JPS54132089A - Numerical control system - Google Patents

Numerical control system

Info

Publication number
JPS54132089A
JPS54132089A JP3999078A JP3999078A JPS54132089A JP S54132089 A JPS54132089 A JP S54132089A JP 3999078 A JP3999078 A JP 3999078A JP 3999078 A JP3999078 A JP 3999078A JP S54132089 A JPS54132089 A JP S54132089A
Authority
JP
Japan
Prior art keywords
supplementation
pulses
series
primary
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
JP3999078A
Other languages
Japanese (ja)
Inventor
Fumio Hamaoka
Mitsuo Yonetani
Kenichi Nishi
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 JP3999078A priority Critical patent/JPS54132089A/en
Publication of JPS54132089A publication Critical patent/JPS54132089A/en
Pending legal-status Critical Current

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  • Numerical Control (AREA)

Abstract

PURPOSE: To avoid the necessity of speeding-up of an arithmetic circuit by performing the supplementation between coordinates in two steps of supplementation of primary and secondary supplementation.
CONSTITUTION: An arithmetic circuit 3 performs primary supplementation of the passage interval by a series of pulses of a long interval on the basis of commands of a tape reader 2. The results of the primary supplementation is given to a memory circuit 12. A pulse distributor 5 performs secondary supplementation of the intervals of the pulses forming a series of the primary supplementation pulses by a series of command unit pulses of a smaller intervals. A series of the secondary supplementation pulses are given to X coordinate axis and Z coordinate axis servo-circuit.
COPYRIGHT: (C)1979,JPO&Japio
JP3999078A 1978-04-05 1978-04-05 Numerical control system Pending JPS54132089A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3999078A JPS54132089A (en) 1978-04-05 1978-04-05 Numerical control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3999078A JPS54132089A (en) 1978-04-05 1978-04-05 Numerical control system

Publications (1)

Publication Number Publication Date
JPS54132089A true JPS54132089A (en) 1979-10-13

Family

ID=12568366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3999078A Pending JPS54132089A (en) 1978-04-05 1978-04-05 Numerical control system

Country Status (1)

Country Link
JP (1) JPS54132089A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63109509A (en) * 1986-10-28 1988-05-14 Niigata Eng Co Ltd Numerical controller
JPS63269204A (en) * 1987-04-28 1988-11-07 Fanuc Ltd Precise position control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63109509A (en) * 1986-10-28 1988-05-14 Niigata Eng Co Ltd Numerical controller
JPS63269204A (en) * 1987-04-28 1988-11-07 Fanuc Ltd Precise position control system

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