JPS645385A - Driving controller - Google Patents
Driving controllerInfo
- Publication number
- JPS645385A JPS645385A JP15899987A JP15899987A JPS645385A JP S645385 A JPS645385 A JP S645385A JP 15899987 A JP15899987 A JP 15899987A JP 15899987 A JP15899987 A JP 15899987A JP S645385 A JPS645385 A JP S645385A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- synchronized
- pulse
- fall
- generated
- 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
- Accessory Devices And Overall Control Thereof (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
PURPOSE:To simplify a composition and enable braking to be controlled at high precision, by generating brake pulse synchronized with the rotation of a motor. CONSTITUTION:At the time of driving a motor, synchronized with the fall of the output of a motor encoder 114, the fluctuation of voltage fed to a motor 110 according to AD input is measured by a micro-computer 101, and from the data, pulse for turning the motor 110 OFF is generated. At the time of braking the motor before the angle of 40 deg. at a desired position, a field brake is applied to the motor 110, and so synchronized with the fall of the output of the motor encoder 114, previously set brake pulse is generated. Before the angle of 20 deg. at a desired position, a lock lever 113 is turned ON, and after that, the motor 110 is rotated at a low speed; therefor, synchronized with the fall of the output of the motor encoder 114, the fluctuation of voltage fed to the motor 110 according to the AD input is measured by the micro-computer 101, and from the data, the pulse for turning the motor 110 OFF is generated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15899987A JPS645385A (en) | 1987-06-25 | 1987-06-25 | Driving controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15899987A JPS645385A (en) | 1987-06-25 | 1987-06-25 | Driving controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645385A true JPS645385A (en) | 1989-01-10 |
Family
ID=15684016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15899987A Pending JPS645385A (en) | 1987-06-25 | 1987-06-25 | Driving controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645385A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10439807B2 (en) | 2016-08-18 | 2019-10-08 | Kabushiki Kaisha Toshiba | Communication device, communication system, and communication method |
| US10623180B2 (en) | 2016-08-19 | 2020-04-14 | Kabushiki Kaisha Toshiba | Communication device, communication method, and communication system |
| US10630464B2 (en) | 2016-08-26 | 2020-04-21 | Kabushiki Kaisha Toshiba | Communication device, communication system, and communication method allocating shared keys to plural channels |
-
1987
- 1987-06-25 JP JP15899987A patent/JPS645385A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10439807B2 (en) | 2016-08-18 | 2019-10-08 | Kabushiki Kaisha Toshiba | Communication device, communication system, and communication method |
| US10623180B2 (en) | 2016-08-19 | 2020-04-14 | Kabushiki Kaisha Toshiba | Communication device, communication method, and communication system |
| US10630464B2 (en) | 2016-08-26 | 2020-04-21 | Kabushiki Kaisha Toshiba | Communication device, communication system, and communication method allocating shared keys to plural channels |
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