ZA84819B - Interface for connecting an information system to an actuator device - Google Patents

Interface for connecting an information system to an actuator device

Info

Publication number
ZA84819B
ZA84819B ZA84819A ZA84819A ZA84819B ZA 84819 B ZA84819 B ZA 84819B ZA 84819 A ZA84819 A ZA 84819A ZA 84819 A ZA84819 A ZA 84819A ZA 84819 B ZA84819 B ZA 84819B
Authority
ZA
South Africa
Prior art keywords
interface
information system
actuator device
actuator
information
Prior art date
Application number
ZA84819A
Other languages
English (en)
Inventor
Jean-Francois Gabillet
Original Assignee
Jeumont Schneider
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 Jeumont Schneider filed Critical Jeumont Schneider
Publication of ZA84819B publication Critical patent/ZA84819B/xx

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
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/048—Monitoring; Safety

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Devices In Control Systems (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control By Computers (AREA)
  • Selective Calling Equipment (AREA)
ZA84819A 1983-02-03 1984-02-03 Interface for connecting an information system to an actuator device ZA84819B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8301672A FR2540685A1 (fr) 1983-02-03 1983-02-03 Interface pour relier un systeme informatique a un dispositif actionneur

Publications (1)

Publication Number Publication Date
ZA84819B true ZA84819B (en) 1984-09-26

Family

ID=9285562

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA84819A ZA84819B (en) 1983-02-03 1984-02-03 Interface for connecting an information system to an actuator device

Country Status (7)

Country Link
US (1) US4649469A (enExample)
EP (1) EP0115994A1 (enExample)
AU (1) AU2398684A (enExample)
BR (1) BR8400391A (enExample)
CA (1) CA1205893A (enExample)
FR (1) FR2540685A1 (enExample)
ZA (1) ZA84819B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222047B2 (en) * 1985-11-13 1994-09-14 Nec Home Electronics Ltd. Fail-safe control circuit
GB2200476B (en) * 1987-01-29 1991-02-06 British Gas Plc Monitor system
AU620347B2 (en) * 1987-08-31 1992-02-20 Triplex Fault-tolerant output circuits
US4903191A (en) * 1987-12-23 1990-02-20 E. I. Du Pont De Nemours And Company Centrifuge control system having dual processors
DE3825280A1 (de) * 1988-07-26 1990-02-01 Bayerische Motoren Werke Ag Steuersystem fuer stelleinrichtungen eines kraftfahrzeugs
GB2228114B (en) * 1989-02-13 1993-02-10 Westinghouse Brake & Signal A system comprising a processor
KR100285949B1 (ko) * 1996-12-12 2001-04-16 윤종용 배터리 충전회로
WO2006131862A2 (en) * 2005-06-07 2006-12-14 Philips Intellectual Property & Standards Gmbh Fail-safe remote control

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757302A (en) * 1971-11-16 1973-09-04 Addressograph Multigraph Responsive power fail detection system
CH565468A5 (enExample) * 1973-01-31 1975-08-15 Bbc Brown Boveri & Cie
US4032830A (en) * 1975-07-03 1977-06-28 Burroughs Corporation Modular constant current power supply
DE2651314C2 (de) * 1976-11-10 1982-03-25 Siemens AG, 1000 Berlin und 8000 München Sicherheits-Ausgabeschaltung für eine Binärsignale abgebende Datenverarbeitungsanlage
JPS5944872B2 (ja) * 1977-11-18 1984-11-01 東光株式会社 電力制御回路
DE2850832A1 (de) * 1978-11-24 1980-06-04 Messerschmitt Boelkow Blohm Schaltung zum vergleich des gleichlaufs von zeitlich kontinuierlichen spannungssignalen
GB2043371B (en) * 1979-02-21 1983-05-25 South Eastern Elec Board Load shedding
DE2932270C2 (de) * 1979-08-09 1986-06-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur signaltechnisch sicheren Ansteuerung eines Relais
US4371908A (en) * 1979-09-17 1983-02-01 Tokyo Shibaura Denki Kabushiki Kaisha Digital protective relaying systems
DE3003291C2 (de) * 1980-01-30 1983-02-24 Siemens AG, 1000 Berlin und 8000 München Zweikanalige Datenverarbeitungsanordnung für Eisenbahnsicherungszwecke
GB2072381B (en) * 1980-03-21 1983-12-07 Philips Nv Computer controlled apparatus operated in the case of a power failure
NL8003567A (nl) * 1980-06-20 1982-01-18 Philips Nv Dienstverlenende inrichting met een digitale program- meerinrichting welke is beveiligd tegen storingen door een willekeurig aanschakelen van het apparaat.
JPS5745750A (en) * 1980-09-01 1982-03-15 Fanuc Ltd Transmission switching device having open line detecting function and industrial robot using said device
US4409635A (en) * 1981-06-18 1983-10-11 Westinghouse Electric Corp. Electrical power system with fault tolerant control unit

Also Published As

Publication number Publication date
CA1205893A (fr) 1986-06-10
EP0115994A1 (fr) 1984-08-15
FR2540685B1 (enExample) 1985-03-22
BR8400391A (pt) 1984-09-11
FR2540685A1 (fr) 1984-08-10
US4649469A (en) 1987-03-10
AU2398684A (en) 1984-08-09

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