JPS55103602A - Movement quantity change system of numeric control unit - Google Patents
Movement quantity change system of numeric control unitInfo
- 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
Links
Landscapes
- 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
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)
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 |
-
1979
- 1979-02-02 JP JP1049479A patent/JPS55103602A/en active Pending
Cited By (2)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5573971A (en) | Head shifting device | |
JPS57182257A (en) | Data interchange system of data processing system | |
JPS55103602A (en) | Movement quantity change system of numeric control unit | |
JPS52130542A (en) | Microinstruction output control system | |
JPS5729034A (en) | Control circuit of zoom device | |
JPS5337A (en) | Control system for input/output unit | |
JPS5723910A (en) | Automatic focusing device | |
JPS5647804A (en) | Execution control device of sequential controller | |
JPS544556A (en) | Counter type encoder | |
JPS5587201A (en) | Double system controller | |
JPS5771054A (en) | Microprogram controller | |
JPS5723726A (en) | Cooking unit | |
JPS57197653A (en) | Control device of microprogram | |
JPS544313A (en) | Speed control system of alternating current motor | |
JPS5439531A (en) | Input and output port circuit | |
JPS53123632A (en) | Input/output device control system | |
JPS5374330A (en) | Memory device | |
JPS5363826A (en) | Information processing unit | |
JPS55121501A (en) | Sequence controller | |
JPS54158154A (en) | Method and apparatus for analog-digiral conversion | |
JPS54125078A (en) | Timer | |
JPS5798174A (en) | Semiconductor storage device | |
JPS55159183A (en) | Digital control unit | |
JPS5567874A (en) | Learning element featuring arithmetic function to be used as structure unit of digital self-constitution information process system | |
JPS57120128A (en) | Voltage controller |