JP7425094B2 - 診断装置 - Google Patents

診断装置 Download PDF

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Publication number
JP7425094B2
JP7425094B2 JP2021575871A JP2021575871A JP7425094B2 JP 7425094 B2 JP7425094 B2 JP 7425094B2 JP 2021575871 A JP2021575871 A JP 2021575871A JP 2021575871 A JP2021575871 A JP 2021575871A JP 7425094 B2 JP7425094 B2 JP 7425094B2
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industrial machine
state
machine
unit
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JPWO2021157676A1 (https=
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和宏 佐藤
一憲 飯島
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Fanuc Corp
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Fanuc Corp
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    • 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
    • G05B23/0286—Modifications to the monitored process, e.g. stopping operation or adapting control
    • G05B23/0289—Reconfiguration to prevent failure, e.g. usually as a reaction to incipient failure detection
    • 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
    • G05B23/0297—Reconfiguration of monitoring system, e.g. use of virtual sensors; change monitoring method as a response to monitoring results
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Program-controlled manipulators
    • B25J9/16—Program controls
    • B25J9/1674—Program controls characterised by safety, monitoring, 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
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by monitoring or safety
    • G05B19/4063—Monitoring general control system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance
    • 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
    • G05B2219/32229—Repair fault product by replacing fault parts
    • 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
    • G05B2219/33—Director till display
    • G05B2219/33285—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
    • G05B2219/33—Director till display
    • G05B2219/33324—What to diagnose, whole system, test, simulate
    • 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
    • G05B2219/39—Robotics, robotics to robotics hand
    • G05B2219/39412—Diagnostic of robot, estimation of parameters
    • 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
    • G05B2223/00—Indexing scheme associated with group G05B23/00
    • G05B2223/02—Indirect monitoring, e.g. monitoring production to detect faults of a system

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Business, Economics & Management (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Human Resources & Organizations (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Robotics (AREA)
  • Economics (AREA)
  • Mechanical Engineering (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Numerical Control (AREA)
JP2021575871A 2020-02-07 2021-02-05 診断装置 Active JP7425094B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020020064 2020-02-07
JP2020020064 2020-02-07
PCT/JP2021/004199 WO2021157676A1 (ja) 2020-02-07 2021-02-05 診断装置

Publications (2)

Publication Number Publication Date
JPWO2021157676A1 JPWO2021157676A1 (https=) 2021-08-12
JP7425094B2 true JP7425094B2 (ja) 2024-01-30

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JP2021575871A Active JP7425094B2 (ja) 2020-02-07 2021-02-05 診断装置

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US (1) US20230038415A1 (https=)
JP (1) JP7425094B2 (https=)
CN (1) CN115053195A (https=)
DE (1) DE112021000920T5 (https=)
WO (1) WO2021157676A1 (https=)

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CN116018237A (zh) * 2020-11-02 2023-04-25 株式会社日立制作所 工业系统、异常检测系统和异常检测方法
JP7587472B2 (ja) * 2021-05-14 2024-11-20 株式会社日立製作所 機械学習システム及び機械学習システムによる機械学習モデル管理方法
DE102021213513A1 (de) * 2021-11-30 2023-06-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zum Überwachen eines Produktionsprozesses in Echtzeit mittels einer Maschinen-Lern-Komponente
CN118696282A (zh) * 2022-02-09 2024-09-24 三菱电机株式会社 设备诊断系统、学习装置、已学习模型和已学习模型的生成方法
JPWO2024116232A1 (https=) * 2022-11-28 2024-06-06

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WO2017179189A1 (ja) 2016-04-15 2017-10-19 三菱電機株式会社 プラント監視制御システム
JP2019185415A (ja) 2018-04-11 2019-10-24 日産自動車株式会社 異常判定装置及び異常判定方法

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WO2017179189A1 (ja) 2016-04-15 2017-10-19 三菱電機株式会社 プラント監視制御システム
JP2019185415A (ja) 2018-04-11 2019-10-24 日産自動車株式会社 異常判定装置及び異常判定方法

Also Published As

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WO2021157676A1 (ja) 2021-08-12
US20230038415A1 (en) 2023-02-09
CN115053195A (zh) 2022-09-13
DE112021000920T5 (de) 2022-11-24
JPWO2021157676A1 (https=) 2021-08-12

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