JPS5790705A - Numerical control system - Google Patents

Numerical control system

Info

Publication number
JPS5790705A
JPS5790705A JP16776980A JP16776980A JPS5790705A JP S5790705 A JPS5790705 A JP S5790705A JP 16776980 A JP16776980 A JP 16776980A JP 16776980 A JP16776980 A JP 16776980A JP S5790705 A JPS5790705 A JP S5790705A
Authority
JP
Japan
Prior art keywords
command
program
machine
executed
block
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
JP16776980A
Other languages
Japanese (ja)
Other versions
JPS626245B2 (en
Inventor
Hidetsugu Komiya
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
Fujitsu Fanuc 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 Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Fanuc Corp
Priority to JP16776980A priority Critical patent/JPS5790705A/en
Publication of JPS5790705A publication Critical patent/JPS5790705A/en
Publication of JPS626245B2 publication Critical patent/JPS626245B2/ja
Granted 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
    • G05B19/408—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 data handling or data format, e.g. reading, buffering or conversion of data
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34347—Execute auxiliary function, tool change, while concurrent machining

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)

Abstract

PURPOSE:To properly realize an independent or parallel operation between a shift command and a function command of M, S and T respectively, by previously feeding a specific into a program and discriminating the command to perform and operation. CONSTITUTION:A working program is executed by a block to control a machine 19 having one or more numbers of the mobile part which is driven by a servomotor 22. Then the working is carried out based on the program. In this case, a special command G is fed into the program to indicate whether the next block is executed after the operation of the machine 19 is through or the next block is executed before the operation is through .Thus the machine 19 executes an individual operation of a single block or a parallel operation of plural blocks by discriminating the command G.
JP16776980A 1980-11-28 1980-11-28 Numerical control system Granted JPS5790705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16776980A JPS5790705A (en) 1980-11-28 1980-11-28 Numerical control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16776980A JPS5790705A (en) 1980-11-28 1980-11-28 Numerical control system

Publications (2)

Publication Number Publication Date
JPS5790705A true JPS5790705A (en) 1982-06-05
JPS626245B2 JPS626245B2 (en) 1987-02-09

Family

ID=15855753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16776980A Granted JPS5790705A (en) 1980-11-28 1980-11-28 Numerical control system

Country Status (1)

Country Link
JP (1) JPS5790705A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62154114A (en) * 1985-12-27 1987-07-09 Mitsubishi Electric Corp Instruction decoding and processing method for numerical controller
JPH05341825A (en) * 1992-06-12 1993-12-24 Fanuc Ltd Cnc machining control system
JP2010033150A (en) * 2008-07-25 2010-02-12 Okuma Corp Numerically controlled machine tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NUMERICALLY CONTROLLED LATHE LC20 OKUMA *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62154114A (en) * 1985-12-27 1987-07-09 Mitsubishi Electric Corp Instruction decoding and processing method for numerical controller
JPH05341825A (en) * 1992-06-12 1993-12-24 Fanuc Ltd Cnc machining control system
JP2010033150A (en) * 2008-07-25 2010-02-12 Okuma Corp Numerically controlled machine tool

Also Published As

Publication number Publication date
JPS626245B2 (en) 1987-02-09

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