JPS56162102A - Numerical value control device - Google Patents
Numerical value control deviceInfo
- Publication number
- JPS56162102A JPS56162102A JP6511880A JP6511880A JPS56162102A JP S56162102 A JPS56162102 A JP S56162102A JP 6511880 A JP6511880 A JP 6511880A JP 6511880 A JP6511880 A JP 6511880A JP S56162102 A JPS56162102 A JP S56162102A
- Authority
- JP
- Japan
- Prior art keywords
- output device
- central processing
- subinput
- equipments
- control device
- 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
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
- G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Numerical Control (AREA)
- Control By Computers (AREA)
Abstract
PURPOSE:To shorten an overhead time and to realize an inexpensive numerical control device which is excellent in its extensibility, by processing a data by use of plural central processing equipments, in the numerical value control device of a machine tool, in which a computer has been incorporated. CONSTITUTION:When a main central processing equipment 26 is started, bus gates 32, 34 are opened, and a main input/output device group 28 is subjected to the main central processing equipment 26. When subcentral processing equipments 36, 44 are started, subinput/output device 38, 46 are subjected to the respective equipments 36, 44, and when said equipments are stopped, said device 38, 46 are subjected to the main central processing equipment 26. A storage part 52 is able to transfer a data through a master bus 56 between the main central processing equipment 26, and the main input/output device group 28 and also the subinput/output device groups 38, 46. Accordingly, a numerical valve control device can be constituted by connecting an input/output apparatus of processing information, a servocontrol apparatus and a sequence control apparatus to the main input/output device group 28, the subinput/output device group 38 and the subinput/output device group 46, respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6511880A JPS56162102A (en) | 1980-05-16 | 1980-05-16 | Numerical value control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6511880A JPS56162102A (en) | 1980-05-16 | 1980-05-16 | Numerical value control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56162102A true JPS56162102A (en) | 1981-12-12 |
Family
ID=13277643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6511880A Pending JPS56162102A (en) | 1980-05-16 | 1980-05-16 | Numerical value control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56162102A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61117605A (en) * | 1984-11-14 | 1986-06-05 | Hitachi Ltd | Robot control method |
JPS61170806A (en) * | 1985-01-22 | 1986-08-01 | シーメンス、アクチエンゲゼルシヤフト | Controller for multi-axis machine tool |
WO1987001215A1 (en) * | 1985-08-21 | 1987-02-26 | Fanuc Ltd | Numerical control system |
JPS62236005A (en) * | 1986-04-07 | 1987-10-16 | Hitachi Seiko Ltd | Numerical controller |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5539944A (en) * | 1978-09-12 | 1980-03-21 | Mitsubishi Heavy Ind Ltd | Control device of industrial robot |
-
1980
- 1980-05-16 JP JP6511880A patent/JPS56162102A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5539944A (en) * | 1978-09-12 | 1980-03-21 | Mitsubishi Heavy Ind Ltd | Control device of industrial robot |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61117605A (en) * | 1984-11-14 | 1986-06-05 | Hitachi Ltd | Robot control method |
JPS61170806A (en) * | 1985-01-22 | 1986-08-01 | シーメンス、アクチエンゲゼルシヤフト | Controller for multi-axis machine tool |
WO1987001215A1 (en) * | 1985-08-21 | 1987-02-26 | Fanuc Ltd | Numerical control system |
JPS62236005A (en) * | 1986-04-07 | 1987-10-16 | Hitachi Seiko Ltd | Numerical controller |
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