-01-08 2013-09-15 Bernecker & Rainer Ind Elektronik Gmbh Anordnung und ein verfahren zur sicheren datenkommunikation über ein nicht sicheres netzwerk
JP2010522060A (ja) * 2007-03-23 2010-07-01 アレジアンス、コーポレイション 交換可能な収集および他の機能を有する流体収集および廃棄システムならびに関連する方法
US9889239B2 (en) * 2007-03-23 2018-02-13 Allegiance Corporation Fluid collection and disposal system and related methods
US7941229B2 (en) * 2007-06-06 2011-05-10 Rockwell Automation Technologies, Inc. High-speed sequential sampling of I/O data for industrial control
US7914821B2 (en) * 2008-03-07 2011-03-29 KO DA Pharmaceuticals Co., Ltd. Pharmaceutical composition for prevention and/or treatment of bone loss
EP2109244A1 (de) * 2008-04-09 2009-10-14 Siemens Aktiengesellschaft Verfahren zur sicherheitsgerichteten Übertragung Sicherheitsschaltgerät und Kontrolleinheit
WO2011008961A1 (en) 2009-07-15 2011-01-20 Allegiance Corporation Fluid collection and disposal system and related methods
JP5515896B2 (ja) 2010-03-16 2014-06-11 富士通株式会社 入出力接続装置、情報処理装置及び入出力デバイス検査方法
CH704209A1 (de) 2010-12-15 2012-06-15 Ferag Ag Vorrichtung und Verfahren zur Steuerung des Transports und der Bearbeitung von, insbesondere flächigen, Produkten.
US8278779B2 (en) 2011-02-07 2012-10-02 General Electric Company System and method for providing redundant power to a device
US8643225B2 (en) 2011-03-14 2014-02-04 Rockwell Automation Technologies, Inc. Lock-out, tag-out system using safety network
US8688247B2 (en) 2011-04-06 2014-04-01 Rockwell Automation Technologies, Inc. Lock-out, tag-out system using safety programmable logic controller
DE102011107323A1 (de) * 2011-07-06 2013-01-10 Abb Ag Verfahren zur Übertragung eines Prozessabbildes über ein Gateway-Gerät
DE102011081804B4 (de) 2011-08-30 2015-02-12 Siemens Aktiengesellschaft Verfahren und System zum Bereitstellen von gerätespezifischen Betreiberdaten, welche an ein Authentisierungs-Credential gebunden werden, für ein Automatisierungsgerät einer Automatisierungsanlage
DE102011081803A1 (de) * 2011-08-30 2013-02-28 Siemens Aktiengesellschaft Verfahren und System zum Bereitstellen von gerätespezifischen Eigenschaftsdaten für ein Automatisierungsgerät einer Automatisierungsanlage
US9898607B2 (en) 2015-06-02 2018-02-20 Rockwell Automation Technologies, Inc. Rapid configuration security system for industrial control infrastructure
US9904785B2 (en) 2015-06-02 2018-02-27 Rockwell Automation Technologies, Inc. Active response security system for industrial control infrastructure
US10042354B2 (en) 2015-06-02 2018-08-07 Rockwell Automation Technologies, Inc. Security system for industrial control infrastructure using dynamic signatures
US9817391B2 (en) 2015-06-02 2017-11-14 Rockwell Automation Technologies, Inc. Security system for industrial control infrastructure
US10102700B2 (en) * 2017-01-26 2018-10-16 Jean Hugues Wendling System and method for entry access control using radio frequency communication
DE102018212557A1 (de) * 2018-07-27 2020-01-30 Dr. Johannes Heidenhain Gmbh Verfahren zur sicheren Datenkommunikation an einer numerisch gesteuerten Werkzeugmaschine
DE112019007018B4 (de) 2019-04-16 2023-03-23 Mitsubishi Electric Corporation Sicherheitskommunikationsvorrichtung, sicherheitskommunikationssystem, sicherheitskommunikationsverfahren und sicherheitskommunikationsprogramm
US12056917B2 (en) 2019-10-02 2024-08-06 Intelligent Dynamics, Llc Distributed management and control in autonomous conveyances
US11424865B2 (en) 2020-12-10 2022-08-23 Fisher-Rosemount Systems, Inc. Variable-level integrity checks for communications in process control environments
EP4560945A1 (de) * 2023-11-21 2025-05-28 INOVA Semiconductors GmbH Erzeugung von ersatzdaten zur verwendung bei negativer verifizierung im automobil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995040A (en) * 1989-02-03 1991-02-19 Rockwell International Corporation Apparatus for management, comparison, and correction of redundant digital data
US5155729A (en) * 1990-05-02 1992-10-13 Rolm Systems Fault recovery in systems utilizing redundant processor arrangements
US5508910A (en) * 1994-09-26 1996-04-16 Forney International, Inc. Redundant analog I/O board system
WO1997011565A2 (en) 1995-09-21 1997-03-27 Motorola Inc. Embedded protocol
US6167547A (en) * 1996-06-20 2000-12-26 Ce Nuclear Power Llc Automatic self-test system utilizing multi-sensor, multi-channel redundant monitoring and control circuits
US6560202B1 (en) 1998-07-27 2003-05-06 Lucent Technologies Inc. Control architecture using a multi-layer embedded signal status protocol
US6148414A (en) * 1998-09-24 2000-11-14 Seek Systems, Inc. Methods and systems for implementing shared disk array management functions
US6473660B1 (en) * 1999-12-03 2002-10-29 The Foxboro Company Process control system and method with automatic fault avoidance

Also Published As

Publication number Publication date
EP1240561B1 (de) 2011-04-27
US6721900B1 (en) 2004-04-13
DE60045896D1 (de) 2011-06-09
AU2598101A (en) 2001-07-03
JP2003518356A (ja) 2003-06-03
WO2001046765A1 (en) 2001-06-28
JP4307776B2 (ja) 2009-08-05
EP1240561A1 (de) 2002-09-18

Similar Documents

Publication Publication Date Title
ATE507516T1 (de) Sicherheitsnetzwerk für eine industrielle steuerung, mit verminderter anforderungen an die bandbreite
AU2002216949A1 (en) Method of and system for transmitting signals using frequency hopping
ES8304333A1 (es) "sistema de control de proceso distribuido".
DE59708300D1 (de) Fahrzeugkommunikationssystem
AU2003207476A1 (en) Method and system for identifying and monitoring repeater traffic in a code division multiple access system
TW327222B (en) Remote monitoring system the invention relates to a remote monitoring system for remote monitoring of field equipment, which comprises one or more sender units and a receiver unit.
ATE228670T1 (de) Fehlersicheres datenübertragungssystem und - verfahren
WO2000069117A3 (de) Kommunikationssystem mit einem ringförmigen kommunikationsbus
BR9706583A (pt) Sistema de transmissão para operação de canais múltiplos.
AU2002221238A1 (en) Supervision of mobile units
WO1997015997A3 (en) A system for transferring data in re-assignable groups, a transmitter and a receiver for use in such a system, and a method for transferring, transmitting and receiving such data, and a signal comprising such data
ATE278207T1 (de) Verkürztes datentelegramm eines automatisierungssystems
ATE186441T1 (de) Überwachungsverfahren und überwachungssystem
AU2003214003A1 (en) Bus systems and method for reconfiguration
SU1434472A1 (ru) Устройство дл передачи информации в кольцевом канале св зи
ES2112167A1 (es) Sistema de telecontrol y adquisicion de datos aplicable a instalaciones fotovoltaicas.
CN117354082A (zh) 一种rs485自适应收发通信系统
AU6394701A (en) Method and system for securing a data system
JPS6437646A (en) Communication processor
RU95112032A (ru) Способ доступа с опознаванием несущей
JPS6417142A (en) Computer communication system
TW357515B (en) Network exchanger
KR960003205A (ko) 계층구조의 도로교통 통신망구조 및 프로토콜
HK1079014A1 (en) Method of retro-fitting reflective signalling to a communication system
SE9500525D0 (sv) Anordning för seriell dataöverföring

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties