CH588735A5 - - Google Patents

Info

Publication number
CH588735A5
CH588735A5 CH504974A CH504974A CH588735A5 CH 588735 A5 CH588735 A5 CH 588735A5 CH 504974 A CH504974 A CH 504974A CH 504974 A CH504974 A CH 504974A CH 588735 A5 CH588735 A5 CH 588735A5
Authority
CH
Switzerland
Application number
CH504974A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH588735A5 publication Critical patent/CH588735A5/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
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/11—Plc I-O input output
    • G05B2219/1127—Selector for I-O, multiplex for I-O
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/10—Plc systems
    • G05B2219/11—Plc I-O input output
    • G05B2219/1174—Input activates directly output and vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)
  • Executing Machine-Instructions (AREA)
CH504974A 1973-04-17 1974-04-10 CH588735A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732319320 DE2319320B2 (de) 1973-04-17 1973-04-17 Schaltungsanordnung zur Durchführung logischer Verknüpfungen

Publications (1)

Publication Number Publication Date
CH588735A5 true CH588735A5 (xx) 1977-06-15

Family

ID=5878340

Family Applications (1)

Application Number Title Priority Date Filing Date
CH504974A CH588735A5 (xx) 1973-04-17 1974-04-10

Country Status (4)

Country Link
AT (1) AT340706B (xx)
CH (1) CH588735A5 (xx)
DE (1) DE2319320B2 (xx)
FR (1) FR2226703B1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD117934A1 (xx) * 1975-03-21 1976-02-05
DE2626585C2 (de) * 1976-06-14 1982-04-22 Heinrich 2803 Weyhe Nienaber Vorrichtung zur elektronischen Verbindung von digitalen Bauelementen
US4153942A (en) * 1977-01-24 1979-05-08 Motorola, Inc. Industrial control processor
DE3043563A1 (de) * 1980-11-15 1982-06-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur auswertung boolescher ausdruecke

Also Published As

Publication number Publication date
FR2226703A1 (xx) 1974-11-15
AT340706B (de) 1977-12-27
DE2319320A1 (de) 1974-10-31
FR2226703B1 (xx) 1978-04-21
DE2319320B2 (de) 1979-12-06
ATA238974A (de) 1977-04-15

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Legal Events

Date Code Title Description
PL Patent ceased