NO167112B - Lagerprogrammerbar styring med ord- og bitprosessor. - Google Patents

Lagerprogrammerbar styring med ord- og bitprosessor. Download PDF

Info

Publication number
NO167112B
NO167112B NO834726A NO834726A NO167112B NO 167112 B NO167112 B NO 167112B NO 834726 A NO834726 A NO 834726A NO 834726 A NO834726 A NO 834726A NO 167112 B NO167112 B NO 167112B
Authority
NO
Norway
Prior art keywords
word
processor
bit
address
storage
Prior art date
Application number
NO834726A
Other languages
English (en)
Norwegian (no)
Other versions
NO834726L (no
Inventor
Dieter Wollscheid
Peter Ninnemann
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO834726L publication Critical patent/NO834726L/no
Publication of NO167112B publication Critical patent/NO167112B/no

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
    • G05B19/052—Linking several PLC's

Landscapes

  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Programmable Controllers (AREA)
  • Multi Processors (AREA)
  • Communication Control (AREA)
  • Transceivers (AREA)
  • Debugging And Monitoring (AREA)
  • Executing Machine-Instructions (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Devices For Executing Special Programs (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Stored Programmes (AREA)
  • Circuits Of Receivers In General (AREA)
  • Advance Control (AREA)
NO834726A 1983-01-28 1983-12-21 Lagerprogrammerbar styring med ord- og bitprosessor. NO167112B (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833302940 DE3302940A1 (de) 1983-01-28 1983-01-28 Speicherprogrammierbare steuerung mit wort- und bitprozessor

Publications (2)

Publication Number Publication Date
NO834726L NO834726L (no) 1984-07-30
NO167112B true NO167112B (no) 1991-06-24

Family

ID=6189497

Family Applications (1)

Application Number Title Priority Date Filing Date
NO834726A NO167112B (no) 1983-01-28 1983-12-21 Lagerprogrammerbar styring med ord- og bitprosessor.

Country Status (7)

Country Link
US (1) US4627025A (ja)
EP (1) EP0120194B1 (ja)
JP (1) JPS59142612A (ja)
AT (1) ATE34856T1 (ja)
DE (2) DE3302940A1 (ja)
ES (1) ES8500476A1 (ja)
NO (1) NO167112B (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508984A1 (de) * 1985-03-13 1986-09-18 Siemens AG, 1000 Berlin und 8000 München Verarbeitungseinheit fuer befehle, bestehend aus ausfuehrungseinheit und zusatzausfuehrungseinheit
JPS625407A (ja) * 1985-07-01 1987-01-12 Mitsubishi Electric Corp 高速プログラマブルコントロ−ル装置
US4755967A (en) * 1986-03-21 1988-07-05 Monolithic Memories, Inc. Programmable synchronous sequential state machine or sequencer having decision variable input mapping circuit responsive to feedback signals
US5003466A (en) * 1987-02-06 1991-03-26 At&T Bell Laboratories Multiprocessing method and arrangement
US5068821A (en) * 1989-03-27 1991-11-26 Ge Fanuc Automation North America, Inc. Bit processor with powers flow register switches control a function block processor for execution of the current command
GB2232514B (en) * 1989-04-24 1993-09-01 Yokogawa Electric Corp Programmable controller
US5586275A (en) * 1989-05-04 1996-12-17 Texas Instruments Incorporated Devices and systems with parallel logic unit operable on data memory locations, and methods
US5142684A (en) * 1989-06-23 1992-08-25 Hand Held Products, Inc. Power conservation in microprocessor controlled devices
US5225974A (en) * 1990-10-30 1993-07-06 Allen-Bradley Company, Inc. Programmable controller processor with an intelligent functional module interface
JP2848060B2 (ja) * 1991-10-24 1999-01-20 株式会社日立製作所 プログラマブルコントローラおよびシーケンス制御方法
FR2695739B1 (fr) * 1992-09-15 1994-11-18 April Automates Sa Procédé de traitement de données booléennes dans une unité centrale d'automate programmable et coprocesseur booléen pour la mise en Óoeuvre de ce procédé.
KR100309615B1 (ko) * 1992-10-19 2001-12-17 지멘스인더스트리얼오토메이션인코포레이티드 고속프로그램가능로직컨트롤러(plc)
JPH07319512A (ja) * 1994-05-26 1995-12-08 Fanuc Ltd プログラマブル・ロジック・コントローラ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921146A (en) * 1973-01-05 1975-11-18 Gen Electric Programmable data processor and controller system
US3942158A (en) * 1974-05-24 1976-03-02 Allen-Bradley Company Programmable logic controller
JPS5227337A (en) * 1975-08-27 1977-03-01 Hitachi Ltd Programable logic controller featuring numerical operation function
US4212076A (en) * 1976-09-24 1980-07-08 Giddings & Lewis, Inc. Digital computer structure providing arithmetic and boolean logic operations, the latter controlling the former
US4165534A (en) * 1977-04-25 1979-08-21 Allen-Bradley Company Digital control system with Boolean processor
CA1103364A (en) * 1977-04-25 1981-06-16 Raymond A. Grudowski Programmable controller with integral microprocessor
US4172289A (en) * 1977-10-05 1979-10-23 Allen-Bradley Company Programmable controller with programmable I/O scan rate
JPS54114687A (en) * 1978-02-27 1979-09-06 Toyoda Mach Works Ltd Sequence controller
US4215399A (en) * 1978-08-24 1980-07-29 Texas Instruments Incorporated Special function control system for a dual microprocessor programmable process control system
CA1119307A (en) * 1978-12-15 1982-03-02 Guenther K. Machol Microcomputer having separate bit and word accumulators and separate bit and word instruction sets
US4251883A (en) * 1979-04-16 1981-02-17 Allen-Bradley Company Fault detection apparatus for a programmable controller
JPS573139A (en) * 1980-06-06 1982-01-08 Mitsubishi Electric Corp Operation processor
DE3101270C2 (de) * 1981-01-16 1985-07-25 Christian Dipl.-Ing. 8000 München Nitschke Rechneranordnung zur Wortverarbeitung mit einer Einrichtung zur Funktionserweiterung

Also Published As

Publication number Publication date
EP0120194B1 (de) 1988-06-01
NO834726L (no) 1984-07-30
DE3471777D1 (en) 1988-07-07
ES529242A0 (es) 1984-10-01
US4627025A (en) 1986-12-02
ES8500476A1 (es) 1984-10-01
DE3302940A1 (de) 1984-08-02
EP0120194A3 (en) 1985-07-10
EP0120194A2 (de) 1984-10-03
ATE34856T1 (de) 1988-06-15
JPS59142612A (ja) 1984-08-15

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