JPS56162102A - Numerical value control device - Google Patents

Numerical value control device

Info

Publication number
JPS56162102A
JPS56162102A JP6511880A JP6511880A JPS56162102A JP S56162102 A JPS56162102 A JP S56162102A JP 6511880 A JP6511880 A JP 6511880A JP 6511880 A JP6511880 A JP 6511880A JP S56162102 A JPS56162102 A JP S56162102A
Authority
JP
Japan
Prior art keywords
output device
central processing
subinput
equipments
control device
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.)
Pending
Application number
JP6511880A
Other languages
Japanese (ja)
Inventor
Kazuo Ishibashi
Tsugio Kitatsume
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6511880A priority Critical patent/JPS56162102A/en
Publication of JPS56162102A publication Critical patent/JPS56162102A/en
Pending legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
  • Control By Computers (AREA)

Abstract

PURPOSE:To shorten an overhead time and to realize an inexpensive numerical control device which is excellent in its extensibility, by processing a data by use of plural central processing equipments, in the numerical value control device of a machine tool, in which a computer has been incorporated. CONSTITUTION:When a main central processing equipment 26 is started, bus gates 32, 34 are opened, and a main input/output device group 28 is subjected to the main central processing equipment 26. When subcentral processing equipments 36, 44 are started, subinput/output device 38, 46 are subjected to the respective equipments 36, 44, and when said equipments are stopped, said device 38, 46 are subjected to the main central processing equipment 26. A storage part 52 is able to transfer a data through a master bus 56 between the main central processing equipment 26, and the main input/output device group 28 and also the subinput/output device groups 38, 46. Accordingly, a numerical valve control device can be constituted by connecting an input/output apparatus of processing information, a servocontrol apparatus and a sequence control apparatus to the main input/output device group 28, the subinput/output device group 38 and the subinput/output device group 46, respectively.
JP6511880A 1980-05-16 1980-05-16 Numerical value control device Pending JPS56162102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6511880A JPS56162102A (en) 1980-05-16 1980-05-16 Numerical value control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6511880A JPS56162102A (en) 1980-05-16 1980-05-16 Numerical value control device

Publications (1)

Publication Number Publication Date
JPS56162102A true JPS56162102A (en) 1981-12-12

Family

ID=13277643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6511880A Pending JPS56162102A (en) 1980-05-16 1980-05-16 Numerical value control device

Country Status (1)

Country Link
JP (1) JPS56162102A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61117605A (en) * 1984-11-14 1986-06-05 Hitachi Ltd Robot control method
JPS61170806A (en) * 1985-01-22 1986-08-01 シーメンス、アクチエンゲゼルシヤフト Controller for multi-axis machine tool
WO1987001215A1 (en) * 1985-08-21 1987-02-26 Fanuc Ltd Numerical control system
JPS62236005A (en) * 1986-04-07 1987-10-16 Hitachi Seiko Ltd Numerical controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539944A (en) * 1978-09-12 1980-03-21 Mitsubishi Heavy Ind Ltd Control device of industrial robot

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539944A (en) * 1978-09-12 1980-03-21 Mitsubishi Heavy Ind Ltd Control device of industrial robot

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61117605A (en) * 1984-11-14 1986-06-05 Hitachi Ltd Robot control method
JPS61170806A (en) * 1985-01-22 1986-08-01 シーメンス、アクチエンゲゼルシヤフト Controller for multi-axis machine tool
WO1987001215A1 (en) * 1985-08-21 1987-02-26 Fanuc Ltd Numerical control system
JPS62236005A (en) * 1986-04-07 1987-10-16 Hitachi Seiko Ltd Numerical controller

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