JP2004126688A5 - - Google Patents

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Publication number
JP2004126688A5
JP2004126688A5 JP2002286153A JP2002286153A JP2004126688A5 JP 2004126688 A5 JP2004126688 A5 JP 2004126688A5 JP 2002286153 A JP2002286153 A JP 2002286153A JP 2002286153 A JP2002286153 A JP 2002286153A JP 2004126688 A5 JP2004126688 A5 JP 2004126688A5
Authority
JP
Japan
Prior art keywords
field device
diagnostic system
offline diagnostic
offline
data analysis
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.)
Pending
Application number
JP2002286153A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004126688A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002286153A priority Critical patent/JP2004126688A/ja
Priority claimed from JP2002286153A external-priority patent/JP2004126688A/ja
Priority to US10/665,791 priority patent/US6941244B1/en
Priority to DE60321105T priority patent/DE60321105D1/de
Priority to AT03400057T priority patent/ATE396440T1/de
Priority to EP03400057A priority patent/EP1403745B1/en
Publication of JP2004126688A publication Critical patent/JP2004126688A/ja
Publication of JP2004126688A5 publication Critical patent/JP2004126688A5/ja
Priority to US11/138,583 priority patent/US7181367B2/en
Pending legal-status Critical Current

Links

JP2002286153A 2002-09-30 2002-09-30 オフライン診断システム Pending JP2004126688A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2002286153A JP2004126688A (ja) 2002-09-30 2002-09-30 オフライン診断システム
US10/665,791 US6941244B1 (en) 2002-09-30 2003-09-18 Off-line diagnosis system
DE60321105T DE60321105D1 (de) 2002-09-30 2003-09-29 Offline-Diagnosesystem
AT03400057T ATE396440T1 (de) 2002-09-30 2003-09-29 Offline-diagnosesystem
EP03400057A EP1403745B1 (en) 2002-09-30 2003-09-29 Off-line diagnosis system
US11/138,583 US7181367B2 (en) 2002-09-30 2005-05-26 Off-line diagnosis system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002286153A JP2004126688A (ja) 2002-09-30 2002-09-30 オフライン診断システム

Publications (2)

Publication Number Publication Date
JP2004126688A JP2004126688A (ja) 2004-04-22
JP2004126688A5 true JP2004126688A5 (enExample) 2005-02-24

Family

ID=31973408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002286153A Pending JP2004126688A (ja) 2002-09-30 2002-09-30 オフライン診断システム

Country Status (5)

Country Link
US (2) US6941244B1 (enExample)
EP (1) EP1403745B1 (enExample)
JP (1) JP2004126688A (enExample)
AT (1) ATE396440T1 (enExample)
DE (1) DE60321105D1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003308101A (ja) * 2002-04-16 2003-10-31 Yokogawa Electric Corp オフライン診断システム
US8509926B2 (en) * 2005-12-05 2013-08-13 Fisher-Rosemount Systems, Inc. Self-diagnostic process control loop for a process plant
DE102012204960B4 (de) * 2012-03-28 2024-12-19 Robert Bosch Gmbh Interlockdetektor mit Selbstdiagnosefunktion für einen Interlockkreis und ein Verfahren zur Selbstdiagnose des Interlockdetektors
EP2799946B1 (de) * 2013-05-03 2016-10-05 Pepperl + Fuchs GmbH Verfahren zur Kompatibilitätsherstellung zwischen einem Feldgerät und einer Diagnoseeinrichtung und Interfacegerät
JP6163413B2 (ja) * 2013-11-22 2017-07-12 アズビル株式会社 機器管理システムおよび機器管理方法
US9810345B2 (en) * 2013-12-19 2017-11-07 Dresser, Inc. Methods to improve online diagnostics of valve assemblies on a process line and implementation thereof
CN107191666B (zh) * 2017-05-23 2019-09-17 浙江理工大学 面向天然气分输站的安全切断阀性能监测方法及系统
US11808260B2 (en) 2020-06-15 2023-11-07 Schlumberger Technology Corporation Mud pump valve leak detection and forecasting
US12158046B2 (en) 2020-06-22 2024-12-03 Schlumberger Technology Corporation Maintaining torque wrenches using a predictive model
US12000260B2 (en) 2020-07-27 2024-06-04 Schlumberger Technology Corporation Monitoring and diagnosis of equipment health
US12379707B2 (en) 2020-10-23 2025-08-05 Schlumberger Technology Corporation Monitoring equipment health
JP2025077626A (ja) 2023-11-07 2025-05-19 横河電機株式会社 フィールド機器及び診断方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109692A (en) 1988-08-25 1992-05-05 Fisher Controls International Inc. Diagnostic apparatus and method for fluid control valves
US4976144A (en) 1988-08-25 1990-12-11 Fisher Controls International, Inc. Diagnostic apparatus and method for fluid control valves
US5197328A (en) 1988-08-25 1993-03-30 Fisher Controls International, Inc. Diagnostic apparatus and method for fluid control valves
US5687098A (en) 1995-10-30 1997-11-11 Fisher Controls International, Inc. Device data acquisition
US5970430A (en) * 1996-10-04 1999-10-19 Fisher Controls International, Inc. Local device and process diagnostics in a process control network having distributed control functions
US5892690A (en) 1997-03-10 1999-04-06 Purechoice, Inc. Environment monitoring system
JPH10336238A (ja) 1997-06-05 1998-12-18 Sony Corp 情報処理システム、携帯端末、サーバ、及びデータ処理方法
US6272401B1 (en) 1997-07-23 2001-08-07 Dresser Industries, Inc. Valve positioner system
DE19732046A1 (de) * 1997-07-25 1999-01-28 Abb Patent Gmbh Prozeßdiagnosesystem und Verfahren zur Diagnose von Vorgängen und Zuständen eines technischen Prozesses
US6466893B1 (en) 1997-09-29 2002-10-15 Fisher Controls International, Inc. Statistical determination of estimates of process control loop parameters
US6049764A (en) * 1997-11-12 2000-04-11 City Of Hope Method and system for real-time control of analytical and diagnostic instruments
US6834258B2 (en) * 2002-12-31 2004-12-21 Rosemount, Inc. Field transmitter with diagnostic self-test mode

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