JPS55103602A - Movement quantity change system of numeric control unit - Google Patents

Movement quantity change system of numeric control unit

Info

Publication number
JPS55103602A
JPS55103602A JP1049479A JP1049479A JPS55103602A JP S55103602 A JPS55103602 A JP S55103602A JP 1049479 A JP1049479 A JP 1049479A JP 1049479 A JP1049479 A JP 1049479A JP S55103602 A JPS55103602 A JP S55103602A
Authority
JP
Japan
Prior art keywords
program
memory
central processing
conversion
control unit
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
JP1049479A
Other languages
Japanese (ja)
Inventor
Yoshihiro Misorizaki
Yasushige Yanagihara
Masao Tokunaga
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.)
NIPPON PARUSUMOOTAA KK
Nippon Pulse Motor Co Ltd
Original Assignee
NIPPON PARUSUMOOTAA KK
Nippon Pulse Motor Co 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 NIPPON PARUSUMOOTAA KK, Nippon Pulse Motor Co Ltd filed Critical NIPPON PARUSUMOOTAA KK
Priority to JP1049479A priority Critical patent/JPS55103602A/en
Publication of JPS55103602A publication Critical patent/JPS55103602A/en
Pending legal-status Critical Current

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  • Numerical Control (AREA)

Abstract

PURPOSE: To facilitate change of the unit system of a program by providing a circuit, which multiplies the program output by a conversion multiplier, in a numeric control unit.
CONSTITUTION: Constant K required for conversion of the unit system is set in movement quantity conversion constant set part 9, and the set values is stored in memory 3a. Output K of memory 3a read by central processing part 8 and value P of program input part 2 stored in memory 3 are multiplied in multiplier circuit 10 to become a value having a prescribed unit and is applied to central processing part 8. Central processing part 8 compares the program of program input part with respective position detection switch signals of control objects which are inputted through interface part 6; and in case of agreement, the relay of relay sequence control circuit 4 is turnd on to control driving of pulse motor group 1 through pulse motor driving part 5 on the basis of the input program.
COPYRIGHT: (C)1980,JPO&Japio
JP1049479A 1979-02-02 1979-02-02 Movement quantity change system of numeric control unit Pending JPS55103602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1049479A JPS55103602A (en) 1979-02-02 1979-02-02 Movement quantity change system of numeric control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1049479A JPS55103602A (en) 1979-02-02 1979-02-02 Movement quantity change system of numeric control unit

Publications (1)

Publication Number Publication Date
JPS55103602A true JPS55103602A (en) 1980-08-08

Family

ID=11751733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1049479A Pending JPS55103602A (en) 1979-02-02 1979-02-02 Movement quantity change system of numeric control unit

Country Status (1)

Country Link
JP (1) JPS55103602A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61175803A (en) * 1985-01-31 1986-08-07 Yamazaki Mazak Corp Numerical controller
JPH05282022A (en) * 1992-04-03 1993-10-29 Mitsubishi Electric Corp Numerical controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61175803A (en) * 1985-01-31 1986-08-07 Yamazaki Mazak Corp Numerical controller
JPH05282022A (en) * 1992-04-03 1993-10-29 Mitsubishi Electric Corp Numerical controller

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