JPH0397712U - - Google Patents
Info
- Publication number
- JPH0397712U JPH0397712U JP591490U JP591490U JPH0397712U JP H0397712 U JPH0397712 U JP H0397712U JP 591490 U JP591490 U JP 591490U JP 591490 U JP591490 U JP 591490U JP H0397712 U JPH0397712 U JP H0397712U
- Authority
- JP
- Japan
- Prior art keywords
- detected
- movable part
- positioning command
- detection means
- positions
- 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 3
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Control Of Position Or Direction (AREA)
Description
第１図は本考案の構成を示すブロツク図、第２
図は本考案の一実施例の一部を示す概略図、第３
図ａ〜ｅは同実施例における磁気感応素子及び磁
気回路を示す図、第４図は同実施例の回路構成を
示すブロツク図、第５図乃至第７図は同実施例の
各信号波形を示す波形図、第８図は同実施例にお
けるＭＰＵの処理フローを示すフローチヤートで
ある。
１……被検出部、２……位置センサ、３……位
置検知手段、４……制御手段。
Figure 1 is a block diagram showing the configuration of the present invention;
The figure is a schematic diagram showing a part of an embodiment of the present invention.
Figures a to e are diagrams showing the magnetic sensing element and magnetic circuit in the same example, Figure 4 is a block diagram showing the circuit configuration of the same example, and Figures 5 to 7 are diagrams showing each signal waveform in the same example. The waveform diagram shown in FIG. 8 is a flowchart showing the processing flow of the MPU in the same embodiment. DESCRIPTION OF SYMBOLS 1...Detected part, 2...Position sensor, 3...Position detection means, 4...Control means.
Claims (1)
して配置され各被検出量が互いに異なる複数個の
被検出部と、前記可動部と一体に設けられ前記複
数個の被検出部の各被検出量を検出する位置セン
サと、前記可動部の移動位置を前記複数の位置の
各付近で検知する位置検知手段と、位置決め指令
の入力で前記位置センサの検知信号と位置決め指
令とが一致するように前記可動部を位置決め指令
で指示された位置付近に移動させてから前記位置
検知手段により検知された位置と位置決め指令と
が一致するように前記可動部を位置決め指令で指
示された位置に位置決めする制御手段とを備えた
ことを特徴とする位置決め方式。 a plurality of detected parts arranged corresponding to a plurality of positions on a travel path on which the movable part moves, each having a different detected amount; and a plurality of detected parts provided integrally with the movable part and each detected part of the plurality of detected parts. a position sensor for detecting a detected amount; a position detection means for detecting a moving position of the movable part near each of the plurality of positions; move the movable part to a position near the position specified by the positioning command, and then position the movable part at the position specified by the positioning command so that the position detected by the position detection means matches the positioning command. A positioning method characterized by comprising a control means.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP591490U JPH0397712U (en) | 1990-01-25 | 1990-01-25 | |
| EP19900102969 EP0383329A3 (en) | 1989-02-17 | 1990-02-15 | Positioning system |
| US07/481,194 US5164896A (en) | 1989-02-17 | 1990-02-20 | Positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP591490U JPH0397712U (en) | 1990-01-25 | 1990-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397712U true JPH0397712U (en) | 1991-10-08 |
Family
ID=31509601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP591490U Pending JPH0397712U (en) | 1989-02-17 | 1990-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397712U (en) |
-
1990
- 1990-01-25 JP JP591490U patent/JPH0397712U/ja active Pending
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