WO1981002937A1 - Systeme de commande sequentielle a memoire morte - Google Patents

Systeme de commande sequentielle a memoire morte Download PDF

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Publication number
WO1981002937A1
WO1981002937A1 PCT/JP1980/000061 JP8000061W WO8102937A1 WO 1981002937 A1 WO1981002937 A1 WO 1981002937A1 JP 8000061 W JP8000061 W JP 8000061W WO 8102937 A1 WO8102937 A1 WO 8102937A1
Authority
WO
WIPO (PCT)
Prior art keywords
output
read
pulse
sequence
data
Prior art date
Application number
PCT/JP1980/000061
Other languages
English (en)
Japanese (ja)
Inventor
Y Kuze
Original Assignee
Y Kuze
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 Y Kuze filed Critical Y Kuze
Priority to PCT/JP1980/000061 priority Critical patent/WO1981002937A1/fr
Priority to AU59844/80A priority patent/AU5984480A/en
Publication of WO1981002937A1 publication Critical patent/WO1981002937A1/fr

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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
    • G05B19/045—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using logic state machines, consisting only of a memory or a programmable logic device containing the logic for the controlled machine and in which the state of its outputs is dependent on the state of its inputs or part of its own output states, e.g. binary decision controllers, finite state controllers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Programmable Controllers (AREA)

Abstract

Systeme de commande sequentielle a memoire morte compose d'unites compactes standardisees: un controleur de sequence a memoire morte (A) dans lequel une EPROM dans laquelle sont enregistrees des donnees predeterminees est montee dans une unite de relais de sortie et les relais de sortie sont mis sous tension pendant des intervalles determines par les donnees stockees correspondant a des impulsions d'adresse appliquees a l'exterieur de maniere a commander une charge; un dispositif de controle de pas (B) fournit avec la sortie de donnees divisee de l'EPROM et qui repond en controlant l'exactitude du fonctionnement dans chaque pas sequentiel de maniere a permettre l'avance vers un autre pas; un controleur (C) d'impulsions d'horloge de lecture de sortie qui produit des impulsions d'horloge de lecture de sortie d'une periode donnee etablie par une valeur predeterminee permettant de commander l'operation de sortie du controleur de sequence a consultation seule et des impulsions d'horloge provoquant un arret en fonction d'un signal d'urgence provenant du dispositif de controle de pas; un dispositif d'alimentation de courant (B). Le systeme peut etre adapte de maniere efficace a un systeme commande a n'importe quelle echelle en combinant convenablement ces unites.
PCT/JP1980/000061 1980-04-05 1980-04-05 Systeme de commande sequentielle a memoire morte WO1981002937A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP1980/000061 WO1981002937A1 (fr) 1980-04-05 1980-04-05 Systeme de commande sequentielle a memoire morte
AU59844/80A AU5984480A (en) 1980-04-05 1980-04-05 Read-only sequence control system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
WOJP80/00061 1980-04-05
PCT/JP1980/000061 WO1981002937A1 (fr) 1980-04-05 1980-04-05 Systeme de commande sequentielle a memoire morte

Publications (1)

Publication Number Publication Date
WO1981002937A1 true WO1981002937A1 (fr) 1981-10-15

Family

ID=13706014

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1980/000061 WO1981002937A1 (fr) 1980-04-05 1980-04-05 Systeme de commande sequentielle a memoire morte

Country Status (2)

Country Link
AU (1) AU5984480A (fr)
WO (1) WO1981002937A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238230A2 (fr) * 1986-03-06 1987-09-23 Advanced Micro Devices, Inc. Dispositif logique programmable
EP0252287A2 (fr) * 1986-06-02 1988-01-13 KUZE, Yoshikazu Commande à mémoire fixe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50144888A (fr) * 1974-05-14 1975-11-20
US4001557A (en) * 1975-10-14 1977-01-04 The United States Of America As Represented By The United States Energy Research And Development Administration Stored program digital process controller
US4068155A (en) * 1977-01-31 1978-01-10 Robbins Roscoe S Control system for operating machine
JPS5428983A (en) * 1977-08-08 1979-03-03 Giichi Kuze Sequence controller
JPS5518734A (en) * 1978-07-26 1980-02-09 Giichi Kuze Sequential controller

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50144888A (fr) * 1974-05-14 1975-11-20
US4001557A (en) * 1975-10-14 1977-01-04 The United States Of America As Represented By The United States Energy Research And Development Administration Stored program digital process controller
US4068155A (en) * 1977-01-31 1978-01-10 Robbins Roscoe S Control system for operating machine
JPS5428983A (en) * 1977-08-08 1979-03-03 Giichi Kuze Sequence controller
JPS5518734A (en) * 1978-07-26 1980-02-09 Giichi Kuze Sequential controller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238230A2 (fr) * 1986-03-06 1987-09-23 Advanced Micro Devices, Inc. Dispositif logique programmable
EP0238230A3 (en) * 1986-03-06 1989-03-15 Advanced Micro Devices, Inc. Programmable logic device
EP0252287A2 (fr) * 1986-06-02 1988-01-13 KUZE, Yoshikazu Commande à mémoire fixe
EP0252287A3 (en) * 1986-06-02 1989-11-02 Yoshikazu Kuze Read-only sequence control system

Also Published As

Publication number Publication date
AU5984480A (en) 1981-10-26

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