JPH0419833U - - Google Patents
Info
- Publication number
- JPH0419833U JPH0419833U JP5805490U JP5805490U JPH0419833U JP H0419833 U JPH0419833 U JP H0419833U JP 5805490 U JP5805490 U JP 5805490U JP 5805490 U JP5805490 U JP 5805490U JP H0419833 U JPH0419833 U JP H0419833U
- Authority
- JP
- Japan
- Prior art keywords
- detection
- signal line
- signal
- detection switch
- voltage level
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 14
- 230000005856 abnormality Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Pinball Game Machines (AREA)
- Electronic Switches (AREA)
Description
第１図乃至第５図は本考案の一実施例を示すも
ので、第１図は主要部の電気的構成を示す配線図
、第２図はパチンコゲーム機の正面図、第３図は
メインルーチンを示すフローチヤート、第４図は
特賞ルーチンを示すフローチヤート、第５図は電
圧レベルの変化を示すタイミング図である。また
、第６図は従来例を示す第１図相当図である。
図中、２７は電気役物、２９は大当り口、３０
は外れ口、３１，３２，３３は磁気センサ（検出
スイツチ）、３４，３５，３６は信号ライン、３
７は制御装置（報知手段）、４１は抵抗（断線検
出回路）、４５はスイツチング回路である。
Figures 1 to 5 show an embodiment of the present invention. Figure 1 is a wiring diagram showing the electrical configuration of the main parts, Figure 2 is a front view of the pachinko game machine, and Figure 3 is the main FIG. 4 is a flowchart showing the special prize routine, and FIG. 5 is a timing diagram showing changes in voltage level. Further, FIG. 6 is a diagram corresponding to FIG. 1 showing a conventional example. In the figure, 27 is an electric accessory, 29 is a jackpot, and 30
31, 32, 33 are magnetic sensors (detection switches), 34, 35, 36 are signal lines, 3
7 is a control device (notifying means), 41 is a resistor (disconnection detection circuit), and 45 is a switching circuit.
Claims (1)
スイツチを電源と信号ラインとの間に介在させて
成り、その検出スイツチの動作状態に応じて前記
信号ラインに対し第１及び第２の電圧レベル間で
変化する検出信号及び非検出信号を出力するよう
にした物体検出スイツチであつて、前記検出スイ
ツチが前記信号ラインから切り離されたときにそ
の信号ラインの出力電圧レベルを検出電圧レベル
に保持する断線検出回路と、前記信号ラインから
検出電圧レベルが所定時間以上継続して出力され
たときに報知信号を発生する報知手段とを備えた
物体検出スイツチの異常報知装置において、前記
電源及び信号ライン間が短絡されたときにその電
源電圧によりオンされて上記信号ラインから前記
報知手段に前記検出電圧レベルの信号を与えるス
イツチング回路を設けたことを特徴とする物体検
出スイツチの異常報知装置。 A detection switch that is turned on and off in response to the passage of the object to be detected is interposed between the power supply and the signal line, and the signal line is set between the first and second voltage levels depending on the operating state of the detection switch. The object detection switch is configured to output a detection signal and a non-detection signal that change at a distance, and when the detection switch is disconnected from the signal line, the output voltage level of the signal line is maintained at the detection voltage level. In the abnormality notification device for an object detection switch, which includes a detection circuit and notification means that generates a notification signal when a detection voltage level is continuously output from the signal line for a predetermined period or more, An abnormality notification device for an object detection switch, characterized in that a switching circuit is provided which is turned on by the power supply voltage when a short circuit occurs, and provides a signal at the detection voltage level from the signal line to the notification means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5805490U JP2539508Y2 (en) | 1990-05-31 | 1990-05-31 | Abnormality notification device for object detection switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5805490U JP2539508Y2 (en) | 1990-05-31 | 1990-05-31 | Abnormality notification device for object detection switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0419833U true JPH0419833U (en) | 1992-02-19 |
| JP2539508Y2 JP2539508Y2 (en) | 1997-06-25 |
Family
ID=31583317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5805490U Expired - Lifetime JP2539508Y2 (en) | 1990-05-31 | 1990-05-31 | Abnormality notification device for object detection switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2539508Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002085643A (en) * | 2000-09-12 | 2002-03-26 | Samii Kk | Game medium payoff device |
-
1990
- 1990-05-31 JP JP5805490U patent/JP2539508Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002085643A (en) * | 2000-09-12 | 2002-03-26 | Samii Kk | Game medium payoff device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2539508Y2 (en) | 1997-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |