ATE504867T1 - Verfahren zur steuerung der startphase einer kommunikationszentralstation - Google Patents
Verfahren zur steuerung der startphase einer kommunikationszentralstationInfo
- Publication number
- ATE504867T1 ATE504867T1 AT06011750T AT06011750T ATE504867T1 AT E504867 T1 ATE504867 T1 AT E504867T1 AT 06011750 T AT06011750 T AT 06011750T AT 06011750 T AT06011750 T AT 06011750T AT E504867 T1 ATE504867 T1 AT E504867T1
- Authority
- AT
- Austria
- Prior art keywords
- transition
- master
- communication master
- link establishment
- phase
- Prior art date
Links
Classifications
-
- 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]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
-
- 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
- G05B19/052—Linking several PLC's
-
- 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
- G05B2219/10—Plc systems
- G05B2219/12—Plc mp multi processor system
- G05B2219/1208—Communication, exchange of control, I-O data between different plc
-
- 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
- G05B2219/10—Plc systems
- G05B2219/12—Plc mp multi processor system
- G05B2219/1215—Master slave system
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Programmable Controllers (AREA)
- Small-Scale Networks (AREA)
- Selective Calling Equipment (AREA)
- Time-Division Multiplex Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005169243 | 2005-06-09 | ||
JP2006132469A JP3925660B2 (ja) | 2005-06-09 | 2006-05-11 | 通信マスタ局の起動時制御方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE504867T1 true ATE504867T1 (de) | 2011-04-15 |
Family
ID=37027773
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT10170845T ATE523824T1 (de) | 2005-06-09 | 2006-06-07 | Verfahren zur steuerung der startphase einer kommunikationszentralstation |
AT06011750T ATE504867T1 (de) | 2005-06-09 | 2006-06-07 | Verfahren zur steuerung der startphase einer kommunikationszentralstation |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT10170845T ATE523824T1 (de) | 2005-06-09 | 2006-06-07 | Verfahren zur steuerung der startphase einer kommunikationszentralstation |
Country Status (6)
Country | Link |
---|---|
US (1) | US7852790B2 (de) |
EP (3) | EP1731977B1 (de) |
JP (1) | JP3925660B2 (de) |
CN (1) | CN1881120B (de) |
AT (2) | ATE523824T1 (de) |
DE (1) | DE602006021097D1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9306707B2 (en) * | 2006-12-06 | 2016-04-05 | Samsung Electronics Co., Ltd. | Method and apparatus for processing control information included in data unit in a mobile communication system |
US8165154B2 (en) * | 2007-03-12 | 2012-04-24 | Conexant Systems, Inc. | Systems and methods for reliable broadcast and multicast transmission over wireless local area network |
US8089908B2 (en) | 2007-03-13 | 2012-01-03 | Conexant Systems, Inc. | Systems and methods for indicating buffered data at an access point using a traffic indication map broadcast |
US8170002B2 (en) * | 2007-05-31 | 2012-05-01 | Conexant Systems, Inc. | Systems and methods for indicating buffered data at an access point with efficient beacon handling |
US8233414B2 (en) * | 2007-07-05 | 2012-07-31 | Conexant Systems, Inc. | Systems and methods for indicating buffered data at an access point using an embedded traffic indication map |
CN101377673B (zh) * | 2007-08-31 | 2011-12-21 | 上海慧桥电气自动化有限公司 | 一种控制物料输送的系统 |
JP4941365B2 (ja) * | 2008-03-13 | 2012-05-30 | オムロン株式会社 | 産業用コントローラ |
KR20120115596A (ko) * | 2008-06-02 | 2012-10-18 | 미쓰비시덴키 가부시키가이샤 | 데이터 통신 시스템 및 데이터 통신 장치 |
CN102265561B (zh) | 2008-12-25 | 2014-05-28 | 三菱电机株式会社 | 通信管理装置、通信装置以及通信方法 |
WO2010073352A1 (ja) * | 2008-12-25 | 2010-07-01 | 三菱電機株式会社 | データ通信システムおよびデータ通信装置 |
JP5408445B2 (ja) | 2010-03-15 | 2014-02-05 | オムロン株式会社 | プログラマブルコントローラおよびマスタ通信回路 |
JP5588820B2 (ja) * | 2010-10-20 | 2014-09-10 | 株式会社日立製作所 | データ伝送方法および制御システム |
WO2013128499A1 (ja) * | 2012-02-27 | 2013-09-06 | パナソニック株式会社 | マスタ装置、通信システム及び通信方法 |
WO2014042638A1 (en) * | 2012-09-13 | 2014-03-20 | Siemens Aktiengesellschaft | Industrial control system with internal generation for secure network communications |
JP6246036B2 (ja) * | 2014-03-19 | 2017-12-13 | 三菱電機株式会社 | 中継装置 |
CN103941628A (zh) * | 2014-03-31 | 2014-07-23 | 衡水英利新能源有限公司 | 一种铸锭炉plc故障移动式应急控制器 |
JP2016057788A (ja) * | 2014-09-08 | 2016-04-21 | 株式会社リコー | 画像処理装置及び画像処理装置の制御方法 |
KR101590272B1 (ko) * | 2014-12-31 | 2016-01-29 | 엘에스산전 주식회사 | Plc 시스템의 메시지 처리장치 |
CN105007209B (zh) * | 2015-06-04 | 2018-07-31 | 烟台东方威思顿电气有限公司 | 一种基于rs485的轮询通讯方法 |
CN106444602A (zh) * | 2016-08-31 | 2017-02-22 | 北京龙鼎源科技股份有限公司 | 安全可编程逻辑控制器通信系统和通信方法 |
CN106453012B (zh) * | 2016-09-22 | 2019-10-22 | 南京创瑞达电力技术有限公司 | 一种串行总线通信方法及装置 |
JP7066486B2 (ja) * | 2018-03-30 | 2022-05-13 | キヤノン株式会社 | 電子機器、電子機器の制御方法、及びプログラム |
CN108954702B (zh) * | 2018-06-13 | 2021-03-30 | 深圳创维空调科技有限公司 | 一种空调的控制方法、装置、空调和存储介质 |
WO2021014646A1 (ja) * | 2019-07-25 | 2021-01-28 | 三菱電機株式会社 | 生産支援装置、生産システム及びプログラム |
CN111159089B (zh) * | 2019-12-30 | 2022-03-29 | 北京和利时系统集成有限公司 | 一种冗余主机链路冲突模式下设备通信方法和系统 |
CN113162778B (zh) * | 2020-01-07 | 2023-09-19 | 中国科学院沈阳自动化研究所 | 一种用于高速工业以太网主站冗余的方法 |
JP7403433B2 (ja) * | 2020-12-03 | 2023-12-22 | 株式会社日立製作所 | プラント制御システムの通信装置及び通信方法 |
CN112445536B (zh) * | 2020-12-10 | 2024-06-14 | 深圳市英威腾电气股份有限公司 | Profibus DP主站通讯卡、通讯方法及系统 |
KR102543841B1 (ko) * | 2021-04-06 | 2023-06-14 | 엘에스일렉트릭(주) | 통신 기반 제어 시스템의 효율적 슬레이브 파라미터 관리 방법 및 그 장치 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484273A (en) * | 1982-09-03 | 1984-11-20 | Sequoia Systems, Inc. | Modular computer system |
JPS60117848A (ja) | 1983-11-29 | 1985-06-25 | Oki Electric Ind Co Ltd | 伝送方式 |
JPH0248841A (ja) | 1988-08-10 | 1990-02-19 | Omron Tateisi Electron Co | バス型lanにおける送信権制御方式 |
US5367695A (en) * | 1991-09-27 | 1994-11-22 | Sun Microsystems, Inc. | Bus-to-bus interface for preventing data incoherence in a multiple processor computer system |
US5946317A (en) * | 1993-06-30 | 1999-08-31 | Harris Corporation | Multi-master supervisory system |
US5708962A (en) * | 1995-01-26 | 1998-01-13 | Motorola, Inc. | Method of reconfiguring a distributed communication system using allocation loading level |
JP3293089B2 (ja) | 1995-11-02 | 2002-06-17 | オムロン株式会社 | Plcのリモートi/oシステム及びplcのリモートi/oシステムの実行方法 |
US5793946A (en) * | 1996-03-12 | 1998-08-11 | Varis Corporation | Run-time diagnostic system |
JPH1093575A (ja) | 1996-09-17 | 1998-04-10 | Hitachi Ltd | プログラマブルコントローラ |
US5915102A (en) * | 1996-11-06 | 1999-06-22 | International Business Machines Corporation | Common arbiter interface device with arbitration configuration for centralized common bus arbitration |
JP2000059372A (ja) | 1998-08-06 | 2000-02-25 | Hitachi Ltd | 無線lanシステム |
US7000049B1 (en) * | 2000-12-28 | 2006-02-14 | Juniper Networks, Inc. | Systems and methods for reliably selecting bus mastership in a fault tolerant manner |
US7206882B2 (en) * | 2001-10-26 | 2007-04-17 | Schneider Automation Inc. | Triggered communication network for CANOpen networks |
JP3988559B2 (ja) * | 2002-07-18 | 2007-10-10 | オムロン株式会社 | 通信システム、通信装置及び通信制御方法 |
JP3818450B2 (ja) | 2003-01-14 | 2006-09-06 | オムロン株式会社 | ネットワークシステムの通信安定性の判定方法及びネットワークシステム |
JP2005174306A (ja) * | 2003-11-20 | 2005-06-30 | Omron Corp | 通信インタフェースおよびネットワークシステムならびにプログラマブルコントローラ |
JP4369326B2 (ja) * | 2004-08-19 | 2009-11-18 | 株式会社日立製作所 | 施設内情報提供システム及び施設内情報提供方法 |
JP4250611B2 (ja) * | 2005-04-27 | 2009-04-08 | キヤノン株式会社 | 通信装置、通信パラメータ設定方法及び通信方法 |
-
2006
- 2006-05-11 JP JP2006132469A patent/JP3925660B2/ja not_active Expired - Fee Related
- 2006-05-29 CN CN2006100842096A patent/CN1881120B/zh not_active Expired - Fee Related
- 2006-06-05 US US11/446,590 patent/US7852790B2/en not_active Expired - Fee Related
- 2006-06-07 EP EP06011750A patent/EP1731977B1/de not_active Not-in-force
- 2006-06-07 AT AT10170845T patent/ATE523824T1/de not_active IP Right Cessation
- 2006-06-07 AT AT06011750T patent/ATE504867T1/de not_active IP Right Cessation
- 2006-06-07 EP EP10170848A patent/EP2241951A1/de not_active Withdrawn
- 2006-06-07 DE DE602006021097T patent/DE602006021097D1/de active Active
- 2006-06-07 EP EP10170845A patent/EP2241950B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP2241950B1 (de) | 2011-09-07 |
EP1731977B1 (de) | 2011-04-06 |
EP2241950A1 (de) | 2010-10-20 |
JP3925660B2 (ja) | 2007-06-06 |
JP2007020150A (ja) | 2007-01-25 |
CN1881120A (zh) | 2006-12-20 |
ATE523824T1 (de) | 2011-09-15 |
US20060282506A1 (en) | 2006-12-14 |
EP1731977A2 (de) | 2006-12-13 |
EP2241951A1 (de) | 2010-10-20 |
US7852790B2 (en) | 2010-12-14 |
CN1881120B (zh) | 2010-05-26 |
DE602006021097D1 (de) | 2011-05-19 |
EP1731977A3 (de) | 2009-01-07 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |