JPS6450365U - - Google Patents
Info
- Publication number
- JPS6450365U JPS6450365U JP14534287U JP14534287U JPS6450365U JP S6450365 U JPS6450365 U JP S6450365U JP 14534287 U JP14534287 U JP 14534287U JP 14534287 U JP14534287 U JP 14534287U JP S6450365 U JPS6450365 U JP S6450365U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- timer
- delay
- rotating body
- dog
- 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 description 4
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Description
第１図は本考案の停止検知回路の実施例の回路
図。第２図は本考案の他の実施例の回路図。第３
図は第１図の回路図のフローチヤート図。第４図
は従来の停止検知回路の回路図。第５図は第４図
の回路図のフローチヤート図。第６図は回転体の
停止検出部を示す図である。
１…回転体、２…ドツグ、３…センサ、５…タ
イマオンデイレー、６…タイマオフデイレー、７
…オア回路。
FIG. 1 is a circuit diagram of an embodiment of the stop detection circuit of the present invention. FIG. 2 is a circuit diagram of another embodiment of the present invention. Third
The figure is a flowchart of the circuit diagram in Figure 1. FIG. 4 is a circuit diagram of a conventional stop detection circuit. FIG. 5 is a flowchart of the circuit diagram of FIG. 4. FIG. 6 is a diagram showing a stop detection section of a rotating body. 1...Rotating body, 2...Dog, 3...Sensor, 5...Timer on delay, 6...Timer off delay, 7
...OR circuit.
Claims (1)
検出時にそれぞれオン信号及びオフ信号を出力す
るセンサと、オン信号を所定時間入力した時オン
するタイマオンデイレーと、オフ信号を所定時間
入力した時オンするタイマオフデイレーと、前記
タイマオンデイレーとタイマオフデイレーの出力
のいずれかがオン信号のとき前記回転体の停止信
号を出力するオア回路とを設けたことを特徴とす
る停止検知回路。 A rotating body having a dog, a sensor that outputs an on signal and an off signal when a dog is detected and not detected, a timer on delay that turns on when an on signal is input for a predetermined time, and an off signal that is input for a predetermined time. and an OR circuit that outputs a stop signal for the rotating body when either the output of the timer on delay or the timer off delay is an on signal. Detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14534287U JPS6450365U (en) | 1987-09-25 | 1987-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14534287U JPS6450365U (en) | 1987-09-25 | 1987-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6450365U true JPS6450365U (en) | 1989-03-28 |
Family
ID=31413843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14534287U Pending JPS6450365U (en) | 1987-09-25 | 1987-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6450365U (en) |
-
1987
- 1987-09-25 JP JP14534287U patent/JPS6450365U/ja active Pending