EP1463981A2 - Methode d'entretien d'une installation de production - Google Patents

Methode d'entretien d'une installation de production

Info

Publication number
EP1463981A2
EP1463981A2 EP02793109A EP02793109A EP1463981A2 EP 1463981 A2 EP1463981 A2 EP 1463981A2 EP 02793109 A EP02793109 A EP 02793109A EP 02793109 A EP02793109 A EP 02793109A EP 1463981 A2 EP1463981 A2 EP 1463981A2
Authority
EP
European Patent Office
Prior art keywords
maintenance
database
manufacturer
customer
field devices
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
EP02793109A
Other languages
German (de)
English (en)
Inventor
Michael Herzog
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 Process Solutions AG
Original Assignee
Endress and Hauser Process Solutions AG
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 Process Solutions AG filed Critical Endress and Hauser Process Solutions AG
Publication of EP1463981A2 publication Critical patent/EP1463981A2/fr
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
    • G05B19/418—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], 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], computer integrated manufacturing [CIM] characterised by the network communication
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31088—Network communication between supervisor and cell, machine group
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31121—Fielddevice, field controller, interface connected to fieldbus
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31135—Fieldbus
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31166—Access data by name, object, stored in list, database
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34038—Web, http, ftp, internet, intranet server
    • 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]
    • 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
    • Y02P90/80—Management or planning

Definitions

  • the invention relates to a method for maintaining a manufacturing system according to the preamble of claim 1.
  • Field devices are often used in automation and process control technology, which determine a process variable in a process flow.
  • Field devices for flow, level, differential pressure, temperature determination etc. are generally known. They are used to record the corresponding process variables mass or volume flow, fill level, pressure, temperature etc.
  • the field devices each generate measurement signals that are a measure of the recorded process variable.
  • some or all of the field devices are connected to a control room or a control system.
  • the measurement signals are forwarded to the control room or the control system. Normally, the entire process control takes place from the control room or from the control system, where the various measurement signals of the different field devices are evaluated and, based on the evaluation, control signals for further field devices (actuators), e.g. B. valves are generated, which then control the process flow.
  • actuators e.g. B. valves
  • the signal transmission between field device and control room or control system takes place z. B. via a current loop or a data bus according to the known standards (Profibus, Foundation Fieldbus, CAN bus).
  • the field devices are part of a manufacturing system, the management of which is very complex. Information on the manufacturing plant or the components or the field devices is created from the first day of planning. This information mainly relates to the design, layout, procurement, installation, commissioning, operation and maintenance, i.e. the entire life cycle.
  • Maintenance is an essential cost factor of a manufacturing plant. Various information is required for maintenance, some of which is only available to the user or the manufacturer of the field device.
  • the manufacturer creates a maintenance plan for a manufacturing plant, he usually lacks the necessary information about the field devices used and if he has this information, how critical they are for the production process.
  • the object of the invention is therefore to provide a method for maintaining a manufacturing system which does not have the disadvantages mentioned above and which is particularly simple and inexpensive to carry out.
  • the essential idea of the invention is to electronically record the field devices in a manufacturer's database with a manufacturer-specific identification and manufacturer-specific information in a production plant and to electronically record the field devices in a customer database with a customer-specific identification and customer-specific information and to query the database for maintenance criteria using both Databases.
  • the manufacturer-specific identification takes place via the serial number of the field device.
  • the customer-specific identification takes place via the tag number of the field device.
  • the maintenance criteria also include replacement and preventive maintenance.
  • a maintenance plan is created after the database query.
  • the maintenance plan is stored in a maintenance database and each individual item of the maintenance plan is confirmed or modified by the customer before being saved. This enables a higher customer-specific adaptability of the maintenance plan.
  • the manufacturer database also includes field devices from other manufacturers (third-party devices).
  • the manufacturer database can e.g. be completed by parts from internet databases.
  • the costs of the maintenance plan are of major interest to the user. For this reason, the time required for the maintenance of individual field devices is stored in the manufacturer's database and the expected costs of the maintenance work that are incurred on the basis of the maintenance plan created are calculated on the basis of this information.
  • the effort of the maintenance work already carried out is documented in the customer database, so that a target / actual cost comparison can be output for the maintenance plan.
  • Figure 1 manufacturing plant with several field devices and a manufacturer database and a customer database.
  • the manufacturing system shown in Figure 1 shows a control system L, which is connected via a data bus D to several field devices F1, F2 and F3.
  • the field devices F1 to F3 it can be, for. B. act as a pressure meter, temperature meter or flow meter.
  • the control system L communicates with the respective field device via a data bus. B. F1.
  • data can be transmitted between the field device F1 and the control system L.
  • Data communication via the fieldbus takes place via the corresponding international standards such as B. Profibus, Foundation Fieldbus or CAN bus.
  • the field devices F1 to F3 are electronically recorded in a manufacturer database HG / DB with a manufacturer-specific code and manufacturer-specific data.
  • the data include at least the information necessary for maintenance. Such information arises during design, layout, procurement, installation, commissioning, during operation and during maintenance.
  • the manufacturer database HG / DB generally includes not only the field devices F1, F2, F3 installed at the customer's site, but also other, possibly all field devices from the product range of the field device manufacturer.
  • the customer database IB / DB In a further database, the customer database IB / DB, all field devices F1, F2, F3 are stored with a customer-specific code and customer-specific information. Both databases HG / DB and IB / DB are connected to a computer unit R, with the aid of which database queries are possible ,
  • the method for maintaining a manufacturing plant with several field devices that are connected to a control system via a data bus comprises the following method steps.
  • This information includes at least the information relevant for maintenance.
  • a list of the field devices F1, F2, F3 can be generated via a data bus request.
  • the specific requirements for the availability of the individual field devices are also stored in the customer database IB / DB.
  • an electronic database request based on maintenance criteria is made via both databases HG / DB and IB / DB together.
  • the maintenance criteria include corrective maintenance (-e-corrective- maintenance), replacement (-e-migration) or preventive maintenance (preventive maintenance).
  • the result of the database query is a maintenance plan.
  • the maintenance schedule gives e.g. which field devices need to be serviced or replaced soon
  • the maintenance schedule is saved in a maintenance database. Before saving the maintenance plan, the customer can confirm or change every single point in the maintenance plan. This allows the maintenance schedule to be adapted to customer-specific requirements.
  • the time required for the maintenance of the individual field devices F1, F2, F3 is stored in the manufacturer database HG / DB.
  • manufacturer database HG / DB receives spare parts information and that the database query specifies the optimal spare parts and consumables inventory for the selected maintenance strategy.
  • a maintenance plan adapted to the changed inventory can automatically be z. B. be communicated via the Internet for a fee.
  • the maintenance plan is the control file for an asset management system.
  • Another advantage is that replacement devices must be compatible with the field devices originally used. If a certain field device works according to the Profibus protocol V2, then it can only be easily replaced by an identical field device that works according to the V2 protocol. This must be taken into account when migrating.
  • DTMs can also be stored in the manufacturer's database HG-DB.
  • DTMs are "device drivers" for field devices.
  • For more information on DTMs for example from the FDT / DTM interface specification Profibus Guideline - Order No. 2,162 as of November 2000, to be obtained from the PROFIBUS User Organization eV, Düsseldorf (www.profibus.com), the content of which is specifically referred to.

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)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • General Factory Administration (AREA)

Abstract

L'invention concerne une méthode pour entretenir une installation de production comprenant plusieurs appareils de terrain (F1, F2, F3), la totalité ou une partie de ces appareils étant reliés à un système de commande (L) par l'intermédiaire d'un bus de données (D). Selon ce procédé, les appareils de terrain (F1, F2, F3) sont enregistrés dans une banque de données producteur (HG-DB) à l'aide d'une identification spécifique au producteur et d'informations spécifiques au producteur utiles pour l'entretien, ainsi que dans une banque de données client (IB-DB) à l'aide d'une identification spécifique au client et d'informations spécifiques au client. Une interrogation électronique de base de données d'après des critères d'entretien est effectuée au moyen des deux bases de données (HG-DB et IB-DB). Aussi bien les informations producteur que les informations client peuvent être ainsi prises en compte lors de l'entretien.
EP02793109A 2002-01-11 2002-12-21 Methode d'entretien d'une installation de production Ceased EP1463981A2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10201021A DE10201021A1 (de) 2002-01-11 2002-01-11 Verfahren zum Instandhalten einer Fabrikationsanlage
DE10201021 2002-01-11
PCT/EP2002/014699 WO2003058361A2 (fr) 2002-01-11 2002-12-21 Methode d'entretien d'une installation de production

Publications (1)

Publication Number Publication Date
EP1463981A2 true EP1463981A2 (fr) 2004-10-06

Family

ID=7712025

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02793109A Ceased EP1463981A2 (fr) 2002-01-11 2002-12-21 Methode d'entretien d'une installation de production

Country Status (5)

Country Link
US (1) US8260759B2 (fr)
EP (1) EP1463981A2 (fr)
AU (1) AU2002358790A1 (fr)
DE (1) DE10201021A1 (fr)
WO (1) WO2003058361A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10313389A1 (de) * 2003-03-25 2004-10-07 Endress + Hauser Process Solutions Ag Verfahren zur Übertragung von Softwarecode von einer Steuereinheit zu einem Feldgerät der Prozessautomatisierungstechnik
DE102005063080A1 (de) * 2005-12-29 2007-07-05 Endress + Hauser Process Solutions Ag Verfahren zum Instandhalten einer automatisierungstechnischen Anlage
DE102007054925B4 (de) 2007-04-13 2022-02-24 Endress + Hauser Process Solutions Ag Verfahren zur Überwachung eines Netzwerkes der Prozessautomatisierungstechnik
US8380842B2 (en) 2007-04-26 2013-02-19 Mtelligence Corporation System and methods for the universal integration of plant floor assets and a computerized management system
DE102008038417B4 (de) * 2008-08-19 2016-08-04 Endress + Hauser Process Solutions Ag Verfahren zum Übertragen von gerätespezifischen Daten zwischen einem Feldgerät der Automatisierungstechnik und einer übergeordneten Steuereinheit
DE102010029953A1 (de) * 2010-06-10 2011-12-15 Endress + Hauser Process Solutions Ag Verfahren zur Inbetriebnahme, zum Betreiben, zum Warten und/oder Bedienen von Feldgeräten
CN102592184A (zh) * 2010-11-26 2012-07-18 Abb股份公司 自动化技术设备的维护规划方法和系统
US9535808B2 (en) 2013-03-15 2017-01-03 Mtelligence Corporation System and methods for automated plant asset failure detection
US9842302B2 (en) 2013-08-26 2017-12-12 Mtelligence Corporation Population-based learning with deep belief networks
DE102015114837A1 (de) * 2015-09-04 2017-03-09 Endress+Hauser Gmbh+Co. Kg Verfahren und System zur Instandhaltung einer Messstelle in einer Anlage der Prozessautomatisierung
DE102016218648A1 (de) * 2015-10-01 2017-04-06 Schaeffler Technologies AG & Co. KG Verfahren und System zur Verwaltung von Daten über ein Lager
CN105404288A (zh) * 2015-12-25 2016-03-16 上海德明医用设备工程有限公司 一种机电设备自控维保装置
DE102016107560A1 (de) 2016-04-22 2017-10-26 Festo Ag & Co. Kg Lebenszyklus-Managementsystem für Anlagenkomponenten

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WO1997050021A1 (fr) * 1996-06-21 1997-12-31 Siemens Aktiengesellschaft Procede et systeme de mise en service d'installations industrielles, notamment dans l'industrie de base
TWI249760B (en) 1996-07-31 2006-02-21 Canon Kk Remote maintenance system
FI108678B (fi) 1998-06-17 2002-02-28 Neles Controls Oy Kenttälaitteiden hallintajärjestelmä
DE19917102C2 (de) * 1999-04-15 2002-07-18 Moeller Gmbh Projektierungs- und Diagnoseeinrichtung für eine elektrische Anlage
CA2394483A1 (fr) * 1999-12-17 2001-06-21 Technology, Patents And Licensing, Inc. Enregistrement global d'informations sur un bien
DE10030305A1 (de) * 2000-05-11 2001-11-29 Schreck Mieves Gmbh Verfahren und System zur Optimierung der Instandhaltung von Fahrwegen, insbesondere von Gleisanlagen
US6480105B2 (en) * 2000-12-21 2002-11-12 Auto Advisors, L.Lc. Method and apparatus for alerting owners of recommended vehicle maintenance
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Title
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Also Published As

Publication number Publication date
US20050177533A1 (en) 2005-08-11
DE10201021A1 (de) 2003-07-24
WO2003058361A3 (fr) 2003-12-04
US8260759B2 (en) 2012-09-04
WO2003058361A2 (fr) 2003-07-17
AU2002358790A1 (en) 2003-07-24

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