JPS594009U - position detection device - Google Patents
position detection deviceInfo
- Publication number
- JPS594009U JPS594009U JP9443582U JP9443582U JPS594009U JP S594009 U JPS594009 U JP S594009U JP 9443582 U JP9443582 U JP 9443582U JP 9443582 U JP9443582 U JP 9443582U JP S594009 U JPS594009 U JP S594009U
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- detection device
- position detection
- control device
- position feedback
- 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
Landscapes
- Control Of Position Or Direction (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図はサーボモータ制御のブロック図、第２図はパル
スエンコーダの出力パルスタイムチャート、第３図は本
考案の動作を示すタイムチャート、第４図は本考案によ
る具体的実施例を示すブロック図、第５図は本考案によ
る他の応用例の動作を示すタイムチャート、第６図は本
考案による他の具体的一実施例を示すブロック図である
。
１・・・制御装置、２・・・サーボモータ、３・・・パ
ルスエンコータ、４・・・位を帰還パルス、５・・・１
回転パルス、６・・・カウンタ、７・・・ＡＮＤ回路、
８・・・ＮＯＴ回路、９−・・カウンタ、１０・・・カ
ウンタ、１０・・・ＡＮＤ回路、ｌ １−ＵＰ／Ｄｏｗ
ｎカウンタ、１２−・・ＯＲ回路、１３・・・サーボ駆
動回路、１４，１５゜１６・・・カウンタ、１７．１８
・・・ＡＮＤ回路。
′“１７□□
カウシタエ
１回転パＪμ
カウンタ主力 □トーーー４−Ｆ−−−］−−−−−
−−−すつ７：烏合）：：
白Fig. 1 is a block diagram of servo motor control, Fig. 2 is a pulse encoder output pulse time chart, Fig. 3 is a time chart showing the operation of the present invention, and Fig. 4 is a block diagram showing a specific embodiment of the present invention. 5 is a time chart showing the operation of another application example according to the present invention, and FIG. 6 is a block diagram showing another specific embodiment according to the present invention. 1...Control device, 2...Servo motor, 3...Pulse encoder, 4...Feedback pulse, 5...1
Rotation pulse, 6...Counter, 7...AND circuit,
8...NOT circuit, 9-...Counter, 10...Counter, 10...AND circuit, l 1-UP/Dow
n counter, 12-...OR circuit, 13...servo drive circuit, 14,15°16...counter, 17.18
...AND circuit. '17□□ Kaushitae 1 rotation pa Jμ Counter main force □To-4-F---]-----
---Sutsu 7: Karasai): White
Claims (1)
該デジタル位置検出器からの位置帰還パルスおよび１回
転パルス信号を制御装置に入力してサーボモータを制御
する側御装置において、前記位置帰還パルスと１回転パ
ルスを使い、相互に誤パルセを検出する機能を有し、検
出された誤パルスにより、前記位置帰還パルスと１回転
パルスを修正する機能を有することを特徴とする位置検
出装置。Attach a digital position detector to the drive servo monitor,
In a side control device that controls a servo motor by inputting a position feedback pulse and a one-rotation pulse signal from the digital position detector to a control device, the position feedback pulse and one-rotation pulse are used to mutually detect erroneous pulses. What is claimed is: 1. A position detection device having a function of correcting the position feedback pulse and one rotation pulse based on a detected erroneous pulse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9443582U JPS594009U (en) | 1982-06-25 | 1982-06-25 | position detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9443582U JPS594009U (en) | 1982-06-25 | 1982-06-25 | position detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS594009U true JPS594009U (en) | 1984-01-11 |
Family
ID=30226050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9443582U Pending JPS594009U (en) | 1982-06-25 | 1982-06-25 | position detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594009U (en) |
-
1982
- 1982-06-25 JP JP9443582U patent/JPS594009U/en active Pending
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