JPS57176418A - Numerical controller - Google Patents

Numerical controller

Info

Publication number
JPS57176418A
JPS57176418A JP56062279A JP6227981A JPS57176418A JP S57176418 A JPS57176418 A JP S57176418A JP 56062279 A JP56062279 A JP 56062279A JP 6227981 A JP6227981 A JP 6227981A JP S57176418 A JPS57176418 A JP S57176418A
Authority
JP
Japan
Prior art keywords
circuit
information
change
content
inputs
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
JP56062279A
Other languages
Japanese (ja)
Inventor
Toshio Harada
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 JP56062279A priority Critical patent/JPS57176418A/en
Publication of JPS57176418A publication Critical patent/JPS57176418A/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
    • G05B19/4093—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 characterised by part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part programme, for the NC machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

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

Abstract

PURPOSE:To execute the pattern information content for change without destroying the stored pattern information content, by enabling to change the content of the pattern information already stored at the callout instruction processing through the provision of an information replacing circuit. CONSTITUTION:A callout instruction read from a program input circuit 2 is inputted to an information replacing circuit 8 and a change information detecting circuit 9 inputs a change information read trigger to a change information register 10. The circuit 9 inputs a change information address to a buffer circuit 5 and commands the output of content of the register 10. An operation circuit 6 inputs a readout command trigger to the buffer circuit 5 with an operation preparatory command inputted from an instruction interpreting circuit 3, fetches the output of the buffer circuit 5 in which the pattern information is already changed by as mentioned above for specified operation.
JP56062279A 1981-04-24 1981-04-24 Numerical controller Pending JPS57176418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56062279A JPS57176418A (en) 1981-04-24 1981-04-24 Numerical controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56062279A JPS57176418A (en) 1981-04-24 1981-04-24 Numerical controller

Publications (1)

Publication Number Publication Date
JPS57176418A true JPS57176418A (en) 1982-10-29

Family

ID=13195537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56062279A Pending JPS57176418A (en) 1981-04-24 1981-04-24 Numerical controller

Country Status (1)

Country Link
JP (1) JPS57176418A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59174917A (en) * 1983-03-25 1984-10-03 Fanuc Ltd Parameter changing and controlling device of numerical control device
JPS60179803A (en) * 1984-02-28 1985-09-13 Amada Co Ltd Method for editing and correcting program in numerical control device
JPS6220007A (en) * 1985-07-19 1987-01-28 Yaskawa Electric Mfg Co Ltd Instruction adding system for numerical controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59174917A (en) * 1983-03-25 1984-10-03 Fanuc Ltd Parameter changing and controlling device of numerical control device
JPS60179803A (en) * 1984-02-28 1985-09-13 Amada Co Ltd Method for editing and correcting program in numerical control device
JPS6220007A (en) * 1985-07-19 1987-01-28 Yaskawa Electric Mfg Co Ltd Instruction adding system for numerical controller

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