NL7804078A - Machine tool servo control with central processor - has processing unit for each function linked to centre, has facility for recording performance and includes three ROM and three RAM units - Google Patents

Machine tool servo control with central processor - has processing unit for each function linked to centre, has facility for recording performance and includes three ROM and three RAM units

Info

Publication number
NL7804078A
NL7804078A NL7804078A NL7804078A NL7804078A NL 7804078 A NL7804078 A NL 7804078A NL 7804078 A NL7804078 A NL 7804078A NL 7804078 A NL7804078 A NL 7804078A NL 7804078 A NL7804078 A NL 7804078A
Authority
NL
Netherlands
Prior art keywords
processing unit
rom
machine tool
servo control
facility
Prior art date
Application number
NL7804078A
Other languages
Dutch (nl)
Original Assignee
Gereedschapswerktuigenindustri
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 Gereedschapswerktuigenindustri filed Critical Gereedschapswerktuigenindustri
Priority to NL7804078A priority Critical patent/NL7804078A/en
Publication of NL7804078A publication Critical patent/NL7804078A/en

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
    • G05B19/18—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
    • G05B19/4141—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by a controller or microprocessor per axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)

Abstract

The servo control system is for a machine tool where a number of components are operated in synchronism. Control is effected from a central processing unit and an input system for the control data which is supplied in digital form. There is also an output unit linked to the central control unit to provide data of the machining operations. There is a processing unit (e.g. 7) connected to the central control unit (1) for each component being controlled. They will produce control signals (4) and record the status signals derived from those components. The processing units are connected to their respective components via a digital-analog converter. Each of the three processing unit stages includes an RAM (e.g. 10) and an ROM (e.g. 11).
NL7804078A 1978-04-17 1978-04-17 Machine tool servo control with central processor - has processing unit for each function linked to centre, has facility for recording performance and includes three ROM and three RAM units NL7804078A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7804078A NL7804078A (en) 1978-04-17 1978-04-17 Machine tool servo control with central processor - has processing unit for each function linked to centre, has facility for recording performance and includes three ROM and three RAM units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7804078A NL7804078A (en) 1978-04-17 1978-04-17 Machine tool servo control with central processor - has processing unit for each function linked to centre, has facility for recording performance and includes three ROM and three RAM units

Publications (1)

Publication Number Publication Date
NL7804078A true NL7804078A (en) 1979-10-19

Family

ID=19830670

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7804078A NL7804078A (en) 1978-04-17 1978-04-17 Machine tool servo control with central processor - has processing unit for each function linked to centre, has facility for recording performance and includes three ROM and three RAM units

Country Status (1)

Country Link
NL (1) NL7804078A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479501A1 (en) * 1980-03-27 1981-10-02 Willemin Machines Sa
EP0056062A1 (en) * 1980-07-17 1982-07-21 Fanuc Ltd. Numerical control unit
EP0078550A1 (en) * 1981-11-04 1983-05-11 Aktiebolaget Iro Yarn furnishers group

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479501A1 (en) * 1980-03-27 1981-10-02 Willemin Machines Sa
EP0056062A1 (en) * 1980-07-17 1982-07-21 Fanuc Ltd. Numerical control unit
EP0056062A4 (en) * 1980-07-17 1984-09-11 Fanuc Ltd Numerical control unit.
EP0078550A1 (en) * 1981-11-04 1983-05-11 Aktiebolaget Iro Yarn furnishers group
WO1983001634A1 (en) * 1981-11-04 1983-05-11 Jacobsson, Kurt, Arne, Gunnar Yarn supplier unit

Similar Documents

Publication Publication Date Title
EP0384435A3 (en) Power signal processing system
EP0664186A4 (en) Machining information determining system and method, and machining process information determining system and method.
DE2964318D1 (en) Input/output controller for a data processing system
EP0188621A4 (en) Numerical control system.
ES8507713A1 (en) Monitoring the operation of processing plant
EP0037721A3 (en) Numerical machine tool control
EP0148273A4 (en) Numerical control apparatus.
NL7804078A (en) Machine tool servo control with central processor - has processing unit for each function linked to centre, has facility for recording performance and includes three ROM and three RAM units
GB1433612A (en) System for controlling and simulating operation of an electric pwer plant
JPS56166614A (en) Mixing console
EP0240108A3 (en) A data processing system
EP0207168A4 (en) Drive control system for servo motors.
EP0196179A3 (en) Digital phase rotation of signals
EP0117357A3 (en) Digital signal composing circuits
ES485422A1 (en) Digital signal processing system
EP0347467A4 (en) Cnc control system
JPS62152005A (en) Generating method for sequence program
JPS56162102A (en) Numerical value control device
JPS6482104A (en) Generation system for numerical control data for cross line working
JPS5583527A (en) Working parameter control device for electro-working
JPS57106902A (en) Decentralized control system
JPS56164404A (en) Sequence controller
JPS6472204A (en) Generating method for sequence program
JPS6488804A (en) Cad-cam coupling system
JPS55134593A (en) Signal transmission system

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed