JPH0354098U - - Google Patents
Info
- Publication number
- JPH0354098U JPH0354098U JP11278089U JP11278089U JPH0354098U JP H0354098 U JPH0354098 U JP H0354098U JP 11278089 U JP11278089 U JP 11278089U JP 11278089 U JP11278089 U JP 11278089U JP H0354098 U JPH0354098 U JP H0354098U
- Authority
- JP
- Japan
- Prior art keywords
- absolute value
- analog
- measured quantity
- converter
- converts
- 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
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案の一実施例を示す構成図、第２
図と第３図はそれぞれ同期信号によるデータ交信
を示す図、第４図はパラレル・シリアル変換器の
一例を示す構成図、第５図は従来のＡ／Ｄ変換器
を示す図、第６図は速度による出力信号の変化を
示す図である。
図面中、１……検出器、２……Ａ／Ｄ変換器部
、３……絶対値カウンター、７……パラレル・シ
リアル変換器、９……外部制御装置である。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
3 and 3 respectively show data communication using synchronizing signals, FIG. 4 is a configuration diagram showing an example of a parallel-to-serial converter, FIG. 5 is a diagram showing a conventional A/D converter, and FIG. 6 FIG. 2 is a diagram showing changes in the output signal depending on speed. In the drawings, 1...detector, 2...A/D converter section, 3...absolute value counter, 7...parallel/serial converter, 9...external control device.
Claims (1)
して、外部の制御装置に測定量を伝えるアナログ
・デイシタル変換器において、 測定量の絶対値をカウントする絶対値カウンタ
ーと、 絶対値カウンターでカウントされたデータをシ
リアルデータに変換して出力するパラレル・シリ
アル変換器とを具備することを特徴とするアナロ
グ・デイジタル変換器。[Scope of Claim for Utility Model Registration] In an analog-to-digital converter that converts an analog measured quantity of a measuring instrument into a digital quantity and transmits the measured quantity to an external control device, an absolute value counter that counts the absolute value of the measured quantity and An analog-to-digital converter comprising: a parallel-to-serial converter that converts data counted by an absolute value counter into serial data and outputs the serial data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11278089U JPH0354098U (en) | 1989-09-28 | 1989-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11278089U JPH0354098U (en) | 1989-09-28 | 1989-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0354098U true JPH0354098U (en) | 1991-05-24 |
Family
ID=43243131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11278089U Pending JPH0354098U (en) | 1989-09-28 | 1989-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH079925U (en) * | 1993-07-15 | 1995-02-10 | 株式会社デサント | Water |
-
1989
- 1989-09-28 JP JP11278089U patent/JPH0354098U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH079925U (en) * | 1993-07-15 | 1995-02-10 | 株式会社デサント | Water |
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