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WO2008037517A3 - Field device and method for start up and/or operation thereof - Google Patents

Field device and method for start up and/or operation thereof Download PDF

Info

Publication number
WO2008037517A3
WO2008037517A3 PCT/EP2007/057291 EP2007057291W WO2008037517A3 WO 2008037517 A3 WO2008037517 A3 WO 2008037517A3 EP 2007057291 W EP2007057291 W EP 2007057291W WO 2008037517 A3 WO2008037517 A3 WO 2008037517A3
Authority
WO
WIPO (PCT)
Prior art keywords
data bus
bus line
input circuit
field device
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2007/057291
Other languages
German (de)
French (fr)
Other versions
WO2008037517A2 (en
Inventor
Manfred Hammer
Bernd Struett
Ralf Armbruster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Endress and Hauser SE and Co KG
Original Assignee
Endress and Hauser SE and Co KG
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 Endress and Hauser SE and Co KG filed Critical Endress and Hauser SE and Co KG
Publication of WO2008037517A2 publication Critical patent/WO2008037517A2/en
Publication of WO2008037517A3 publication Critical patent/WO2008037517A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G05B19/04—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
    • G05B19/0426—Programming the control sequence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25428—Field device

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Programmable Controllers (AREA)
  • Small-Scale Networks (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

The invention relates to a field device and method for start up and/or operation thereof, permitting an optimising of power draw, wherein the field device (3) may be connected to a superior unit (1) by means of a data bus line (5), may be powered by means of the data bus line (5), has an input circuit (7) and a separate remaining circuit (9), the input circuit (7) operating directly via the connection to the data bus line (5), has a bus terminal (11), for connecting to the data bus line (5) and a processor controlled power supply. The remaining circuit (9) is supplied with power by means of the input circuit (7), and started up by the input circuit (7).
PCT/EP2007/057291 2006-09-28 2007-07-16 Field device and method for start up and/or operation thereof Ceased WO2008037517A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006046243.2 2006-09-28
DE200610046243 DE102006046243A1 (en) 2006-09-28 2006-09-28 Field device and method for its commissioning and / or operation

Publications (2)

Publication Number Publication Date
WO2008037517A2 WO2008037517A2 (en) 2008-04-03
WO2008037517A3 true WO2008037517A3 (en) 2008-05-29

Family

ID=38611007

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/057291 Ceased WO2008037517A2 (en) 2006-09-28 2007-07-16 Field device and method for start up and/or operation thereof

Country Status (2)

Country Link
DE (1) DE102006046243A1 (en)
WO (1) WO2008037517A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008054914A1 (en) * 2008-12-18 2010-06-24 Endress + Hauser Flowtec Ag Measuring device for determining e.g. volume flow rate, of measuring substance, has control unit temporarily displacing measuring and/or operation electronics in stand-by mode in which determination of measured variable takes place
DE102009029494A1 (en) 2009-09-16 2011-03-24 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Method for operating a sensor in a multi-sensor system, in particular in a field device designed as a measuring device for the process automation technology and sensor for carrying out the method
DE102009047805A1 (en) * 2009-09-30 2011-03-31 Siemens Aktiengesellschaft Main processor unit for a programmable logic controller
DE102009047803A1 (en) * 2009-09-30 2011-03-31 Siemens Aktiengesellschaft Peripheral unit for stored programmable control system, has central processing unit having stored program and expiration system for processor-controlled expiration of stored program
DE102009047804A1 (en) * 2009-09-30 2011-03-31 Siemens Aktiengesellschaft Electronic programmable control system, has technical units for allowing event-controlled selection or common switching on or off of power supplies of peripheral unit from storage program of CPU via bus system e.g. field bus
DE102010063227A1 (en) 2010-12-16 2012-06-21 Endress + Hauser Gmbh + Co. Kg Measuring device for use in industrial measuring technology for density or permittivity of medium, has smart electronic unit equipped with main memory such as ferroelectric RAM for storing data required for restarting electronic unit
DE102010063949A1 (en) 2010-12-22 2012-06-28 Endress + Hauser Gmbh + Co. Kg gauge
DE102011080955A1 (en) * 2011-08-15 2013-02-21 Endress + Hauser Process Solutions Ag Method for starting up of field devices in arrangement for use in industrial systems, involves supplying electrical energy to multiple field devices by power supply unit, and connecting field devices with superordinate unit through fieldbus
DE102019118839A1 (en) * 2019-07-11 2021-01-14 Endress+Hauser SE+Co. KG Method for operating a field device in automation technology

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626502A1 (en) * 1996-07-02 1998-01-15 Leuze Electronic Gmbh & Co Sensor-actuator bus system e.g. for SPS
WO2003042800A1 (en) * 2001-11-12 2003-05-22 Endress + Hauser Gmbh+Co. Kg Method for regulating the power supply of a number of field devices
US6686831B2 (en) * 2001-01-23 2004-02-03 Invensys Systems, Inc. Variable power control for process control instruments

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904878A1 (en) * 1999-02-06 2000-08-10 Merten Gmbh & Co Kg Geb Bus subscriber for data bus has switch able power unit relative to condition/status of operating period information to determine operation voltage
JP4392740B2 (en) * 2001-08-30 2010-01-06 株式会社ルネサステクノロジ Semiconductor memory circuit
DE10254054A1 (en) * 2002-11-19 2004-06-03 Endress + Hauser Flowtec Ag, Reinach Device for determining and / or monitoring the volume and / or mass flow of a medium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626502A1 (en) * 1996-07-02 1998-01-15 Leuze Electronic Gmbh & Co Sensor-actuator bus system e.g. for SPS
US6686831B2 (en) * 2001-01-23 2004-02-03 Invensys Systems, Inc. Variable power control for process control instruments
WO2003042800A1 (en) * 2001-11-12 2003-05-22 Endress + Hauser Gmbh+Co. Kg Method for regulating the power supply of a number of field devices

Also Published As

Publication number Publication date
WO2008037517A2 (en) 2008-04-03
DE102006046243A1 (en) 2008-04-03

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