JP6359239B2 - プロセス制御システム内の装置に複数トリップ限界値を適用する方法および装置 - Google Patents

プロセス制御システム内の装置に複数トリップ限界値を適用する方法および装置 Download PDF

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Publication number
JP6359239B2
JP6359239B2 JP2013026555A JP2013026555A JP6359239B2 JP 6359239 B2 JP6359239 B2 JP 6359239B2 JP 2013026555 A JP2013026555 A JP 2013026555A JP 2013026555 A JP2013026555 A JP 2013026555A JP 6359239 B2 JP6359239 B2 JP 6359239B2
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limit value
input
trip
operating state
control system
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Japanese (ja)
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JP2013171583A (ja
JP2013171583A5 (https=
Inventor
リチャード ベルビーレ キース
リチャード ベルビーレ キース
キース ロー ギャリー
キース ロー ギャリー
アール シェリフ ゴッドフレイ
アール シェリフ ゴッドフレイ
マーク スミス デービッド
マーク スミス デービッド
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フィッシャー−ローズマウント システムズ，インコーポレイテッド
フィッシャー−ローズマウント システムズ，インコーポレイテッド
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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
    • G05B23/0218—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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Programmable Controllers (AREA)
JP2013026555A 2012-02-17 2013-02-14 プロセス制御システム内の装置に複数トリップ限界値を適用する方法および装置 Active JP6359239B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/399,251 US9239576B2 (en) 2012-02-17 2012-02-17 Methods and apparatus to apply multiple trip limits to a device in a process control system
US13/399,251 2012-02-17

Publications (3)

Publication Number Publication Date
JP2013171583A JP2013171583A (ja) 2013-09-02
JP2013171583A5 JP2013171583A5 (https=) 2016-03-31
JP6359239B2 true JP6359239B2 (ja) 2018-07-18

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JP2013026555A Active JP6359239B2 (ja) 2012-02-17 2013-02-14 プロセス制御システム内の装置に複数トリップ限界値を適用する方法および装置

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US (1) US9239576B2 (https=)
JP (1) JP6359239B2 (https=)
CN (1) CN103257629B (https=)
DE (1) DE102013101516A1 (https=)
GB (1) GB2507602B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150153717A1 (en) * 2012-06-07 2015-06-04 Schneider Electric Industries Sas System and method for accessing information using objects
US11537088B2 (en) * 2019-09-18 2022-12-27 Fisher-Rosemount Systems, Inc. Methods and apparatus to implement safety applications associated with process control systems

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668370A (ja) * 1992-08-21 1994-03-11 Mitsubishi Electric Corp プロセス監視装置
US20030102836A1 (en) * 2000-08-31 2003-06-05 Mccall Steve Safety garage door retrofit system
US6898468B2 (en) 2003-03-28 2005-05-24 Fisher-Rosemount Systems, Inc. Function block implementation of a cause and effect matrix for use in a process safety system
DE102004015616B4 (de) * 2003-04-01 2022-03-17 Fisher-Rosemount Systems, Inc. Sicherheitssystemsteuerung zur Verwendung in einer Prozessumgebung, Prozesssteuerungssystem sowie entsprechendes Steuerungsverfahren
US6898542B2 (en) * 2003-04-01 2005-05-24 Fisher-Rosemount Systems, Inc. On-line device testing block integrated into a process control/safety system
US7130703B2 (en) * 2003-04-08 2006-10-31 Fisher-Rosemount Systems, Inc. Voter logic block including operational and maintenance overrides in a process control system
US20040230402A1 (en) * 2003-04-29 2004-11-18 Texas Instruments Incorporated Integrated furnace control board and method
JP5127359B2 (ja) * 2007-08-17 2013-01-23 住友化学株式会社 警報システム
WO2010033529A1 (en) * 2008-09-19 2010-03-25 Fenner Dunlop Americas, Inc. System and method for controlling a conveyor belt condition monitoring system
JP4954230B2 (ja) * 2009-03-03 2012-06-13 フジプラント株式会社 乾燥貯蔵システム
US8556569B2 (en) * 2009-12-30 2013-10-15 General Electric Company Method for operating steam turbine with transient elevated back pressure
US8558504B2 (en) * 2010-01-11 2013-10-15 Leviton Manufacturing Co., Inc. Electric vehicle supply equipment with timer
US20110210551A1 (en) * 2011-02-07 2011-09-01 Scholte-Wassink Hartmut Method and system for testing a mechanical brake of a wind rotor shaft of a wind turbine

Also Published As

Publication number Publication date
GB201302720D0 (en) 2013-04-03
JP2013171583A (ja) 2013-09-02
DE102013101516A1 (de) 2013-08-22
US9239576B2 (en) 2016-01-19
GB2507602A (en) 2014-05-07
US20130218301A1 (en) 2013-08-22
CN103257629B (zh) 2018-07-24
GB2507602B (en) 2017-06-21
CN103257629A (zh) 2013-08-21

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