JPS6276959A - Setting system for function data of terminal equipment - Google Patents

Setting system for function data of terminal equipment

Info

Publication number
JPS6276959A
JPS6276959A JP21740785A JP21740785A JPS6276959A JP S6276959 A JPS6276959 A JP S6276959A JP 21740785 A JP21740785 A JP 21740785A JP 21740785 A JP21740785 A JP 21740785A JP S6276959 A JPS6276959 A JP S6276959A
Authority
JP
Japan
Prior art keywords
function data
terminal equipment
central unit
terminal device
central
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
JP21740785A
Other languages
Japanese (ja)
Inventor
Naosuke Miyaguchi
宮口 修介
Osamu Tanaka
修 田中
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.)
Taiko Electric Works Ltd
Original Assignee
Taiko Electric Works Ltd
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 Taiko Electric Works Ltd filed Critical Taiko Electric Works Ltd
Priority to JP21740785A priority Critical patent/JPS6276959A/en
Publication of JPS6276959A publication Critical patent/JPS6276959A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To attain centralized management with a simple equipment by providing a central unit storing each function data to be given to each terminal equipment and giving the function data from the central unit to each terminal equipment via a telephone line. CONSTITUTION:When the terminal equipments 2a-2n and 2a'-2n' are installed, e.g., the terminal equipment 2a finished for the installation uses a telephone set 3a to call the 2nd central unit 4 and the 2nd central unit 4 and the terminal equipment 2a are connected. Through the connection above, when an own identification signal and a function data request signal are sent from the terminal equipment 2a through the connection, then the 2nd central unit 4 identifies it and selects the function data corresponding to the terminal equipment 2a from the function data stored in advance. Then it is sent and the telephone number information of the 2nd central unit 4 is sent and stored in the terminal equipment 2a. Thus, the terminal equipment 2a sends the state of a sensor at a prescribed time to the central unit 1 based on the function data.

Description

【発明の詳細な説明】 「産業上の利用分野」 本発明は、少くとも一つの中央装置と、該中央装置との
間が電話回線で接続されるようにした多数の端末装置と
が設けられ、上記中央装置と端末装置とで信号の送受信
を行うようにした通信装置に関するものである。
DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention is directed to a system in which at least one central device and a large number of terminal devices are connected to the central device through telephone lines. , relates to a communication device configured to transmit and receive signals between the central device and the terminal device.

「従来の技術」 この種の通信装置は、端末装置に複数のセンサーを設置
し、例えば一定時刻に端末装置から中央装置を呼び出し
て上記それぞれのセンサーの状態を伝送するように構成
されている。そのために端末装置には伝送開始時刻デー
タ、中央装置の電話番号、自己識別番号等のいわゆるフ
ァンクションデータが予じめ付与される。この設定手段
として、従来は各端末装置側に多数のスイッチ類を設け
、これらを操作することによってファンクションデータ
の設定を行なっていた。そのためデータが多い場合には
、装置の大型化、設定の複雑化などの問題が発生した。
"Prior Art" This type of communication device is configured such that a plurality of sensors are installed in a terminal device, and the terminal device calls a central device at a certain time, for example, and transmits the status of each of the sensors. For this purpose, so-called function data such as transmission start time data, the telephone number of the central device, and a self-identification number are provided in advance to the terminal device. Conventionally, as this setting means, a large number of switches are provided on each terminal device side, and function data is set by operating these switches. Therefore, when there is a large amount of data, problems such as an increase in the size of the device and complicated settings occur.

また、設定後における誤操作又はいたずら防止の対策が
必要であるという問題点もあった。
There is also the problem that measures are required to prevent erroneous operations or tampering after setting.

「発明が解決しようとする問題点」 本発明は上述した問題点にかんがみ、各端末装置に付与
するファンクシ3ンデータの設定手段としてのスイッチ
類を各端末装置に設けることなく、遠隔的に付与できる
ようKし、しかも集中的に管理できるようにしようとす
るものである。
``Problems to be Solved by the Invention'' In view of the above-mentioned problems, the present invention enables functions to be assigned to each terminal device remotely without providing switches as means for setting the function data to be assigned to each terminal device. The aim is to make it possible to manage the system in a centralized manner.

「問題点を解決するだめの手段」 そのだめ、本発明においては中央装置とは別に第2の中
央装置を設け、該第2の中央装置に各端末装置に付与す
べきそれぞれのファンクションデータを収納し、この第
2の中央装置から電話回線を介して各端末装置にファン
クシ−1/データを付与するようにしたものである。
"Means to Solve the Problem" Therefore, in the present invention, a second central device is provided separately from the central device, and each function data to be given to each terminal device is stored in the second central device. However, the FANCY-1/data is provided from this second central device to each terminal device via a telephone line.

「実施例」 第1図は本発明による端末装置のファンクションデータ
設定方式を説明するためのブロック図、第2図は動作説
明図である。1は中央装置で、多数の端末装置23〜2
nに対応して設けられており、各端末装置28〜2nに
は複数のセンサー(図示していない)が接続されている
とともに中央装置1を呼び出すための呼出手段を含む網
制御回路、センサーの状態を中央装置1に伝送するため
の制御回路等が含まれて構成されており、これらの点は
従来と同様である。しかしながら異なる点はファンクシ
ヨコ/データの設定手段としてのスイッチ類は設けられ
ず、ファンクションデータの記憶のための記憶部(例え
ばRAM)と、その入出力回路が設けられている。また
手動による呼出手段として例えば電話機33〜3nがそ
れぞれ接続されていて、ファンクションデータとしての
電話番号の送出とは別に任意の電話番号が送出できるよ
うに成されている。1′は他の中央装置で、中央装置1
と同様に多数の端末装置2 a’〜2 n’に対して設
けられているが、端末装置の数によっては前述した中央
装置lで対応し、複数とならない場合もある。4は上記
中央装置1,1′とは別に設けられた第2の中央装置(
保守センター)で、各端末装置2a〜2n及び2 a’
〜2 n’に対応して設けられており、各端末装置2a
〜2n及び2a′〜20′に付与するファンクションデ
ータが予じめ格納されるとともにそれらのデータを選択
的に電話回線側へ送出するための制御回路等を備えてい
る。
Embodiment FIG. 1 is a block diagram for explaining a function data setting method for a terminal device according to the present invention, and FIG. 2 is an operation explanatory diagram. 1 is a central device, and a large number of terminal devices 23 to 2
A plurality of sensors (not shown) are connected to each terminal device 28 to 2n, and a network control circuit including a calling means for calling the central device 1, a sensor The configuration includes a control circuit for transmitting the status to the central device 1, and these points are similar to the conventional system. However, the difference is that switches as function/data setting means are not provided, but a storage section (for example, RAM) for storing function data and its input/output circuit are provided. Further, as manual calling means, for example, telephones 33 to 3n are connected to each of the telephones 33 to 3n, so that an arbitrary telephone number can be transmitted in addition to transmitting the telephone number as function data. 1' is another central unit, central unit 1
Similarly, it is provided for a large number of terminal devices 2a' to 2n', but depending on the number of terminal devices, the above-mentioned central device l may be used and there may not be a plurality of terminal devices. 4 is a second central device (
maintenance center), each terminal device 2a to 2n and 2a'
~2n', and each terminal device 2a
2n and 2a' to 20' are stored in advance, and also includes a control circuit and the like for selectively sending out the data to the telephone line side.

次に第2図の動作説明図によって動作を説明する。Next, the operation will be explained with reference to the operation diagram shown in FIG.

端末装置2a〜2n及び2 a’〜2 n’が設置され
ると、その設置工事が終了した例えば端末装置2aにお
いて、電話機3aにより第2の中央装置4を呼び出し、
第2の中央装置4と端末装置2aを接続する。この接続
によって端末装置2aから自己の識別信号とファンクシ
ョンデータ要求信号を送出すると、第2の中央装置4は
、これを識別して予じめ格納されているファンクション
データから端末装置2aに対応するファンクションデー
タを選出し、これを送出するとともに第2の中央装置送 4の電話番号情報も選出して、端末装置2aに記憶せし
める。これによって端末装置2aはそのファンクション
データに基づき所定の時刻にセンサーの状態を中央装置
1へ伝送することができる。
When the terminal devices 2a to 2n and 2a' to 2n' are installed, the second central device 4 is called by the telephone 3a at the terminal device 2a, for example, after the installation work has been completed.
The second central device 4 and the terminal device 2a are connected. When the terminal device 2a sends its own identification signal and function data request signal through this connection, the second central device 4 identifies this and generates a function corresponding to the terminal device 2a from the pre-stored function data. The data is selected and transmitted, and the telephone number information of the second central unit transmission 4 is also selected and stored in the terminal device 2a. This allows the terminal device 2a to transmit the sensor status to the central device 1 at a predetermined time based on the function data.

このようにして他の端末装置についても同様にファンク
ションデータな付与することができる。なお、各端末装
置におけるファンクションデータに異常(損傷)が生じ
ることも考えられるので、その自己検出機能を各端末装
置に備え、それが検出されたときは、上記第2の中央装
置4から付与された電話番号によって再度第2の中央装
置3を呼び出し、ファンクションデータの送出を受ける
ようにしてもよい。
In this way, function data can be similarly assigned to other terminal devices. Since it is possible that an abnormality (damage) may occur in the function data in each terminal device, each terminal device is equipped with a self-detection function, and when it is detected, the function data is provided from the second central device 4. The second central device 3 may be called again using the telephone number provided to receive the function data.

「発明の効果」 以上説明したように本発明によれば、端末装置にファン
クションデータ設定のだめのスイッチ類を設けないので
設置工事が容易となるとともに端末装置を小形に構成で
きる。特に設置工事に際し、ファンクションデータ設定
のための専門的知識がないものでも工事が可能となり、
誤操作又はいたずら操作の防止対策も不要となる等実用
上の顕著な効果がある。
[Effects of the Invention] As explained above, according to the present invention, since the terminal device is not provided with switches for setting function data, installation work becomes easy and the terminal device can be configured to be compact. In particular, during installation work, even those without specialized knowledge for setting function data can perform the work.
This has significant practical effects, such as eliminating the need for measures to prevent erroneous or mischievous operations.

なお、端末装置及び第2の中央装置の具体的回路構成に
ついては、本願の明細書を熟読することにより当業者が
容易に実施できるものであるから図示は省略する。
Note that the specific circuit configurations of the terminal device and the second central device are omitted because those skilled in the art can easily implement them by carefully reading the specification of the present application.

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

第1図は本発明による端末装置のファンクションデータ
i設定方式を説明するだめのブロック図、第2図は動作
説明図である。 1.1′・・・・・・中央装置、2a〜2n、2a’〜
2n′・曲・端末装置、3a〜3n、3a’〜3 n’
・・・・・・電話機、4・・・・・・第2の中央装置
FIG. 1 is a block diagram for explaining the function data i setting method of a terminal device according to the present invention, and FIG. 2 is an operation explanatory diagram. 1.1'...Central device, 2a-2n, 2a'-
2n', song, terminal device, 3a-3n, 3a'-3n'
...Telephone, 4...Second central device

Claims (1)

【特許請求の範囲】[Claims] 少くとも一つの中央装置と、該中央装置との間が電話回
線で接続されるようにした多数の端末装置とが設けられ
、上記中央装置と端末装置とで信号の送受信を行うよう
にした通信装置において、各端末装置に付与すべきそれ
ぞれのファンクションデータを収納した第2の中央装置
を設け、該第2の中央装置から電話回線を介して各端末
装置にファンクションデータを付与するようにしたこと
を特徴とする端末装置のファンクションデータ設定方式
Communication comprising at least one central device and a number of terminal devices connected to the central device via telephone lines, and in which signals are transmitted and received between the central device and the terminal devices. In the apparatus, a second central unit is provided that stores each function data to be assigned to each terminal device, and the function data is assigned to each terminal device from the second central unit via a telephone line. A function data setting method for a terminal device characterized by
JP21740785A 1985-09-30 1985-09-30 Setting system for function data of terminal equipment Pending JPS6276959A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21740785A JPS6276959A (en) 1985-09-30 1985-09-30 Setting system for function data of terminal equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21740785A JPS6276959A (en) 1985-09-30 1985-09-30 Setting system for function data of terminal equipment

Publications (1)

Publication Number Publication Date
JPS6276959A true JPS6276959A (en) 1987-04-09

Family

ID=16703710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21740785A Pending JPS6276959A (en) 1985-09-30 1985-09-30 Setting system for function data of terminal equipment

Country Status (1)

Country Link
JP (1) JPS6276959A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02137567A (en) * 1988-11-18 1990-05-25 Anritsu Corp Public telephone set

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5799856A (en) * 1980-10-23 1982-06-21 Licentia Gmbh Selector with calling number and identifying code memory
JPS5848568A (en) * 1981-09-18 1983-03-22 Fujitsu Ltd Remote register system for transmission original print data in facsimile device
JPS58151762A (en) * 1982-03-05 1983-09-09 Hitachi Ltd Program serving system
JPS60149244A (en) * 1984-01-13 1985-08-06 Matsushita Electric Works Ltd Program setting system for multiplex transmission system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5799856A (en) * 1980-10-23 1982-06-21 Licentia Gmbh Selector with calling number and identifying code memory
JPS5848568A (en) * 1981-09-18 1983-03-22 Fujitsu Ltd Remote register system for transmission original print data in facsimile device
JPS58151762A (en) * 1982-03-05 1983-09-09 Hitachi Ltd Program serving system
JPS60149244A (en) * 1984-01-13 1985-08-06 Matsushita Electric Works Ltd Program setting system for multiplex transmission system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02137567A (en) * 1988-11-18 1990-05-25 Anritsu Corp Public telephone set

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