JPS5557911A - Positioning control system - Google Patents
Positioning control systemInfo
- Publication number
- JPS5557911A JPS5557911A JP13180478A JP13180478A JPS5557911A JP S5557911 A JPS5557911 A JP S5557911A JP 13180478 A JP13180478 A JP 13180478A JP 13180478 A JP13180478 A JP 13180478A JP S5557911 A JPS5557911 A JP S5557911A
- Authority
- JP
- Japan
- Prior art keywords
- command
- speed
- positioning
- reg
- preset
- 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
Links
Landscapes
- Control Of Position Or Direction (AREA)
Abstract
PURPOSE: To attain economization and also to realize high-speed and high-precision control by driving a machine at a command speed preset to a register until a difference between a command position and machine motion position decreases below a constant value.
CONSTITUTION: Data needed for positioning a command position and a command speed are inputted from keyboard KB and stored in memory M by way of data input unit DI and depressing a start button makes microprocessor MPU read a command speed from MEM and preset the value in register REG via read bus BUS. Next, since the positioning speed nearly depends upon the command speed preset in REG, the positioning speed can be increased on the whole by increasing this command speed. Further, final positinoing is done by using a string of command pulses and by operating REG as an error register, so that high-precision positioning will be possible.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13180478A JPS581805B2 (en) | 1978-10-26 | 1978-10-26 | Positioning control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13180478A JPS581805B2 (en) | 1978-10-26 | 1978-10-26 | Positioning control method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5557911A true JPS5557911A (en) | 1980-04-30 |
JPS581805B2 JPS581805B2 (en) | 1983-01-13 |
Family
ID=15066489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13180478A Expired JPS581805B2 (en) | 1978-10-26 | 1978-10-26 | Positioning control method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS581805B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5991514A (en) * | 1982-11-16 | 1984-05-26 | Okuma Mach Works Ltd | Control system for stopping main shaft in home position |
JPS61235714A (en) * | 1985-04-11 | 1986-10-21 | Nippon Kogaku Kk <Nikon> | Driving device by work coordinate system |
JPS63244119A (en) * | 1987-03-30 | 1988-10-11 | Juki Corp | Servo controller |
JPS6489985A (en) * | 1987-09-28 | 1989-04-05 | Fuji Electric Co Ltd | Positioning control method employing voltage type inverter |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6084802U (en) * | 1983-11-17 | 1985-06-11 | 東芝機械株式会社 | Multiple pump unloading device |
-
1978
- 1978-10-26 JP JP13180478A patent/JPS581805B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5991514A (en) * | 1982-11-16 | 1984-05-26 | Okuma Mach Works Ltd | Control system for stopping main shaft in home position |
JPH046009B2 (en) * | 1982-11-16 | 1992-02-04 | Ookuma Kk | |
JPS61235714A (en) * | 1985-04-11 | 1986-10-21 | Nippon Kogaku Kk <Nikon> | Driving device by work coordinate system |
JPH0525046B2 (en) * | 1985-04-11 | 1993-04-09 | Nippon Kogaku Kk | |
JPS63244119A (en) * | 1987-03-30 | 1988-10-11 | Juki Corp | Servo controller |
JPS6489985A (en) * | 1987-09-28 | 1989-04-05 | Fuji Electric Co Ltd | Positioning control method employing voltage type inverter |
Also Published As
Publication number | Publication date |
---|---|
JPS581805B2 (en) | 1983-01-13 |
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