IN2014DE00412A - - Google Patents

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Publication number
IN2014DE00412A
IN2014DE00412A IN412DE2014A IN2014DE00412A IN 2014DE00412 A IN2014DE00412 A IN 2014DE00412A IN 412DE2014 A IN412DE2014 A IN 412DE2014A IN 2014DE00412 A IN2014DE00412 A IN 2014DE00412A
Authority
IN
India
Prior art keywords
processing
check code
malfunction
control equipment
data
Prior art date
Application number
Other languages
English (en)
Inventor
Kotaro Shimamura
Naoki Shibata
Nobuyasu Kanekawa
Naoki Kurihara
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of IN2014DE00412A publication Critical patent/IN2014DE00412A/en

Links

Classifications

    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0262—Confirmation of fault detection, e.g. extra checks to confirm that a failure has indeed occurred
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • 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
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Hardware Redundancy (AREA)
  • Communication Control (AREA)
  • Selective Calling Equipment (AREA)
  • Detection And Correction Of Errors (AREA)
IN412DE2014 2013-02-26 2014-02-14 IN2014DE00412A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013035647A JP6017344B2 (ja) 2013-02-26 2013-02-26 制御装置、制御システム及びデータ生成方法

Publications (1)

Publication Number Publication Date
IN2014DE00412A true IN2014DE00412A (zh) 2015-06-19

Family

ID=50440068

Family Applications (1)

Application Number Title Priority Date Filing Date
IN412DE2014 IN2014DE00412A (zh) 2013-02-26 2014-02-14

Country Status (4)

Country Link
JP (1) JP6017344B2 (zh)
CN (1) CN104008025B (zh)
GB (1) GB2512468B (zh)
IN (1) IN2014DE00412A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7312127B2 (ja) 2020-02-20 2023-07-20 株式会社日立製作所 制御装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63177202A (ja) * 1987-01-19 1988-07-21 Hitachi Ltd 多重化制御装置のデ−タ転送装置
JP3229070B2 (ja) * 1993-06-01 2001-11-12 三菱電機株式会社 多数決回路及び制御ユニット及び多数決用半導体集積回路
JP3206275B2 (ja) * 1994-02-25 2001-09-10 株式会社日立製作所 誤り検出機能付き論理回路及びそれを用いたフォールトトレラントシステム
JPH07129427A (ja) * 1993-11-01 1995-05-19 Fujitsu Ltd Ｅｃｃコードによるデータの比較チェック方法
JP4344576B2 (ja) * 2003-09-26 2009-10-14 株式会社ルネサステクノロジ パケット通信装置
JP2005354513A (ja) * 2004-06-11 2005-12-22 Fujitsu Access Ltd 通信サービス提供システム及びその多重化構成切替え方法
JP3897046B2 (ja) * 2005-01-28 2007-03-22 横河電機株式会社 情報処理装置および情報処理方法
JP4330547B2 (ja) * 2005-03-17 2009-09-16 富士通株式会社 情報処理システムの制御方法、情報処理システム、情報処理システムの制御プログラム、冗長構成制御装置
JP4954249B2 (ja) * 2009-07-22 2012-06-13 株式会社京三製作所 電子端末装置及び電子連動装置
JP5684514B2 (ja) * 2010-08-19 2015-03-11 株式会社東芝 冗長化制御システム、及びその演算データの伝送方法
JP5839713B2 (ja) * 2012-11-29 2016-01-06 株式会社京三製作所 電子端末装置及び電子連動装置

Also Published As

Publication number Publication date
JP2014164561A (ja) 2014-09-08
GB2512468B (en) 2017-11-01
GB2512468A (en) 2014-10-01
GB2512468A8 (en) 2014-11-19
GB201402502D0 (en) 2014-04-02
CN104008025A (zh) 2014-08-27
CN104008025B (zh) 2017-04-26
JP6017344B2 (ja) 2016-10-26

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