PL2339604T3 - System i sposób wykrywania wadliwego działania urządzenia przełączającego - Google Patents

System i sposób wykrywania wadliwego działania urządzenia przełączającego

Info

Publication number
PL2339604T3
PL2339604T3 PL10015594T PL10015594T PL2339604T3 PL 2339604 T3 PL2339604 T3 PL 2339604T3 PL 10015594 T PL10015594 T PL 10015594T PL 10015594 T PL10015594 T PL 10015594T PL 2339604 T3 PL2339604 T3 PL 2339604T3
Authority
PL
Poland
Prior art keywords
detecting
switching device
device malfunction
malfunction
switching
Prior art date
Application number
PL10015594T
Other languages
English (en)
Inventor
Donald E Watzke Jr
Original Assignee
Franklin Fueling Systems Inc
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 Franklin Fueling Systems Inc filed Critical Franklin Fueling Systems Inc
Publication of PL2339604T3 publication Critical patent/PL2339604T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H01H47/004—Monitoring or fail-safe circuits using plural redundant serial connected relay operated contacts in controlled circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
    • B67D7/3218—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to emergency shut-off means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Safety Devices In Control Systems (AREA)
PL10015594T 2009-12-23 2010-12-14 System i sposób wykrywania wadliwego działania urządzenia przełączającego PL2339604T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64591809A 2009-12-23 2009-12-23
EP10015594A EP2339604B1 (en) 2009-12-23 2010-12-14 System and method for detecting a switching device malfunction

Publications (1)

Publication Number Publication Date
PL2339604T3 true PL2339604T3 (pl) 2013-01-31

Family

ID=43768887

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10015594T PL2339604T3 (pl) 2009-12-23 2010-12-14 System i sposób wykrywania wadliwego działania urządzenia przełączającego

Country Status (7)

Country Link
EP (1) EP2339604B1 (pl)
CN (1) CN102169162A (pl)
CA (1) CA2724136A1 (pl)
ES (1) ES2390649T3 (pl)
PL (1) PL2339604T3 (pl)
PT (1) PT2339604E (pl)
RU (1) RU2010152434A (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102565691A (zh) * 2011-12-14 2012-07-11 广州三晶电气有限公司 一种并网逆变器的继电器失效检测装置及方法
US9952286B2 (en) 2014-03-17 2018-04-24 Mitsubishi Electric Corporation Power-supply control device and programmable logic controller
US9800042B2 (en) * 2015-02-16 2017-10-24 Delphi Technologies, Inc. Electrical load controller with fault detection
EP3460593B1 (de) * 2017-09-22 2021-06-30 B&R Industrial Automation GmbH Sichere schaltvorrichtung
US10627447B2 (en) * 2017-10-03 2020-04-21 Te Connectiviy Corporation Switch failure detection system
CN109932641A (zh) * 2017-12-16 2019-06-25 郑州宇通客车股份有限公司 一种电池系统加热继电器故障诊断方法及装置
US10915084B2 (en) * 2018-03-12 2021-02-09 Rosemount Inc. Field device switch monitor
US11821951B2 (en) 2021-09-29 2023-11-21 Rosemount Inc. Field device switch monitoring
US12218775B2 (en) 2022-12-19 2025-02-04 Rosemount Inc. Advanced physical layer (APL) adapter for legacy field devices
US12493315B2 (en) 2024-04-30 2025-12-09 Rosemount Inc. Ethernet-APL field device having reduced energy consumption

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004020997A1 (de) * 2004-04-19 2005-11-03 Pilz Gmbh & Co. Kg Sicherheitsschalteinrichtung für eine Sicherheitsschaltung
US7408274B2 (en) * 2004-12-30 2008-08-05 Inpower Llc Control and operating condition monitoring of dual series switch contactors for electric motor or other electrical load

Also Published As

Publication number Publication date
ES2390649T3 (es) 2012-11-15
PT2339604E (pt) 2012-10-09
EP2339604A1 (en) 2011-06-29
EP2339604B1 (en) 2012-08-29
RU2010152434A (ru) 2012-06-27
CN102169162A (zh) 2011-08-31
CA2724136A1 (en) 2011-06-23

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