JPS6481017A - Acceleration/deceleration controller - Google Patents
Acceleration/deceleration controllerInfo
- Publication number
- JPS6481017A JPS6481017A JP23843487A JP23843487A JPS6481017A JP S6481017 A JPS6481017 A JP S6481017A JP 23843487 A JP23843487 A JP 23843487A JP 23843487 A JP23843487 A JP 23843487A JP S6481017 A JPS6481017 A JP S6481017A
- Authority
- JP
- Japan
- Prior art keywords
- acceleration
- deceleration
- torque
- load
- speed
- 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
Abstract
PURPOSE:To realize the acceleration/deceleration control with the maximum load torque and the minimum time via a controller for a machine tool, etc., by controlling so as to minimize the acceleration/deceleration time in response to the load after the operation of said load that is decided by the position of a machine system. CONSTITUTION:A CPU 1 shares the control of axes of a machine tool, etc. A memory 2, a digital input/output part 3, and an axis control part 4 which produces an axis control pulse are connected to the CPU 1 via a bus 5. The part 4 is connected to a drive part 7 forming a machine system via an acceleration/deceleration filter 6. At the same time, a detection signal for torque is fed back to the part 4. Then the maximum acceleration/deceleration value is controlled according to the change of the load torque decided by the acceleration/deceleration control carried out based on the instructed position and speed as well as the change of the torque dependent on a speed. Thus the maximum motor force is obtained and at the same time the high-speed working is secured with an acceleration/deceleration controller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23843487A JPS6481017A (en) | 1987-09-22 | 1987-09-22 | Acceleration/deceleration controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23843487A JPS6481017A (en) | 1987-09-22 | 1987-09-22 | Acceleration/deceleration controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6481017A true JPS6481017A (en) | 1989-03-27 |
Family
ID=17030157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23843487A Pending JPS6481017A (en) | 1987-09-22 | 1987-09-22 | Acceleration/deceleration controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6481017A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61203007A (en) * | 1985-03-06 | 1986-09-08 | Hitachi Ltd | Traveling control method for traveling object |
JPS6280706A (en) * | 1985-10-04 | 1987-04-14 | Matsushita Electric Ind Co Ltd | Method for controlling position of robot |
-
1987
- 1987-09-22 JP JP23843487A patent/JPS6481017A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61203007A (en) * | 1985-03-06 | 1986-09-08 | Hitachi Ltd | Traveling control method for traveling object |
JPS6280706A (en) * | 1985-10-04 | 1987-04-14 | Matsushita Electric Ind Co Ltd | Method for controlling position of robot |
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