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FR3110259B1 - Supervision/monitoring system and remote maintenance of machine tools - Google Patents

Supervision/monitoring system and remote maintenance of machine tools Download PDF

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Publication number
FR3110259B1
FR3110259B1 FR2004790A FR2004790A FR3110259B1 FR 3110259 B1 FR3110259 B1 FR 3110259B1 FR 2004790 A FR2004790 A FR 2004790A FR 2004790 A FR2004790 A FR 2004790A FR 3110259 B1 FR3110259 B1 FR 3110259B1
Authority
FR
France
Prior art keywords
equipment
supervision
monitoring system
machine tools
remote maintenance
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.)
Active
Application number
FR2004790A
Other languages
French (fr)
Other versions
FR3110259A1 (en
Inventor
Chadi Badra
Kozette Jarnouen
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.)
N2C
Original Assignee
N2C
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 N2C filed Critical N2C
Priority to FR2004790A priority Critical patent/FR3110259B1/en
Publication of FR3110259A1 publication Critical patent/FR3110259A1/en
Application granted granted Critical
Publication of FR3110259B1 publication Critical patent/FR3110259B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0235—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions based on a comparison with predetermined threshold or range, e.g. "classical methods", carried out during normal operation; threshold adaptation or choice; when or how to compare with the threshold
    • 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
    • G05B2219/10—Plc systems
    • G05B2219/14—Plc safety
    • G05B2219/14084—Remote diagnostic
    • 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
    • G05B2219/32—Operator till task planning
    • G05B2219/32356—For diagnostics
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Factory Administration (AREA)
  • Numerical Control (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

L’invention concerne un système pour la surveillance et la gestion à distance de la maintenance d'au moins un équipement industriel à commande numérique pourvu d’un automate programmable, ledit au moins un équipement comprenant : - des moyens d’acquisition de données opérationnelles issues de l’unité de commande numérique et de l’automate programmable, - des moyens de délivrance d’informations sur le fonctionnement dudit équipement à partir d'une analyse des données opérationnelles ainsi reçues, et - des moyens de communication qui permettent le transfert des informations de fonctionnement vers des moyens de gestion distants via un réseau de communication, lesdits moyens de gestion distants comprenant des moyens de réception et de traitement des informations sur le fonctionnement dudit équipement configurés pour établir un diagnostic du fonctionnement dudit équipement et détecter un éventuel défaut de fonctionnement ou un dysfonctionnement imminent dudit équipement.The invention relates to a system for the remote monitoring and management of the maintenance of at least one numerically controlled industrial equipment provided with a programmable automaton, said at least one equipment comprising: - means for acquiring operational data from the digital control unit and the programmable automaton, - means for delivering information on the operation of said equipment from an analysis of the operational data thus received, and - communication means which allow the transfer operating information to remote management means via a communication network, said remote management means comprising means for receiving and processing information on the operation of said equipment configured to establish a diagnosis of the operation of said equipment and detect a possible fault malfunction or imminent malfunction of said equipment.

FR2004790A 2020-05-14 2020-05-14 Supervision/monitoring system and remote maintenance of machine tools Active FR3110259B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2004790A FR3110259B1 (en) 2020-05-14 2020-05-14 Supervision/monitoring system and remote maintenance of machine tools

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004790 2020-05-14
FR2004790A FR3110259B1 (en) 2020-05-14 2020-05-14 Supervision/monitoring system and remote maintenance of machine tools

Publications (2)

Publication Number Publication Date
FR3110259A1 FR3110259A1 (en) 2021-11-19
FR3110259B1 true FR3110259B1 (en) 2022-06-17

Family

ID=72088278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2004790A Active FR3110259B1 (en) 2020-05-14 2020-05-14 Supervision/monitoring system and remote maintenance of machine tools

Country Status (1)

Country Link
FR (1) FR3110259B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591000B1 (en) * 1985-11-29 1988-09-23 Spie Batignolles ASSISTANCE DEVICE FOR THE MAINTENANCE OF AN ELECTROMECHANICAL INSTALLATION WHICH INCLUDES AUTOMATIC CONTROL AND CONTROL MEANS
US20030046382A1 (en) * 2001-08-21 2003-03-06 Sascha Nick System and method for scalable multi-level remote diagnosis and predictive maintenance

Also Published As

Publication number Publication date
FR3110259A1 (en) 2021-11-19

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