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WO2003036401A3 - Method for detecting a number of field devices in a device configuration - Google Patents

Method for detecting a number of field devices in a device configuration Download PDF

Info

Publication number
WO2003036401A3
WO2003036401A3 PCT/DE2002/003850 DE0203850W WO03036401A3 WO 2003036401 A3 WO2003036401 A3 WO 2003036401A3 DE 0203850 W DE0203850 W DE 0203850W WO 03036401 A3 WO03036401 A3 WO 03036401A3
Authority
WO
WIPO (PCT)
Prior art keywords
address
field devices
electronic
area
device configuration
Prior art date
Application number
PCT/DE2002/003850
Other languages
German (de)
French (fr)
Other versions
WO2003036401A2 (en
Inventor
Andreas Jurisch
Stefan Walz
Original Assignee
Siemens Ag
Andreas Jurisch
Stefan Walz
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 Siemens Ag, Andreas Jurisch, Stefan Walz filed Critical Siemens Ag
Publication of WO2003036401A2 publication Critical patent/WO2003036401A2/en
Publication of WO2003036401A3 publication Critical patent/WO2003036401A3/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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

The invention relates to a method for detecting a number of field devices, which are connected in a device configuration, particularly in a star coupler configuration, to a central device, whereby the field devices in the device configuration can be electronically addressed by the central unit with the aid of a respective electronic address from a complete address area. According to the method, one half and a remaining half of an address query area are queried on the field devices by the central device with the aid of individual electronic inquiries. The central device is used to detect electronic responses of the field devices from half of the address query area and/or from the remaining half of the address query area. The electronic querying and the electronic detection of responses are repeated based on the responses until the switched off query area precisely contains an electronic address from the complete address area.
PCT/DE2002/003850 2001-10-15 2002-10-08 Method for detecting a number of field devices in a device configuration WO2003036401A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10151119.1 2001-10-15
DE10151119A DE10151119C2 (en) 2001-10-15 2001-10-15 Method for detecting multiple field devices in a device configuration

Publications (2)

Publication Number Publication Date
WO2003036401A2 WO2003036401A2 (en) 2003-05-01
WO2003036401A3 true WO2003036401A3 (en) 2004-04-15

Family

ID=7702725

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/003850 WO2003036401A2 (en) 2001-10-15 2002-10-08 Method for detecting a number of field devices in a device configuration

Country Status (2)

Country Link
DE (1) DE10151119C2 (en)
WO (1) WO2003036401A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10344360A1 (en) * 2003-09-24 2005-05-12 Siemens Ag Method and device for communication with a system
DE102004002330A1 (en) 2004-01-16 2005-08-04 Abb Patent Gmbh System for data transmission in switchgear
DE102005014050A1 (en) * 2005-03-23 2006-09-28 Endress + Hauser Process Solutions Ag Method for safe operation of a field device of automation technology
DE102006005805A1 (en) * 2006-02-08 2007-08-09 Siemens Ag Automatic configuration method for network, involves addressing default addresses containing field devices at same time by central unit, where field devices contain identical default addresses
DE102007022006A1 (en) * 2007-05-08 2008-11-13 Endress + Hauser Flowtec Ag Method for transmitting data to a field device of automation technology, in particular of process automation technology
DE102007029136A1 (en) * 2007-06-25 2009-01-02 Vega Grieshaber Kg Apparatus and method for generating a user interface configuration for a field device
DE102007050708B4 (en) 2007-10-22 2009-08-06 Phoenix Contact Gmbh & Co. Kg System for operating at least one non-safety-critical and at least one safety-critical process
DE102008039696A1 (en) 2008-08-26 2010-03-04 Endress + Hauser Wetzer Gmbh + Co. Kg Method for operating a system of field devices
DE102009042354C5 (en) 2009-09-23 2017-07-13 Phoenix Contact Gmbh & Co. Kg Method and device for safety-related communication in the communication network of an automation system
DE102010046480B4 (en) * 2010-09-24 2021-12-16 Efr Europäische Funk-Rundsteuerung Gmbh Method and system for transmitting a switching command to power grid units
EP2787405B1 (en) * 2013-04-05 2017-07-19 Siemens Aktiengesellschaft Method for operating an electrical installation and electrical installation
CN105511424B (en) * 2015-11-19 2018-09-28 上海斐讯数据通信技术有限公司 A kind of manufacturing monitoring system and method based on mobile terminal
DE102018125894B4 (en) * 2018-10-18 2021-01-28 Bender Gmbh & Co. Kg Method for resolving an address conflict in the Modbus RTU standard protocol
CN109189030B (en) * 2018-10-22 2021-08-17 国网电力科学研究院(武汉)能效测评有限公司 A thermal storage remote control system for multi-energy supply system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300200A2 (en) * 1987-07-22 1989-01-25 Motorola Inc. Vehicle identification technique for vehicle monitoring system employing RF communications
US5365551A (en) * 1992-12-15 1994-11-15 Micron Technology, Inc. Data communication transceiver using identification protocol
EP0809383A2 (en) * 1996-05-17 1997-11-26 Sun Microsystems, Inc. Apparatus and method for discovering active devices using IP
EP0944016A1 (en) * 1998-03-16 1999-09-22 STMicroelectronics S.A. Improved method for identification of chipcards

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5373288A (en) * 1992-10-23 1994-12-13 At&T Corp. Initializing terminals in a signal distribution system
JPH07231329A (en) * 1994-02-18 1995-08-29 Csk Corp Numbering device for network address
DE19544027C2 (en) * 1995-11-25 1999-01-07 Bernward Dr Zimmermann Bus system, especially for electrical installation
DE19733906C2 (en) * 1997-08-05 1999-09-30 Siemens Ag Method for automatic address assignment, bus system for automatic address assignment and communication participants that can be used in the bus system or in the context of the method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300200A2 (en) * 1987-07-22 1989-01-25 Motorola Inc. Vehicle identification technique for vehicle monitoring system employing RF communications
US5365551A (en) * 1992-12-15 1994-11-15 Micron Technology, Inc. Data communication transceiver using identification protocol
EP0809383A2 (en) * 1996-05-17 1997-11-26 Sun Microsystems, Inc. Apparatus and method for discovering active devices using IP
EP0944016A1 (en) * 1998-03-16 1999-09-22 STMicroelectronics S.A. Improved method for identification of chipcards

Also Published As

Publication number Publication date
WO2003036401A2 (en) 2003-05-01
DE10151119C2 (en) 2003-11-20
DE10151119A1 (en) 2003-04-24

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