WO2004032419A3 - Kommunikationssystem - Google Patents

Kommunikationssystem Download PDF

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Publication number
WO2004032419A3
WO2004032419A3 PCT/DE2003/003162 DE0303162W WO2004032419A3 WO 2004032419 A3 WO2004032419 A3 WO 2004032419A3 DE 0303162 W DE0303162 W DE 0303162W WO 2004032419 A3 WO2004032419 A3 WO 2004032419A3
Authority
WO
WIPO (PCT)
Prior art keywords
communication system
network nodes
network
network node
industrial machines
Prior art date
Application number
PCT/DE2003/003162
Other languages
English (en)
French (fr)
Other versions
WO2004032419A2 (de
Inventor
Nikolaus Markert
Stephan Schultze
Original Assignee
Rexroth Indramat Gmbh
Koenig & Bauer Ag
Nikolaus Markert
Stephan Schultze
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 Rexroth Indramat Gmbh, Koenig & Bauer Ag, Nikolaus Markert, Stephan Schultze filed Critical Rexroth Indramat Gmbh
Priority to US10/529,737 priority Critical patent/US20060056319A1/en
Priority to DE50308862T priority patent/DE50308862D1/de
Priority to JP2004540499A priority patent/JP2006501727A/ja
Priority to AU2003275928A priority patent/AU2003275928A1/en
Priority to EP03798868A priority patent/EP1550269B1/de
Publication of WO2004032419A2 publication Critical patent/WO2004032419A2/de
Publication of WO2004032419A3 publication Critical patent/WO2004032419A3/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing

Abstract

Kommunikationssystem mit Netzwerkknoten zum Betrieb industrieller Maschinen und Verfahren zum Steuern eines Kom­munikationssystems. Die Erfindung beschreibt ein Kommunikationssystem mit Netz­werkknoten (1, 2, 3, 4, 5) eines Steuerungs- und/oder Antriebs­netzwerkes (11, 12), wobei zum Betrieb industrieller Maschinen, insbesondere zum Betrieb von Druckmaschinen, Steuer- und/oder Regelsignale über eine geschlossene ringförmige Signalleitung (6,7) zwischen den Netzwerkknoten ausgetauscht werden. Ein Netzwerkknoten (2) tauscht Signale über einen bidirektionalen Signalpfad mit mindestens einem weiteren Netzwerkknoten (1, 3) aus. Wenigstens ein Netzwerkknoten (2) weist eine Umschalteinheit (8) auf, die mit zwei bidirektionalen Signalpfaden (10) mit zwei weiteren Netzwerkknoten (1, 3) verbindbar ist. Über eine entsprechende Schaltstellung der Umschalteinheiten der Netzwerkknoten ist das Kommunikationssystem zu verschiedenen Netzwerken (11,12) konfigurierbar ist, wobei die Netzwerke (11, 12) voneinander getrennte Signalleitungen (6,7) aufweisen.
PCT/DE2003/003162 2002-10-02 2003-09-23 Kommunikationssystem WO2004032419A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/529,737 US20060056319A1 (en) 2002-10-02 2003-09-23 Communication system
DE50308862T DE50308862D1 (de) 2002-10-02 2003-09-23 Kommunikationssystem
JP2004540499A JP2006501727A (ja) 2002-10-02 2003-09-23 通信システム
AU2003275928A AU2003275928A1 (en) 2002-10-02 2003-09-23 Communication system
EP03798868A EP1550269B1 (de) 2002-10-02 2003-09-23 Kommunikationssystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10246007A DE10246007A1 (de) 2002-10-02 2002-10-02 Kommunikationssystem
DE10246007.8 2002-10-02

Publications (2)

Publication Number Publication Date
WO2004032419A2 WO2004032419A2 (de) 2004-04-15
WO2004032419A3 true WO2004032419A3 (de) 2004-08-05

Family

ID=32038208

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/003162 WO2004032419A2 (de) 2002-10-02 2003-09-23 Kommunikationssystem

Country Status (7)

Country Link
US (1) US20060056319A1 (de)
EP (1) EP1550269B1 (de)
JP (2) JP2006501727A (de)
AT (1) ATE381829T1 (de)
AU (1) AU2003275928A1 (de)
DE (2) DE10246007A1 (de)
WO (1) WO2004032419A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062333B3 (de) 2007-12-21 2009-04-30 Robert Bosch Gmbh Verfahren zur Übertragung von Multiturn-Modulo-Leitachsdaten
DE102009045654A1 (de) * 2009-10-14 2011-04-21 Manroland Ag Druckmaschine mit einem Datennetzwerk
DE102011000297B3 (de) * 2011-01-24 2012-05-03 OCé PRINTING SYSTEMS GMBH Drucksystem mit mehreren Datenbusabschnitten
EP3352423B1 (de) 2015-09-17 2020-08-19 Kabushiki Kaisha Yaskawa Denki Industrievorrichtung und kommunikationsverfahren

Citations (2)

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EP0871344A2 (de) * 1997-04-12 1998-10-14 Philips Patentverwaltung GmbH Lokales Netzwerk zur Rekonfigurierung bei Leitungsbrüchen oder Knotenausfall

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BE895438A (nl) * 1982-12-22 1983-06-22 Bell Telephone Mfg Communicatiestelsel met meerdere ringen
US4665518A (en) * 1984-02-13 1987-05-12 Fmc Corporation Synchronous/asynchronous communication system
JPH0630516B2 (ja) * 1984-07-13 1994-04-20 富士通株式会社 自動障害排除方式
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DE3752116T2 (de) * 1986-05-02 1998-04-30 Hitachi Ltd Verfahren zur Netzkonfigurationssteuerung
US4745597A (en) * 1986-05-14 1988-05-17 Doug Morgan Reconfigurable local area network
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US5146452A (en) * 1990-10-26 1992-09-08 Alcatel Network Systems, Inc. Method and apparatus for rapidly restoring a communication network
DE4204383A1 (de) * 1992-02-14 1993-08-26 Peter Dipl Ing Samulat Dezentral gesteuertes hochzuverlaessiges datentransportsystem, insbesondere zur anwendung in der industriellen automatisierungstechnik
JPH06303248A (ja) * 1993-04-19 1994-10-28 Hitachi Ltd ループドバスシステム
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EP0878079B1 (de) * 1995-06-26 2005-04-13 Telefonaktiebolaget LM Ericsson (publ) Selbstheilendes netzwerk
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DE19626287A1 (de) * 1996-07-01 1997-02-13 Abb Management Ag Verfahren zum Betrieb eines Antriebssystems und Vorrichtung zur Durchführung des Verfahrens
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US7330661B1 (en) * 2000-04-05 2008-02-12 Nortel Networks Limited Method and apparatus for optical communication between devices
US20040179471A1 (en) * 2001-03-07 2004-09-16 Adisak Mekkittikul Bi-directional flow-switched ring
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633744A1 (de) * 1996-08-22 1998-02-26 Baumueller Anlagen Systemtech Ringgraph in einem elektrischen Antriebssystem
EP0871344A2 (de) * 1997-04-12 1998-10-14 Philips Patentverwaltung GmbH Lokales Netzwerk zur Rekonfigurierung bei Leitungsbrüchen oder Knotenausfall

Also Published As

Publication number Publication date
EP1550269A2 (de) 2005-07-06
JP2009207196A (ja) 2009-09-10
AU2003275928A8 (en) 2004-04-23
AU2003275928A1 (en) 2004-04-23
US20060056319A1 (en) 2006-03-16
DE10246007A1 (de) 2004-04-22
DE50308862D1 (de) 2008-01-31
EP1550269B1 (de) 2007-12-19
WO2004032419A2 (de) 2004-04-15
JP2006501727A (ja) 2006-01-12
ATE381829T1 (de) 2008-01-15

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