JPS5211383A - Digital control device - Google Patents

Digital control device

Info

Publication number
JPS5211383A
JPS5211383A JP8771175A JP8771175A JPS5211383A JP S5211383 A JPS5211383 A JP S5211383A JP 8771175 A JP8771175 A JP 8771175A JP 8771175 A JP8771175 A JP 8771175A JP S5211383 A JPS5211383 A JP S5211383A
Authority
JP
Japan
Prior art keywords
digital control
control device
programme
macro
micro
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
JP8771175A
Other languages
Japanese (ja)
Other versions
JPS5911921B2 (en
Inventor
Masayoshi Isomura
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP8771175A priority Critical patent/JPS5911921B2/en
Priority to DE19762632277 priority patent/DE2632277A1/en
Publication of JPS5211383A publication Critical patent/JPS5211383A/en
Priority to US05/824,684 priority patent/US4118776A/en
Publication of JPS5911921B2 publication Critical patent/JPS5911921B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/28—Enhancement of operational speed, e.g. by using several microcontrol devices operating in parallel
    • 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
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
    • G05B19/4142—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by the use of a microprocessor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/17—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35262—Macro instruction, canned cycles, subroutines, subprogram

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)

Abstract

PURPOSE: By micro programme and macro programme, digital control is performed.
COPYRIGHT: (C)1977,JPO&Japio
JP8771175A 1975-07-17 1975-07-17 numerical control device Expired JPS5911921B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8771175A JPS5911921B2 (en) 1975-07-17 1975-07-17 numerical control device
DE19762632277 DE2632277A1 (en) 1975-07-17 1976-07-17 Numerical control machine computer - achieves improved speed and accuracy using separate micro-programs for fast and slow operations
US05/824,684 US4118776A (en) 1975-07-17 1977-08-15 Numerically controlled machine comprising a microprogrammable computer operable with microprograms for macroinstructions and for inherent functions of the machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8771175A JPS5911921B2 (en) 1975-07-17 1975-07-17 numerical control device

Publications (2)

Publication Number Publication Date
JPS5211383A true JPS5211383A (en) 1977-01-28
JPS5911921B2 JPS5911921B2 (en) 1984-03-19

Family

ID=13922481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8771175A Expired JPS5911921B2 (en) 1975-07-17 1975-07-17 numerical control device

Country Status (2)

Country Link
JP (1) JPS5911921B2 (en)
DE (1) DE2632277A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417583A (en) * 1977-07-04 1979-02-08 Gfm Fertigungstechnik Numerical track controlling device for use in machine tool
JPS54117883A (en) * 1978-03-06 1979-09-12 Okuma Mach Works Ltd Numerical control device
JPS57113109A (en) * 1980-12-30 1982-07-14 Fanuc Ltd Numeric control system
JPS584377A (en) * 1981-03-18 1983-01-11 株式会社安川電機 Controller for articulated industrial robot
JPS59154503A (en) * 1983-02-23 1984-09-03 Toshiba Corp Process controller
JPS6093514A (en) * 1983-10-27 1985-05-25 Fanuc Ltd Interface device of numerical controller
JPS62159202A (en) * 1986-01-07 1987-07-15 Mitsubishi Electric Corp Numerical controller
JPS63229504A (en) * 1987-03-19 1988-09-26 Fanuc Ltd Automatic programming system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822346C2 (en) * 1978-05-22 1985-09-05 GFM Gesellschaft für Fertigungstechnik und Maschinenbau GmbH, Steyr Electric numerical program control for crankshaft milling machines and crankshaft grinding machines
DE3578353D1 (en) * 1984-12-13 1990-07-26 Siemens Ag DEVICE FOR CONTROLLING A MACHINE TOOL.
DE4321631B4 (en) * 1993-06-30 2010-09-23 Robert Bosch Gmbh Method for generating NC control data

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1433868A (en) * 1972-05-06 1976-04-28 Herbert Ltd A Automatic control systems for and methods of controlling machine tool apparatus
US3859636A (en) * 1973-03-22 1975-01-07 Bell Telephone Labor Inc Microprogram controlled data processor for executing microprogram instructions from microprogram memory or main memory

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417583A (en) * 1977-07-04 1979-02-08 Gfm Fertigungstechnik Numerical track controlling device for use in machine tool
JPS54117883A (en) * 1978-03-06 1979-09-12 Okuma Mach Works Ltd Numerical control device
JPS57113109A (en) * 1980-12-30 1982-07-14 Fanuc Ltd Numeric control system
JPS584377A (en) * 1981-03-18 1983-01-11 株式会社安川電機 Controller for articulated industrial robot
JPS59154503A (en) * 1983-02-23 1984-09-03 Toshiba Corp Process controller
JPS6093514A (en) * 1983-10-27 1985-05-25 Fanuc Ltd Interface device of numerical controller
JPS62159202A (en) * 1986-01-07 1987-07-15 Mitsubishi Electric Corp Numerical controller
JPS63229504A (en) * 1987-03-19 1988-09-26 Fanuc Ltd Automatic programming system

Also Published As

Publication number Publication date
JPS5911921B2 (en) 1984-03-19
DE2632277A1 (en) 1977-01-20

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