JPS6330032U - - Google Patents
Info
- Publication number
- JPS6330032U JPS6330032U JP12382486U JP12382486U JPS6330032U JP S6330032 U JPS6330032 U JP S6330032U JP 12382486 U JP12382486 U JP 12382486U JP 12382486 U JP12382486 U JP 12382486U JP S6330032 U JPS6330032 U JP S6330032U
- Authority
- JP
- Japan
- Prior art keywords
- rotation angle
- encoder
- circuit
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は従来例を示すブロツク図である。
１……モータ、２……ワーク、３……エンコー
ダ、４……回転角度検出回路、５……比較回路、
６……カウンタ回路、７……Ａ相パルス信号、８
……Ｂ相パルス信号、９……ゼロパルス信号、１
０……設定回路、１１……検出信号。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a block diagram showing a conventional example. 1...Motor, 2...Work, 3...Encoder, 4...Rotation angle detection circuit, 5...Comparison circuit,
6...Counter circuit, 7...A phase pulse signal, 8
...B phase pulse signal, 9 ...Zero pulse signal, 1
0...Setting circuit, 11...Detection signal.
Claims (1)
エンコーダの回転角度検出回路と、所定の回転角
度を設定できる設定回路と、前記検出回路の回転
角度と、前記設定回路の回転角度が一致したとき
検出信号を出力する比較回路からなるエンコーダ
のゼロ信号検出回路。 An encoder rotation angle detection circuit that starts measurement with a zero pulse signal from the encoder, a setting circuit that can set a predetermined rotation angle, and outputs a detection signal when the rotation angle of the detection circuit and the rotation angle of the setting circuit match. The encoder's zero signal detection circuit consists of a comparison circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12382486U JPS6330032U (en) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12382486U JPS6330032U (en) | 1986-08-11 | 1986-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6330032U true JPS6330032U (en) | 1988-02-27 |
Family
ID=31015282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12382486U Pending JPS6330032U (en) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330032U (en) |
-
1986
- 1986-08-11 JP JP12382486U patent/JPS6330032U/ja active Pending