JPH10320662A - Moving body discriminating device - Google Patents

Moving body discriminating device

Info

Publication number
JPH10320662A
JPH10320662A JP12547797A JP12547797A JPH10320662A JP H10320662 A JPH10320662 A JP H10320662A JP 12547797 A JP12547797 A JP 12547797A JP 12547797 A JP12547797 A JP 12547797A JP H10320662 A JPH10320662 A JP H10320662A
Authority
JP
Japan
Prior art keywords
tag
transponder
patrol
read
tags
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
Application number
JP12547797A
Other languages
Japanese (ja)
Inventor
Masaru Yamoto
賢 矢本
Masafumi Akiyama
雅史 秋山
Akira Shimada
章 嶋田
Satoshi Tashiro
学司 多代
Katsuya Ikezawa
克哉 池澤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shikoku Electric Power Co Inc
Shikoku Instrumentation Co Ltd
Yokogawa Electric Corp
Original Assignee
Shikoku Electric Power Co Inc
Shikoku Instrumentation Co Ltd
Yokogawa Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shikoku Electric Power Co Inc, Shikoku Instrumentation Co Ltd, Yokogawa Electric Corp filed Critical Shikoku Electric Power Co Inc
Priority to JP12547797A priority Critical patent/JPH10320662A/en
Publication of JPH10320662A publication Critical patent/JPH10320662A/en
Pending legal-status Critical Current

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  • Burglar Alarm Systems (AREA)

Abstract

PROBLEM TO BE SOLVED: To facilitate recognition by an inspector on patrol and to improve the efficiency of patrolling operation by coloring each responder itself or a peripheral part where the responder is fitted. SOLUTION: To easily recognize an ID tag installed in a site, the ID tag or the periphery of the ID tag is colored. Further, the color is made difference according to the meaning that the ID tag has. For example, ID tag are classified into an ID tag for automatically discriminating equipment if the equipment becomes abnormal, an ID tag which is provided for a field gauge, meter, etc., and for automatically discriminating an input item when its reading is inputted, and an ID tag which is installed at an important position in a patrol course and checks that patrol is done. The ID tags or their peripheries are colored differently according to the meanings that the tags have. Consequently, a patrol inspector not only easily judge whether or not a tag should be read in, but also easily recognize necessary operation when the tag is read in.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、プラント機器等の
自動識別を行うために利用される移動体識別装置に関
し、特に現場機器等に設置される応答器の設置方式の改
良に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a moving object identification apparatus used for automatically identifying plant equipment and the like, and more particularly to an improvement in a method of installing a transponder installed in field equipment and the like.

【0002】[0002]

【従来の技術】近年、IDタグシステム(移動体識別装
置)の導入が生産管理や物流管理、社会システム等さま
ざまの分野で進んでいる。IDタグシステムは、物と情
報を一体化し、その情報を必要な場所で自由に取り出
し、また記憶するものである。このようなIDタグシス
テムは、自動化生産ライン等に数多く導入されており、
効率的な生産情報の指示や管理、または部品や機器の物
流管理にとって非常に有効な手段となっている。
2. Description of the Related Art In recent years, introduction of an ID tag system (moving object identification device) has been advanced in various fields such as production management, distribution management, and social systems. The ID tag system integrates information with an object, and freely extracts and stores the information at a necessary place. Many such ID tag systems have been introduced in automated production lines and the like.
It is a very effective means for efficient instruction and management of production information or distribution management of parts and equipment.

【0003】この種のIDタグシステムは少なくとも応
答器(以下IDタグという)と質問器(以下IDタグリ
ーダという)を備え、部品や機器側に取り付けられたI
Dタグからのタグ情報を監視員が携帯するIDタグリー
ダにより読み取ることができるようになっている。
[0003] This type of ID tag system includes at least a transponder (hereinafter referred to as an ID tag) and an interrogator (hereinafter referred to as an ID tag reader).
The tag information from the D tag can be read by an ID tag reader carried by the observer.

【0004】図1はIDタグリーダ10の一例を示す構
成図である。トリガ信号が入力されると送受信回路12
はアンテナ11を駆動し、読み出し信号を発射する。I
Dタグからの送信信号は同じアンテナ11を通じて送受
信回路12で受信される。受信された信号は、信号処理
回路13で処理されることによってデジタル情報に変換
される。信号処理回路13で処理され抽出されたIDタ
グ情報はI/O(入出力)インターフェース14により
RS232C通信バス規格に準拠するバス信号に変換さ
れ、RS232C用のバスを介して外部、例えばパーソ
ナルコンピュータへ送出することができる。
FIG. 1 is a configuration diagram showing an example of an ID tag reader 10. When a trigger signal is input, the transmission / reception circuit 12
Drives the antenna 11 and emits a read signal. I
The transmission signal from the D tag is received by the transmission / reception circuit 12 through the same antenna 11. The received signal is converted into digital information by being processed by the signal processing circuit 13. The ID tag information processed and extracted by the signal processing circuit 13 is converted into a bus signal conforming to the RS232C communication bus standard by an I / O (input / output) interface 14 and transmitted to an external device such as a personal computer via an RS232C bus. Can be sent.

【0005】図2はIDタグ20の一例を示す構成図で
あり、IDタグリーダ10からの読み出し信号はコイル
21で受信される。送信回路22は受信信号の電力で動
作し、メモリ23からタグ情報を読み出して、コイル2
1からタグ情報を送信する。IDタグリーダ10から発
射する読み出し信号とIDタグ20からの送出するタグ
情報の各信号波形を図3に示す。
FIG. 2 is a configuration diagram showing an example of the ID tag 20. A read signal from the ID tag reader 10 is received by a coil 21. The transmitting circuit 22 operates with the power of the received signal, reads tag information from the memory 23, and
1 transmits the tag information. FIG. 3 shows signal waveforms of a read signal emitted from the ID tag reader 10 and tag information transmitted from the ID tag 20.

【0006】[0006]

【発明が解決しようとする課題】ところで、物流や自動
化生産ライン等おいてはコンテナ等にこのようなIDタ
グを取り付ける場合、図4に示すようにコンテナ100
の決まった位置にIDタグを取り付けている。すなわ
ち、コンテナ100の側面に直接IDタグ20を貼り付
ける方式、あるいはコンテナ100の側面に袋101を
装着し、その中にIDタグ20を収納する方式であり、
いずれにしても決まった位置にIDタグを取り付ける固
定的な設置方式が採用されていた。
In the case where such an ID tag is attached to a container or the like in a physical distribution or an automated production line, as shown in FIG.
The ID tag is attached to the fixed position. That is, a method of directly attaching the ID tag 20 to the side surface of the container 100, or a method of attaching the bag 101 to the side surface of the container 100 and storing the ID tag 20 therein,
In any case, a fixed installation method in which an ID tag is attached to a fixed position has been adopted.

【0007】このような取り付け方はプラント機器等の
自動識別用に現場機器にIDタグを設置する場合につい
ても踏襲されており、プラント機器に限らず、監視員が
IDタグを認知するための工夫がなされていないという
欠点があった。
[0007] Such an attachment method is followed in the case where an ID tag is installed in a field device for automatic identification of a plant device or the like, and is not limited to the plant device, and is devised for a monitor to recognize the ID tag. There was a drawback that was not done.

【0008】本発明の目的は、このような点に鑑み、プ
ラントの機器や配管、パトロールコース上の要所等に設
置されるIDタグをIDタグの用途に合わせて色分けす
ることにより、巡回監視員の認知を容易とし、パトロー
ル作業の能率向上を図ることのできる移動体識別装置を
実現しようとするものである。
[0008] In view of the above, an object of the present invention is to carry out patrol monitoring by color-coding ID tags installed at plant equipment, piping, and key points on a patrol course according to the use of the ID tags. It is an object of the present invention to realize a mobile object identification device that can easily recognize members and can improve the efficiency of patrol work.

【0009】[0009]

【課題を解決するための手段】このような目的を達成す
るために本発明では、読み出し信号を発射し応答器から
の送信信号を受信して応答器のタグ情報を検出する質問
器と、前記応答器は前記質問器からの読み出し信号の電
力で動作し、メモリに格納されたタグ情報を前記質問器
へ送信するように構成され、監視員が携行する前記質問
器により前記応答器のタグ情報を読み取ることのできる
移動体識別装置であって、前記応答器は現場に複数個設
置され、各応答器自身あるいは応答器が取り付けられる
周辺部を彩色したことを特徴とする。
According to the present invention, there is provided an interrogator for emitting a read signal, receiving a transmission signal from a transponder and detecting tag information of the transponder, The transponder is operated by the power of the read signal from the interrogator, and is configured to transmit tag information stored in a memory to the interrogator. A plurality of the transponders are installed on site, and each transponder or a peripheral portion to which the transponder is attached is colored.

【0010】[0010]

【発明の実施の形態】以下本発明を詳しく説明する。現
場に設置されるIDタグを容易に認知できるようにID
タグまたはIDタグの周囲(周辺部)を彩色する。更に
IDタグに持たせた意味に応じて色分けする。
DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail. ID so that ID tags installed at the site can be easily recognized
The periphery (peripheral part) of the tag or ID tag is colored. Further, the colors are classified according to the meaning given to the ID tag.

【0011】現場に設置されるIDタグはその意味によ
って例えば次のように分類される。 (1) 機器に異常があった場合にその機器を自動識別する
ためのIDタグ(これを機器タグと呼ぶ) (2) 現場ゲージやメータ等に設置され、その読みを入力
する際に入力項目を自動識別するためのIDタグ(数値
タグと呼ぶ) (3) パトロールコース上の要所に設置され、パトロール
を行ったことをチェックするためのIDタグ(コースタ
グと呼ぶ) このようなタグの持つ意味によってIDタグあるいはそ
の周囲を色分けする。
The ID tags installed at the site are classified according to their meanings, for example, as follows. (1) ID tag for automatically identifying a device when there is an abnormality (this is called a device tag) (2) Installed on a field gauge or meter, etc. ID tag for automatically identifying (referred to as numeric tag) (3) An ID tag (referred to as course tag) installed at a key point on the patrol course to check that patrol has been performed The ID tag or its surroundings are color-coded according to the meaning.

【0012】機器タグは、その機器に異常を発見した場
合のみIDタグリーダでタグ情報を読み込む必要があ
る。数値タグはすべてのタグに対して読み込みと数値入
力を行う必要がある。コースタグはすべてのタグを読み
込む必要があるが、それ以上の操作は必要としない。
The device tag needs to read tag information with an ID tag reader only when an abnormality is found in the device. Numeric tags must be read and entered numerically for all tags. Course tags need to read all tags, but no further action is required.

【0013】このようにIDタグの意味によって、読み
込みの必要性や、読み込み後の操作がそれぞれ異なる。
そこでこれらのIDタグを意味に応じて色分けすること
により、パトロール監視員は読み込まなければならない
タグかどうかの判断が容易となることは勿論のこと、読
み込んだ場合、必要な操作を容易に認知することができ
る。なお、IDタグの分類は上記3種類に限定されるも
のではない。アプリケーションに応じて色々な分類が可
能である。
As described above, the necessity of reading and the operation after reading differ depending on the meaning of the ID tag.
Therefore, by color-coding these ID tags according to their meanings, the patrol observer can easily determine whether or not the tag should be read, and when the tag is read, easily recognize necessary operations. be able to. The classification of ID tags is not limited to the above three types. Various classifications are possible according to the application.

【0014】また、本発明の以上の説明は、説明および
例示を目的として特定の好適な実施例を示したに過ぎな
い。したがって本発明がその本質から逸脱せずに多くの
変更や変形をなし得ることは当業者に明らかである。
Also, the foregoing description of the present invention has been presented by way of illustration and example only and in certain preferred embodiments. Therefore, it will be apparent to one skilled in the art that the present invention may be modified or modified in many ways without departing from its essentials.

【0015】[0015]

【発明の効果】以上説明したように本発明によれば、I
Dタグの持つ意味に応じて色分けするようにしたため監
視員はタグ情報読み込みの必要性や読み込み後の必要な
操作を容易に認知することができ、監視員の負担を軽減
することができる効果がある。
As described above, according to the present invention, I
The color coding is performed according to the meaning of the D tag, so that the observer can easily recognize the necessity of reading the tag information and the necessary operation after the reading, thereby reducing the burden on the observer. is there.

【図面の簡単な説明】[Brief description of the drawings]

【図1】IDタグリーダの一例を示す構成図FIG. 1 is a configuration diagram showing an example of an ID tag reader

【図2】IDタグの一例を示す構成図FIG. 2 is a configuration diagram showing an example of an ID tag.

【図3】IDタグリーダとIDタグの間で送受する信号
を説明するための図
FIG. 3 is a diagram for explaining signals transmitted and received between an ID tag reader and an ID tag;

【図4】従来のIDタグ取り付け方式を示す図である。FIG. 4 is a diagram showing a conventional ID tag attachment method.

【符号の説明】[Explanation of symbols]

10 IDタグリーダ 11 アンテナ 12 送受信回路 13 信号処理回路 14 I/Oインターフェース 20 IDタグ 21 コイル 22 送信回路 23 メモリ Reference Signs List 10 ID tag reader 11 Antenna 12 Transmission / reception circuit 13 Signal processing circuit 14 I / O interface 20 ID tag 21 Coil 22 Transmission circuit 23 Memory

───────────────────────────────────────────────────── フロントページの続き (72)発明者 秋山 雅史 香川県高松市丸の内2番5号 四国電力株 式会社内 (72)発明者 嶋田 章 香川県仲多度郡多度津町若葉町12番56号 四国計測工業株式会社本社内 (72)発明者 多代 学司 香川県高松市林町字新町2217−7 四国計 測工業株式会社橘湾火力建設準備室内 (72)発明者 池澤 克哉 東京都武蔵野市中町2丁目9番32号 横河 電機株式会社内 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Masafumi Akiyama 2-5 Marunouchi, Takamatsu City, Kagawa Prefecture Inside Shikoku Electric Power Company (72) Inventor Akira Shimada 12-56, Wakaba-cho, Tadotsu-cho, Nakatado-gun, Kagawa Prefecture Shikoku Measurement Industrial Co., Ltd. (72) Inventor Gakuji Tayo 2217-7, Shinmachi, Hayashi-cho, Takamatsu-shi, Kagawa Prefecture Shikoku Keisoku Co., Ltd.Kachibana Bay Thermal Power Plant Preparation Room (72) Inventor Katsuya Ikezawa 2-chome Nakamachi, Musashino-shi 9-32 Inside Yokogawa Electric Corporation

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】読み出し信号を発射し応答器からの送信信
号を受信して応答器のタグ情報を検出する質問器と、前
記応答器は前記質問器からの読み出し信号の電力で動作
し、メモリに格納されたタグ情報を前記質問器へ送信す
るように構成され、監視員が携行する前記質問器により
前記応答器のタグ情報を読み取ることのできる移動体識
別装置であって、 前記応答器は現場に複数個設置され、各応答器自身ある
いは応答器が取り付けられる周辺部が彩色されてなるこ
とを特徴とする移動体識別装置。
An interrogator that emits a read signal, receives a transmission signal from a transponder, and detects tag information of the transponder, wherein the transponder operates with the power of the read signal from the interrogator, and A mobile object identification device configured to transmit the tag information stored in the interrogator to the interrogator, and to be able to read the tag information of the transponder by the interrogator carried by a supervisor, wherein the transponder is A moving object identification device, wherein a plurality of transponders are installed at a site, and each transponder itself or a peripheral portion to which the transponder is attached is colored.
【請求項2】前記彩色は、応答器の持つ意味に応じて色
分けされるようにしたことを特徴とする請求項1記載の
移動体識別装置。
2. The moving object identification apparatus according to claim 1, wherein the coloring is color-coded according to the meaning of the transponder.
JP12547797A 1997-05-15 1997-05-15 Moving body discriminating device Pending JPH10320662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12547797A JPH10320662A (en) 1997-05-15 1997-05-15 Moving body discriminating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12547797A JPH10320662A (en) 1997-05-15 1997-05-15 Moving body discriminating device

Publications (1)

Publication Number Publication Date
JPH10320662A true JPH10320662A (en) 1998-12-04

Family

ID=14911067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12547797A Pending JPH10320662A (en) 1997-05-15 1997-05-15 Moving body discriminating device

Country Status (1)

Country Link
JP (1) JPH10320662A (en)

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