JPS6457308A - Machine data switching system for numerical controller - Google Patents
Machine data switching system for numerical controllerInfo
- Publication number
- JPS6457308A JPS6457308A JP21407087A JP21407087A JPS6457308A JP S6457308 A JPS6457308 A JP S6457308A JP 21407087 A JP21407087 A JP 21407087A JP 21407087 A JP21407087 A JP 21407087A JP S6457308 A JPS6457308 A JP S6457308A
- Authority
- JP
- Japan
- Prior art keywords
- machine data
- control part
- machine
- control
- command
- 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 shorten a program forming time by storing a control axis name of a machine shaft and machine data corresponding to the name, and at the time of alternating the machine shaft, switching these machine data through an on-line. CONSTITUTION:An NC device for attaining a machine data switching system is provided with a command interpreting part 1 a sequence control part 2, a control axis name storing part 3, a machine data storing part 4, a collating circuit 5, a data switching control part 6, a servocontrol part 7, and a function generating part 8. The command interpreting part 1 interpretes a current block in an NC program, outputs a command to the sequence control part 2 or the function generating part 8, receives a data transfer completion signal from the control part 6, interprets the succeeding block, and outputs a command to the control part 2 or the generating part 8. The control part 6 selects machine data corresponding to a name stored in the circuit 5 from the storage part 4 and outputs the machine data and various commands to the control part 7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21407087A JPS6457308A (en) | 1987-08-27 | 1987-08-27 | Machine data switching system for numerical controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21407087A JPS6457308A (en) | 1987-08-27 | 1987-08-27 | Machine data switching system for numerical controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6457308A true JPS6457308A (en) | 1989-03-03 |
Family
ID=16649748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21407087A Pending JPS6457308A (en) | 1987-08-27 | 1987-08-27 | Machine data switching system for numerical controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6457308A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59196145A (en) * | 1983-04-20 | 1984-11-07 | Fanuc Ltd | Numerical controller having automatic tool decision function |
JPS61249249A (en) * | 1985-04-24 | 1986-11-06 | Okuma Mach Works Ltd | Positioning method in u-spindle control |
-
1987
- 1987-08-27 JP JP21407087A patent/JPS6457308A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59196145A (en) * | 1983-04-20 | 1984-11-07 | Fanuc Ltd | Numerical controller having automatic tool decision function |
JPS61249249A (en) * | 1985-04-24 | 1986-11-06 | Okuma Mach Works Ltd | Positioning method in u-spindle control |
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