JPH0197426U - - Google Patents
Info
- Publication number
- JPH0197426U JPH0197426U JP19517887U JP19517887U JPH0197426U JP H0197426 U JPH0197426 U JP H0197426U JP 19517887 U JP19517887 U JP 19517887U JP 19517887 U JP19517887 U JP 19517887U JP H0197426 U JPH0197426 U JP H0197426U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- mode switch
- operating mechanism
- motor driver
- output
- 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
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Stopping Of Electric Motors (AREA)
- Control Of Electric Motors In General (AREA)
Description
第１図〜第４図は本考案の実施例に関する図で
あり、第１図はブロツク線図、第２図はモードス
イツチの平面図、第３図はモードスイツチの出力
を示すタイミングチヤート、第４図はモータドラ
イバーとモータの動作説明図、第５図はＤＡＴ駆
動ユニツトの概念図、第６図は従来のマイクロコ
ンピユータを利用した制御方法を示すフローチヤ
ート、第７図は従来例の動作を説明するためのタ
イミングチヤートである。
１…モードスイツチ、２…モータドライバー、
３…モータ、４ａ，４ｂ，４ｃ，４ｄ…ダイオー
ド、５…マイクロコンピユータ、６ａ，６ｂ…ポ
スト、７…回転ヘツドシリンダー、８…ピンチロ
ーラ、９…カセツト、１０…キヤプスタン。
1 to 4 are diagrams relating to an embodiment of the present invention, in which FIG. 1 is a block diagram, FIG. 2 is a plan view of the mode switch, and FIG. 3 is a timing chart showing the output of the mode switch. Figure 4 is an explanatory diagram of the operation of the motor driver and motor, Figure 5 is a conceptual diagram of the DAT drive unit, Figure 6 is a flowchart showing a conventional control method using a microcomputer, and Figure 7 is an illustration of the operation of the conventional example. This is a timing chart for explanation. 1...Mode switch, 2...Motor driver,
3...Motor, 4a, 4b, 4c, 4d...Diode, 5...Microcomputer, 6a, 6b...Post, 7...Rotating head cylinder, 8...Pinch roller, 9...Cassette, 10...Capstan.
Claims (1)
タと連動しながら作動機構の位置を検知するモー
ドスイツチとモータードライバーとを備えた装置
において、 モードスイツチの出力をモータドライバーに直
接入力し、モードスイツチの出力レベルが所定の
変化をした時に、モータを停止させるようにした
ことを特徴とする作動機構の停止制御装置。[Claims for Utility Model Registration] In a device equipped with a motor that controls the stop position of an operating mechanism, a mode switch that detects the position of the operating mechanism in conjunction with the motor, and a motor driver, the output of the mode switch is transmitted to the motor driver. 1. A stop control device for an actuating mechanism, characterized in that the motor is stopped when the output level of the mode switch changes in a predetermined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19517887U JPH0197426U (en) | 1987-12-22 | 1987-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19517887U JPH0197426U (en) | 1987-12-22 | 1987-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197426U true JPH0197426U (en) | 1989-06-28 |
Family
ID=31485869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19517887U Pending JPH0197426U (en) | 1987-12-22 | 1987-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197426U (en) |
-
1987
- 1987-12-22 JP JP19517887U patent/JPH0197426U/ja active Pending
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