JPS618805U - Angle detector failure detection circuit - Google Patents
Angle detector failure detection circuitInfo
- Publication number
- JPS618805U JPS618805U JP9363484U JP9363484U JPS618805U JP S618805 U JPS618805 U JP S618805U JP 9363484 U JP9363484 U JP 9363484U JP 9363484 U JP9363484 U JP 9363484U JP S618805 U JPS618805 U JP S618805U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- angle detector
- failure detection
- detection circuit
- signal
- 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
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
′第１図は本考案の一実施例の構成を示すブロック図、
第２図は第１図の詳細回路図である。
１・・・・・・ポテンショメータ、２・・・・・・バッ
ファ回路、３・・・・・・一次遅れ回路、一・・・・・
・リミッタ回路、Ｅｉ・・・・・・ポテンショメータ印
加電圧（直流電圧）、θ・・・・・・回転角度、Ｆ・・
・・・・故障検出信号。'Figure 1 is a block diagram showing the configuration of an embodiment of the present invention;
FIG. 2 is a detailed circuit diagram of FIG. 1. 1...Potentiometer, 2...Buffer circuit, 3...First-order delay circuit, 1...
・Limiter circuit, Ei...potentiometer applied voltage (DC voltage), θ...rotation angle, F...
...Failure detection signal.
Claims (1)
ファ回路と、このバツファ回路の出力信号を入力する一
次遅れ回路と、前記バツファ回路および前記一次遅れ回
路の各出力信号を人力し、前記角度検出器の出力電圧信
号の急変現象を検出する検出信号が予め設定された許容
値を越えたときに論理信号を出力するリミツタ回路とを
具備してなることを特徴とする角度検出器の故障検出回
路。A buffer circuit that inputs a voltage signal proportional to the rotation angle of the angle detector, a first-order lag circuit that inputs the output signal of this buffer circuit, and manually inputs each output signal of the buffer circuit and the first-order lag circuit to calculate the angle. Failure detection for an angle detector, comprising a limiter circuit that outputs a logic signal when a detection signal that detects a sudden change in the output voltage signal of the detector exceeds a preset tolerance value. circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9363484U JPS618805U (en) | 1984-06-22 | 1984-06-22 | Angle detector failure detection circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9363484U JPS618805U (en) | 1984-06-22 | 1984-06-22 | Angle detector failure detection circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS618805U true JPS618805U (en) | 1986-01-20 |
| JPH0338643Y2 JPH0338643Y2 (en) | 1991-08-15 |
Family
ID=30651489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9363484U Granted JPS618805U (en) | 1984-06-22 | 1984-06-22 | Angle detector failure detection circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS618805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62286412A (en) * | 1986-06-05 | 1987-12-12 | 三洋電機株式会社 | Electric rice cooker |
| JPS62286411A (en) * | 1986-06-05 | 1987-12-12 | 三洋電機株式会社 | Electric rice cooker |
| JP2008209230A (en) * | 2007-02-26 | 2008-09-11 | Matsushita Electric Works Ltd | Detection system |
-
1984
- 1984-06-22 JP JP9363484U patent/JPS618805U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62286412A (en) * | 1986-06-05 | 1987-12-12 | 三洋電機株式会社 | Electric rice cooker |
| JPS62286411A (en) * | 1986-06-05 | 1987-12-12 | 三洋電機株式会社 | Electric rice cooker |
| JP2008209230A (en) * | 2007-02-26 | 2008-09-11 | Matsushita Electric Works Ltd | Detection system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338643Y2 (en) | 1991-08-15 |
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