ATE504867T1 - Verfahren zur steuerung der startphase einer kommunikationszentralstation - Google Patents

Verfahren zur steuerung der startphase einer kommunikationszentralstation

Info

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
Application number
AT06011750T
Other languages
English (en)
Inventor
Norio Furuishi
Masanori Fujikawa
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Application granted granted Critical
Publication of ATE504867T1 publication Critical patent/ATE504867T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40Bus networks
    • H04L12/403Bus networks with centralised control, e.g. polling
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/052Linking several PLC's
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/10Plc systems
    • G05B2219/12Plc mp multi processor system
    • G05B2219/1208Communication, exchange of control, I-O data between different plc
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/10Plc systems
    • G05B2219/12Plc mp multi processor system
    • G05B2219/1215Master 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)
AT06011750T 2005-06-09 2006-06-07 Verfahren zur steuerung der startphase einer kommunikationszentralstation ATE504867T1 (de)

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)

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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
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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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