JPS57193808A - Automatic power supply breaker for numerical controller - Google Patents

Automatic power supply breaker for numerical controller

Info

Publication number
JPS57193808A
JPS57193808A JP7881581A JP7881581A JPS57193808A JP S57193808 A JPS57193808 A JP S57193808A JP 7881581 A JP7881581 A JP 7881581A JP 7881581 A JP7881581 A JP 7881581A JP S57193808 A JPS57193808 A JP S57193808A
Authority
JP
Japan
Prior art keywords
automatic power
instruction
numerical controller
break
circuit
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
JP7881581A
Other languages
Japanese (ja)
Inventor
Yoshio Iwasaki
Katsushige Fujii
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 JP7881581A priority Critical patent/JPS57193808A/en
Publication of JPS57193808A publication Critical patent/JPS57193808A/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
    • G05B19/182—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 the machine tool function, e.g. thread cutting, cam making, tool direction control

Abstract

PURPOSE:To save energy and to increase the life of machine components, by connecting a circuit for automatic power break to a numerical controller. CONSTITUTION:When an automatic power brake command setting switch is turned off, a machine device main body 3 is actuated in accordance with an instruction processed with a numerical controller 5 for an instruction 6. When an automatic power break setting switch 7 turns on, after the instruction 6 is read in the numerical controller 5, the instruction 6 is given to an automatic power break instruction discriminating circuit 8. When the instruction 6 is an insturction for the power interruption, an automatic power breaking circuit 9 is actuated to break a numerical control switch 9. Succeedingly, a machine main body switch 2 is broken via a delay circuit 10.
JP7881581A 1981-05-22 1981-05-22 Automatic power supply breaker for numerical controller Pending JPS57193808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7881581A JPS57193808A (en) 1981-05-22 1981-05-22 Automatic power supply breaker for numerical controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7881581A JPS57193808A (en) 1981-05-22 1981-05-22 Automatic power supply breaker for numerical controller

Publications (1)

Publication Number Publication Date
JPS57193808A true JPS57193808A (en) 1982-11-29

Family

ID=13672332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7881581A Pending JPS57193808A (en) 1981-05-22 1981-05-22 Automatic power supply breaker for numerical controller

Country Status (1)

Country Link
JP (1) JPS57193808A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61128703U (en) * 1985-01-30 1986-08-12
JPH03280104A (en) * 1990-03-29 1991-12-11 Fanuc Ltd Numerical controller equipped with plural displays

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61128703U (en) * 1985-01-30 1986-08-12
JPH03280104A (en) * 1990-03-29 1991-12-11 Fanuc Ltd Numerical controller equipped with plural displays

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