DE69301481D1 - Kommunikationsverfahren für eine programmierbare industrielle Steuerung und Schnittstelle für die Ausführung des Verfahrens - Google Patents

Kommunikationsverfahren für eine programmierbare industrielle Steuerung und Schnittstelle für die Ausführung des Verfahrens

Info

Publication number
DE69301481D1
DE69301481D1 DE69301481T DE69301481T DE69301481D1 DE 69301481 D1 DE69301481 D1 DE 69301481D1 DE 69301481 T DE69301481 T DE 69301481T DE 69301481 T DE69301481 T DE 69301481T DE 69301481 D1 DE69301481 D1 DE 69301481D1
Authority
DE
Germany
Prior art keywords
memory
storage means
controller
data item
user system
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.)
Expired - Lifetime
Application number
DE69301481T
Other languages
English (en)
Inventor
Abdallah Asse
Didier Willaeys
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prosyst SAS
Original Assignee
Prosyst SAS
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 Prosyst SAS filed Critical Prosyst SAS
Application granted granted Critical
Publication of DE69301481D1 publication Critical patent/DE69301481D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054—Input/output
DE69301481T 1992-03-20 1993-03-17 Kommunikationsverfahren für eine programmierbare industrielle Steuerung und Schnittstelle für die Ausführung des Verfahrens Expired - Lifetime DE69301481D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929203760A FR2688908B1 (fr) 1992-03-20 1992-03-20 Procede de communication avec un automate programmable industriel et interface pour la mise en óoeuvre du procede.

Publications (1)

Publication Number Publication Date
DE69301481D1 true DE69301481D1 (de) 1996-03-21

Family

ID=9428189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69301481T Expired - Lifetime DE69301481D1 (de) 1992-03-20 1993-03-17 Kommunikationsverfahren für eine programmierbare industrielle Steuerung und Schnittstelle für die Ausführung des Verfahrens

Country Status (6)

Country Link
EP (1) EP0561699B1 (de)
JP (1) JPH0619517A (de)
AT (1) ATE134052T1 (de)
CA (1) CA2092015A1 (de)
DE (1) DE69301481D1 (de)
FR (1) FR2688908B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543826A1 (de) * 1995-11-23 1997-05-28 Siemens Ag Simulatoreinheit zum Simulieren einer Peripherieeinheit einer modular aufgebauten speicherprogrammierbaren Steuerung
JP3090071B2 (ja) * 1996-11-29 2000-09-18 オムロン株式会社 制御装置
DE10332793A1 (de) * 2003-07-18 2005-02-17 Siemens Ag Zugriff auf eine speicherprogrammierbare Steuerung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333143A (en) * 1979-11-19 1982-06-01 Texas Instruments Input process sequence controller
US4404651A (en) * 1981-03-09 1983-09-13 Allen-Bradley Company Programmable controller for using coded I/O data technique
US4882702A (en) * 1986-03-31 1989-11-21 Allen-Bradley Company, Inc. Programmable controller with I/O expansion module located in one of I/O module positions for communication with outside I/O modules

Also Published As

Publication number Publication date
EP0561699B1 (de) 1996-02-07
FR2688908A1 (fr) 1993-09-24
JPH0619517A (ja) 1994-01-28
EP0561699A1 (de) 1993-09-22
ATE134052T1 (de) 1996-02-15
FR2688908B1 (fr) 1994-07-01
CA2092015A1 (en) 1993-09-21

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Legal Events

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