JPH0223701U - - Google Patents
Info
- Publication number
- JPH0223701U JPH0223701U JP10261888U JP10261888U JPH0223701U JP H0223701 U JPH0223701 U JP H0223701U JP 10261888 U JP10261888 U JP 10261888U JP 10261888 U JP10261888 U JP 10261888U JP H0223701 U JPH0223701 U JP H0223701U
- Authority
- JP
- Japan
- Prior art keywords
- numerical control
- speed
- speed command
- detection signal
- amount detection
- 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
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Numerical Control (AREA)
- Feedback Control In General (AREA)
Description
図面は本考案の一実施例を示す回路図である。
１……数値制御装置本体、２……移動パルス指
令部、３……サーボモータ、４……エンコーダ、
５……Ｄ／Ａ変換器、６……モータドライバ、７
Ａ，７Ｂ，７Ｃ……スイツチ、８……手動速度設
定器。
The drawing is a circuit diagram showing an embodiment of the present invention. 1... Numerical control device main body, 2... Movement pulse command section, 3... Servo motor, 4... Encoder,
5...D/A converter, 6...Motor driver, 7
A, 7B, 7C...Switch, 8...Manual speed setter.
Claims (1)
の回転量検出信号とから該モータの速度指令を得
る数値制御系と、前記速度指令と回転量検出信号
とから該モータの速度制御を行うサーボ系とを備
えた数値制御装置において、前記数値制御系の速
度指令から手動速度設定器の速度指令に切換えか
つ数値制御系への回転量検出信号を断つ自動・手
動切換スイツチを備えたことを特徴とする数値制
御装置の自動・手動切換装置。 A numerical control system that obtains a speed command for the motor from a command value of numerical data and a rotation amount detection signal of the drive motor to be controlled; and a servo system that controls the speed of the motor from the speed command and the rotation amount detection signal. The numerical control device is characterized by comprising an automatic/manual changeover switch that switches from the speed command of the numerical control system to the speed command of the manual speed setter and cuts off the rotation amount detection signal to the numerical control system. Automatic/manual switching device for numerical control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10261888U JPH0223701U (en) | 1988-08-02 | 1988-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10261888U JPH0223701U (en) | 1988-08-02 | 1988-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0223701U true JPH0223701U (en) | 1990-02-16 |
Family
ID=31332688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10261888U Pending JPH0223701U (en) | 1988-08-02 | 1988-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223701U (en) |
-
1988
- 1988-08-02 JP JP10261888U patent/JPH0223701U/ja active Pending
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