FR2425672A1 - Generateur numerique de consignes programmees multiples - Google Patents

Generateur numerique de consignes programmees multiples

Info

Publication number
FR2425672A1
FR2425672A1 FR7814134A FR7814134A FR2425672A1 FR 2425672 A1 FR2425672 A1 FR 2425672A1 FR 7814134 A FR7814134 A FR 7814134A FR 7814134 A FR7814134 A FR 7814134A FR 2425672 A1 FR2425672 A1 FR 2425672A1
Authority
FR
France
Prior art keywords
memory
calculator
interpolation
operates
control 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.)
Granted
Application number
FR7814134A
Other languages
English (en)
Other versions
FR2425672B1 (fr
Inventor
Guy Pastuzak
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.)
CYBEREXACT
Original Assignee
CYBEREXACT
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 CYBEREXACT filed Critical CYBEREXACT
Priority to FR7814134A priority Critical patent/FR2425672A1/fr
Publication of FR2425672A1 publication Critical patent/FR2425672A1/fr
Application granted granted Critical
Publication of FR2425672B1 publication Critical patent/FR2425672B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02—Digital function generators
    • G06F1/03—Digital function generators working, at least partly, by table look-up
    • 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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Program control other than numerical control, i.e. in sequence controllers or logic controllers where the program is defined in the fixed connection of electrical elements, e.g. potentiometers, counters or transistors
    • G05B19/075—Program control other than numerical control, i.e. in sequence controllers or logic controllers where the program is defined in the fixed connection of electrical elements, e.g. potentiometers, counters or transistors for delivering a step function, a slope or a continuous function
    • 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
    • G05B2219/20—Pc systems
    • G05B2219/23—Pc programming
    • G05B2219/23117—Lookup table, interpolation between points
    • 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
    • G05B2219/20—Pc systems
    • G05B2219/23—Pc programming
    • G05B2219/23342—Pluggable rom, smart card

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)

Abstract

APPAREIL GENERATEUR DE CONSIGNES NUMERIQUES CONVERTIBLES EN CONSIGNES, ANALOGIQUES PROGRAMMEES CONSTITUEES PAR UNE SUCCESSION DE SEGMENTS, UTILISANT UNE MEMOIRE CONTENANT SEULEMENT LES VALEURS CARACTERISTIQUES DES PROGRAMMES A REALISER ET METTANT EN OEUVRE UN CALCULATEUR ASSOCIE A UNE HORLOGE QUI PERMET DE CONNAITRE LE TEMPS ECOULE DEPUIS LE DEBUT DU SEGMENT ACTUEL, ET PROGRAMME POUR RESOUDRE SANS CESSE L'EQUATION QUI PERMET D'INTERPOLER LA VALEUR ACTUELLE D'UNE VARIABLE SI L'ON CONNAIT SES VALEURS EXTREMES, DANS LE SEGMENT ACTUEL, ISSUES DE LA MEMOIRE ET LE TEMPS ECOULE DEPUIS LE DEBUT DU SEGMENT ACTUEL, ISSU DE L'HORLOGE, ET CARACTERISE EN CE QUE LA MEMOIRE COMPORTE UN NOMBRE DE LIGNES EGAL AU NOMBRE DE BITS PERMETTANT D'EXPRIMER LA PLUS FORTE VALEUR CARACTERISTIQUE POSSIBLE DU PROGRAMME ET DE SON SIGNE ET UN NOMBRE DE COLONNES EGAL AU NOMBRE DE SEGMENTS DANS LE PROGRAMME EN COMPORTANT LE PLUS, MULTIPLIE PAR LE NOMBRE DE CONSIGNES A PILOTER AUGMENTE DE UN, ET EN CE QUE LA MEMOIRE EST SOIT UNE MEMOIRE VIVE A ACCES ALEATOIRE, SOIT UNE MEMOIRE MORTE PREPROGRAMMEE, SOIT ENFIN UNE MEMOIRE MORTE REPROGRAMMABLE PREPROGRAMMEE.
FR7814134A 1978-05-12 1978-05-12 Generateur numerique de consignes programmees multiples Granted FR2425672A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7814134A FR2425672A1 (fr) 1978-05-12 1978-05-12 Generateur numerique de consignes programmees multiples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7814134A FR2425672A1 (fr) 1978-05-12 1978-05-12 Generateur numerique de consignes programmees multiples

Publications (2)

Publication Number Publication Date
FR2425672A1 true FR2425672A1 (fr) 1979-12-07
FR2425672B1 FR2425672B1 (fr) 1982-05-07

Family

ID=9208182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814134A Granted FR2425672A1 (fr) 1978-05-12 1978-05-12 Generateur numerique de consignes programmees multiples

Country Status (1)

Country Link
FR (1) FR2425672A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473236A1 (fr) * 1979-12-21 1981-07-10 Dainippon Screen Mfg Procede et machine pour preparer une table memoire pour le controle des conditions de couleurs dans une machine de reproduction d'images
US5574895A (en) * 1995-04-18 1996-11-12 Lee; Chang S. Multi-memory function programmable counter and timer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE673739A (fr) * 1964-12-14 1966-04-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE673739A (fr) * 1964-12-14 1966-04-01

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV8140/73 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473236A1 (fr) * 1979-12-21 1981-07-10 Dainippon Screen Mfg Procede et machine pour preparer une table memoire pour le controle des conditions de couleurs dans une machine de reproduction d'images
US5574895A (en) * 1995-04-18 1996-11-12 Lee; Chang S. Multi-memory function programmable counter and timer

Also Published As

Publication number Publication date
FR2425672B1 (fr) 1982-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse