NO902173D0 - Anordning og fremgangsmaate for identifikasjon av meldingsinitiering i et prosesstyringsnettverk. - Google Patents

Anordning og fremgangsmaate for identifikasjon av meldingsinitiering i et prosesstyringsnettverk.

Info

Publication number
NO902173D0
NO902173D0 NO902173A NO902173A NO902173D0 NO 902173 D0 NO902173 D0 NO 902173D0 NO 902173 A NO902173 A NO 902173A NO 902173 A NO902173 A NO 902173A NO 902173 D0 NO902173 D0 NO 902173D0
Authority
NO
Norway
Prior art keywords
message
character
logic signal
bit position
identification
Prior art date
Application number
NO902173A
Other languages
English (en)
Other versions
NO902173L (no
Inventor
Paul B Gerhart
Yasuo Kumeda
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of NO902173L publication Critical patent/NO902173L/no
Publication of NO902173D0 publication Critical patent/NO902173D0/no

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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
NO902173A 1987-11-17 1990-05-15 Anordning og fremgangsmaate for identifikasjon av meldingsinitiering i et prosesstyringsnettverk. NO902173D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/121,561 US4872186A (en) 1987-11-17 1987-11-17 Apparatus and method for identification of message initiation in a process control network
PCT/US1988/004097 WO1989005072A1 (en) 1987-11-17 1988-11-16 Apparatus and method for identification of message initiation in a process control network

Publications (2)

Publication Number Publication Date
NO902173L NO902173L (no) 1990-05-15
NO902173D0 true NO902173D0 (no) 1990-05-15

Family

ID=22397492

Family Applications (1)

Application Number Title Priority Date Filing Date
NO902173A NO902173D0 (no) 1987-11-17 1990-05-15 Anordning og fremgangsmaate for identifikasjon av meldingsinitiering i et prosesstyringsnettverk.

Country Status (9)

Country Link
US (1) US4872186A (no)
EP (1) EP0386148B1 (no)
JP (1) JPH03500956A (no)
AT (1) ATE105123T1 (no)
AU (1) AU616232B2 (no)
CA (1) CA1312676C (no)
DE (1) DE3889334T2 (no)
NO (1) NO902173D0 (no)
WO (1) WO1989005072A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635624B1 (fr) * 1988-08-19 1994-05-13 Abiven Jacques Procede de synchronisation et dispositifs de recuperation de synchronisation pour communications a l'alternat
US5012442A (en) * 1988-12-19 1991-04-30 Chrysler Corporation Bus receiver power-up synchronization and error detection circuit
US5138634A (en) * 1990-02-26 1992-08-11 Knapp Stephen L Altered-length messages in interrupted-clock transmission systems
US5027381A (en) * 1990-03-15 1991-06-25 Motorola, Inc. Over speed data rate adjustment method and apparatus in an asynchronous data stream
JP2568458B2 (ja) * 1990-11-01 1997-01-08 三菱電機株式会社 データ長さ検出装置
JP3085448B2 (ja) * 1995-03-17 2000-09-11 矢崎総業株式会社 通信システム
US5852746A (en) * 1995-06-26 1998-12-22 Canon Kabushiki Kaisha System for transmitting a message using status button to system administrator by using a signal comprising predetermined number of changes effected over a period
US20060174051A1 (en) * 2005-02-02 2006-08-03 Honeywell International Inc. Method and apparatus for a redundancy approach in a processor based controller design

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1477174A (en) * 1974-06-18 1977-06-22 Plessey Co Ltd Electrical circuit arrangements responsive to serial digital signals forming multibyte data-words
US4310922A (en) * 1980-01-10 1982-01-12 Lichtenberger W Wayne Bit sampling multiplexer apparatus
US4471481A (en) * 1981-02-11 1984-09-11 The Boeing Company Autonomous terminal data communications system
AU8809282A (en) * 1981-09-23 1983-03-31 Honeywell Information Systems Incorp. Data decoder
JPS5961236A (ja) * 1982-09-29 1984-04-07 Toshiba Corp 光伝送用受信回路方式
JPS62217746A (ja) * 1986-03-19 1987-09-25 Iwatsu Electric Co Ltd スタ−トビツト検出回路

Also Published As

Publication number Publication date
US4872186A (en) 1989-10-03
EP0386148B1 (en) 1994-04-27
NO902173L (no) 1990-05-15
DE3889334D1 (de) 1994-06-01
ATE105123T1 (de) 1994-05-15
CA1312676C (en) 1993-01-12
EP0386148A1 (en) 1990-09-12
AU616232B2 (en) 1991-10-24
AU2826689A (en) 1989-06-14
JPH0580187B2 (no) 1993-11-08
DE3889334T2 (de) 1994-09-01
JPH03500956A (ja) 1991-02-28
WO1989005072A1 (en) 1989-06-01

Similar Documents

Publication Publication Date Title
US3862400A (en) Sensing system for bar patterns
BR7800625A (pt) Sistema,aparelho,e processo para transmissao de dados em furos de sondagem
CH513470A (de) Verfahren und Vorrichtung zum Setzen, Ändern und Übertragen von Textinformationen
BR8100070A (pt) Processo para distincao e identificacao de impressos de dados, instalacao de identificacao para a realizacao do processo e impresso de dados
DE68915667D1 (de) Vorrichtung zur Feststellung von Fehlern auf Kraftübertragungsleitungen.
FI854562A0 (fi) Foerfarande foer att kontrollera en parameter som baserar sig pao filtrerade data.
ES381052A1 (es) Sistema detector de datos mediante combinacion de colores.
GB915344A (en) Improvements in or relating to arrangements for analysing printed characters
DE3862881D1 (de) Arbeitsplatzrechner, der eine braille-lesezeile enthaelt.
DE3883821D1 (de) Sicherung für eine Submunition.
ATA646377A (de) Vorrichtung zum einfuegen und ausblenden von zusatzinformationsbits in eine bzw. aus einer bitfolge
DE3771588D1 (de) Datenkarte mit induktiver signaluebertragungseinrichtung.
DE3481459D1 (de) Vorrichtung zur wiedergabe von signaldaten.
NO902173D0 (no) Anordning og fremgangsmaate for identifikasjon av meldingsinitiering i et prosesstyringsnettverk.
BR7705486A (pt) Processo para processamento de dados de medicao,e sistema de processamento de dados para execucao do processo
DE68917961D1 (de) Einkanal-Kommunikationsbussystem, Verfahren und Station zur Verwendung in einem derartigen Kommunikationsbussystem.
ATE123581T1 (de) Programmierbare zeitsteuerung der datenübertragung.
ATA444177A (de) Sicherheits-ausgabeschaltung fuer eine binaer- signale abgebende datenverarbeitungsanlage
IT8125946A0 (it) Metodo ed apparecchiatura per estrarre dati da una memoria, particolarmente per la identificazione ottica di caratteri.
IT8125754A0 (it) Copolimeri a blocchi a base di pivalolattone e processo per laloro preparazione.
BR8008365A (pt) Processo para a transmissao de dados com auxilio de um sinal de partida-parada
ATE10040T1 (de) Verfahren zur identifikation, beispielsweise von personen, im zusammenhang mit der ansteuerung einer einrichtung.
KR850006802A (ko) 데이터 전송 장치
NO167173C (no) Fremgangsmaate for aa benytte en databuss for aa overfoere data, samt databussystem.
NO863084D0 (no) Fremgangsmaate for overfoering av data i pakker via et overfoeringsnettverk eller -linje, samt anordning for utfoerelse av fremgangsmaaten.