JPH0344948U - - Google Patents
Info
- Publication number
- JPH0344948U JPH0344948U JP1989105995U JP10599589U JPH0344948U JP H0344948 U JPH0344948 U JP H0344948U JP 1989105995 U JP1989105995 U JP 1989105995U JP 10599589 U JP10599589 U JP 10599589U JP H0344948 U JPH0344948 U JP H0344948U
- Authority
- JP
- Japan
- Prior art keywords
- control signal
- duty control
- signal
- control device
- duty
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Direct Current Motors (AREA)
- Noise Elimination (AREA)
Description
第１図は本考案の実施例を示すブロツク図、第
２図は波形変換回路の一例を示す回路図、第３図
は波形変換回路の動作を示すタイムチヤート、第
４図は波形変換回路の他の例を示す回路図である
。
図中、１……制御装置本体、２……駆動回路、
３……モータ、１０……制御装置、１１……マイ
コン、１２……波形変換回路、２０……波形逆変
換回路、ｌ１……ケーブル。
Fig. 1 is a block diagram showing an embodiment of the present invention, Fig. 2 is a circuit diagram showing an example of a waveform conversion circuit, Fig. 3 is a time chart showing the operation of the waveform conversion circuit, and Fig. 4 is a diagram of the waveform conversion circuit. FIG. 7 is a circuit diagram showing another example. In the figure, 1... control device main body, 2... drive circuit,
3...Motor, 10...Control device, 11...Microcomputer, 12...Waveform conversion circuit, 20...Waveform inverse conversion circuit, l1...Cable.
Claims (1)
介して駆動装置にデユーテイ制御信号を出力し、
該デユーテイ制御信号に応じて被駆動素子を駆動
する制御装置において、 前記制御装置本体は、前記デユーテイ制御信号
を、該デユーテイ制御信号と同じ周期で且つ連続
的な伝送信号に変換し、前記ケーブルを介して駆
動装置に与える変換回路を具備し、 前記駆動装置は前記伝送信号をデユーテイ制御
信号に変換する逆変換回路を具備することを特徴
とする制御装置。[Claims for Utility Model Registration] A duty control signal is output from a control device body equipped with a logic circuit to a drive device via a cable,
In a control device that drives a driven element according to the duty control signal, the control device main body converts the duty control signal into a continuous transmission signal with the same period as the duty control signal, and connects the cable. A control device comprising: a conversion circuit that supplies the transmission signal to a duty control signal through the drive device; and the drive device includes an inverse conversion circuit that converts the transmission signal into a duty control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989105995U JPH0344948U (en) | 1989-09-08 | 1989-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989105995U JPH0344948U (en) | 1989-09-08 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344948U true JPH0344948U (en) | 1991-04-25 |
Family
ID=31654743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989105995U Pending JPH0344948U (en) | 1989-09-08 | 1989-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344948U (en) |
-
1989
- 1989-09-08 JP JP1989105995U patent/JPH0344948U/ja active Pending
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