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BRPI0520350A2 - processo para a comunicação de dados de participantes coletivos de um sistema de automação aberto - Google Patents

processo para a comunicação de dados de participantes coletivos de um sistema de automação aberto

Info

Publication number
BRPI0520350A2
BRPI0520350A2 BRPI0520350-3A BRPI0520350A BRPI0520350A2 BR PI0520350 A2 BRPI0520350 A2 BR PI0520350A2 BR PI0520350 A BRPI0520350 A BR PI0520350A BR PI0520350 A2 BRPI0520350 A2 BR PI0520350A2
Authority
BR
Brazil
Prior art keywords
communication
rpa
tpa
collective
special
Prior art date
Application number
BRPI0520350-3A
Other languages
English (en)
Inventor
Hans Juergen Hilscher
Original Assignee
Hilscher Ges Fuer Systemautomation
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
Priority claimed from DE102005029654A external-priority patent/DE102005029654B4/de
Priority claimed from DE200510029655 external-priority patent/DE102005029655A1/de
Priority claimed from DE200510029656 external-priority patent/DE102005029656B3/de
Application filed by Hilscher Ges Fuer Systemautomation filed Critical Hilscher Ges Fuer Systemautomation
Publication of BRPI0520350A2 publication Critical patent/BRPI0520350A2/pt

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38Information transfer, e.g. on bus
    • 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
    • H04L12/407Bus networks with decentralised control
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14Handling requests for interconnection or transfer
    • G06F13/36Handling requests for interconnection or transfer for access to common bus or bus system
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38Concurrent instruction execution, e.g. pipeline or look ahead
    • 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
    • H04L12/40006Architecture of a communication node
    • H04L12/40013Details regarding a bus controller
    • 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
    • H04L12/407Bus networks with decentralised control
    • H04L12/413Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]
    • H04L12/4135Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD] using bit-wise arbitration
    • 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]
    • H04L12/46Interconnection of networks
    • H04L12/4604LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462LAN interconnection over a bridge based backbone
    • H04L12/4625Single bridge functionality, e.g. connection of two networks over a single bridge
    • 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
    • H04L2012/4026Bus for use in automation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Programmable Controllers (AREA)
  • Information Transfer Systems (AREA)
  • Small-Scale Networks (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

PROCESSO PARA A COMUNICAçãO DE DADOS DE PARTICIPANTES COLETIVOS DE UM SISTEMA DE AUTOMAçãO ABERTO. Na técnica de automação, para aplicações especiais ela necessita de circuitos de ligação ou pontos de interseção de comunicação especiais, que independentes de um sistema de campo especial possibilitam uma adaptação individual e confortável das funções de comunicação. A fim de configurar um processo para a comunicação de dados de participantes coletivos de um sistema de automação aberto de tal modo que, seja possibilitada a conexão de quaisquer participantes coletivos com comunicação individual, interativa, em um processo de acordo com a invenção: o controlador de comunicação (KC) é formado de, pelo menos, uma ALU de comunicação (RPA, TPA, PEA) livremente programável, em um código de ordem da ALU de comunicação (RPA, TPA) são codificadas várias ordens, e cujo código é otimizado para funções de comunicação especiais, e na ALU de comunicação (RPA, TPA) estão dispostos paralelamente blocos de função lógica (FI, Z, V, CRC), que executam funções de comunicação especiais, pelo que as funções de comunicação não são especificadas fixamente, mas são executadas com base nas ALUs de comunicação (RPA, TPA, PEA) otimizadas, livremente programáveis, e em funções de comunicação, pelo que em um ritmo do sistema são executadas várias ordens e, pelo que podem ser realizadas passagens entre as redes mais diversas possíveis.
BRPI0520350-3A 2005-06-23 2005-09-25 processo para a comunicação de dados de participantes coletivos de um sistema de automação aberto BRPI0520350A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102005029654A DE102005029654B4 (de) 2005-06-23 2005-06-23 Gerät mit flexibler Kommunikationsstruktur und Verfahren zu dessen Konfiguration
DE200510029655 DE102005029655A1 (de) 2005-06-23 2005-06-23 Verfahren und Vorrichtung zur Synchronisation von untereinander über einen seriellen Datenbus kommunizierenden Busteilnehmern eines Automatisierungssystems
DE200510029656 DE102005029656B3 (de) 2005-06-23 2005-06-23 Verfahren zur Kopplung von Busteilnehmern eines Automatisierungssystems und frei programmierbarer Kommunikations-Prozessor hierfür
PCT/EP2005/010348 WO2006136201A1 (de) 2005-06-23 2005-09-25 Verfahren zur datenkommunikation von busteilnehmern eines offenen automatisierungssystems

Publications (1)

Publication Number Publication Date
BRPI0520350A2 true BRPI0520350A2 (pt) 2009-05-05

Family

ID=35695581

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520350-3A BRPI0520350A2 (pt) 2005-06-23 2005-09-25 processo para a comunicação de dados de participantes coletivos de um sistema de automação aberto

Country Status (8)

Country Link
US (1) US8065455B2 (pt)
EP (2) EP2110754B1 (pt)
JP (1) JP4903201B2 (pt)
KR (1) KR101125419B1 (pt)
CN (1) CN101208674B (pt)
BR (1) BRPI0520350A2 (pt)
CA (1) CA2612564A1 (pt)
WO (1) WO2006136201A1 (pt)

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US8065455B2 (en) 2011-11-22
JP2008547294A (ja) 2008-12-25
EP1894113B1 (de) 2020-06-03
WO2006136201A1 (de) 2006-12-28
CN101208674A (zh) 2008-06-25
EP2110754A1 (de) 2009-10-21
CA2612564A1 (en) 2006-12-28
US20090119437A1 (en) 2009-05-07
EP1894113A1 (de) 2008-03-05
JP4903201B2 (ja) 2012-03-28
KR20080038307A (ko) 2008-05-06
EP2110754B1 (de) 2019-02-13
KR101125419B1 (ko) 2012-03-28
CN101208674B (zh) 2012-07-04

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