JPS59174769A - Automatic tester for control center - Google Patents

Automatic tester for control center

Info

Publication number
JPS59174769A
JPS59174769A JP58048864A JP4886483A JPS59174769A JP S59174769 A JPS59174769 A JP S59174769A JP 58048864 A JP58048864 A JP 58048864A JP 4886483 A JP4886483 A JP 4886483A JP S59174769 A JPS59174769 A JP S59174769A
Authority
JP
Japan
Prior art keywords
circuit
control center
tester
testing
test
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
JP58048864A
Other languages
Japanese (ja)
Inventor
Yoshimori Ito
伊藤 義守
Yukitoshi Oba
大庭 幸年
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP58048864A priority Critical patent/JPS59174769A/en
Publication of JPS59174769A publication Critical patent/JPS59174769A/en
Pending legal-status Critical Current

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  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

PURPOSE:To achieve an automatic connection of a tester to the control center while automatically indicating the state and results of the testing by transmitting the contents of a development connection diagram to the tester through the transmission of information utilizing a computer. CONSTITUTION:A main circuit load terminal 14, a control circuit terminal 15 and a test circuit switch 10 are connected to a control center 8 with a main circuit power source unit 9 and a connection cable 12. A testing circuit forms a voltage withstand testing circuit and a sequence testing circuit with a circuit changeover switch 16 and the selection is made by a tester's operation. When the voltage withstand testing circuit position is selected and operated, a circuit selection repeater 21 fails to work and the control center 8 is connected to the voltage withstand tester 11 to enable the execution of a voltage withstand testing. When the sequence testing circuit position is selected and operated, the circuit selection repeater 21 works the control center 8 is connected to a circuit composer 6. The circuit composer 6 operates a circuit composition repeater 23 by information on connection in the design to compose a circuit which is connected to an external equipment provided on a sequence tester 7.

Description

【発明の詳細な説明】 〔発明の利用分野〕 本発明はコントロールセンタの試験装置に係り、特に、
工場内および現地据付後に実施するに好適なコントロー
ルセンタの自動試験装置に関する。
[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to a test device for a control center, and in particular,
The present invention relates to an automatic test device for a control center suitable for testing in a factory or after installation on site.

〔従来技術〕[Prior art]

従来のコントロールセンタ試験装置は、コントロールセ
ンタと電気的に接続される外部機器を一括取付けた盤に
よって行なう方式であり、特別な装置ではなく、一般に
、シーケンステスト等で使用するテスター、導通チェッ
ク用ブザーおよび端子短絡用ジャンパー線などによって
行なう方式などがあるが、前者は、コントロールセンタ
と試験装置の接続が図面(展開接続図)により、多心ケ
ーブルを使用してζ試験者の手によって接続機器を確認
しながら1本ずつ行ない、シーケンス試験前後に行なわ
れる耐電圧試験時はすべてのケーブルを外して、別の端
子短絡器具などによって行なわれていたため、多量のユ
ニットをもつコントロールセンタの試験には長時間を費
やし、かつ、接続間違いなどによる機器の焼損を誘発し
ていた。
Conventional control center testing equipment uses a panel on which external equipment electrically connected to the control center is installed.It is not a special equipment, but generally includes a tester used for sequence tests, a buzzer for continuity checking, etc. In the former method, the control center and test equipment are connected according to a drawing (expanded connection diagram), and the tester manually connects the connected equipment using a multi-core cable. Tests were carried out one by one while checking each cable, and all cables were removed before and after the sequence test, and the test was carried out using a separate terminal shorting device, so it took a long time to test a control center with a large number of units. This was time consuming and caused equipment burnout due to incorrect connections.

まだ、後者は図面(展開接続図)によりコントロールセ
ンタの外部接続用端子台の各端子間の電圧をテスターな
どで測定したり、導通をブザーで確認したり、ジャンパ
ー線により短絡して電磁接触器を動作させて行なってい
たため前者同様の欠点があった。
However, for the latter, it is still necessary to measure the voltage between each terminal of the control center's external connection terminal block using a tester, check continuity with a buzzer, or short-circuit with a jumper wire and connect an electromagnetic contactor. Since this was done by operating the system, it had the same drawbacks as the former.

〔発明の目的〕[Purpose of the invention]

本発明の目的は、展開接続図の内容をコンピュータを利
用して試験装置に情報を伝達させることにより、コント
ロールセンタと試験装置の接続を自動的に衿ない、かつ
、試験の状態および結果を自動的に表示するコントロー
ルセンタ試験装置を提供するにある。
An object of the present invention is to automatically connect the control center and the test equipment and to automatically check the test status and results by transmitting the information of the developed connection diagram to the test equipment using a computer. The purpose of the present invention is to provide a control center test device that displays information.

C発明の概要〕 本発明の要点は、コントロールセンタの外部接続用端子
の配列を回路毎に統一し、接続される外部機器の回路を
統一したことと、これら多種のジ−タンス方式にユニー
クな記号を付してコノピユータによる情報伝達の手段と
し、設計段階で入力された接続情報をフロッピーディス
ク、または、磁気テープを媒体として、あらかじめ用意
した多種回路を、選択してコントロールセンタに接続し
、試験、表示、記録を行なわせるにある。
C. Summary of the Invention] The main points of the present invention are that the arrangement of the external connection terminals of the control center is unified for each circuit, the circuits of the external devices to be connected are unified, and the A symbol is attached as a means of information transmission by the computer, and various circuits prepared in advance are selected and connected to the control center using a floppy disk or magnetic tape as a medium for the connection information entered at the design stage and tested. , display, and record.

〔発明の実施例〕[Embodiments of the invention]

第1図、第2図は負荷の形態に応じてその運転制御の順
序を図面にあられしたブロック図および展開接続図であ
り、この接続図を制御方式によって分類して付けられた
ユニークな記号に変えて入力カード3に変換し、コンピ
ュータに入力する。
Figures 1 and 2 are block diagrams and expanded connection diagrams that show the order of operation control according to the type of load, and these connection diagrams are categorized by control methods and given unique symbols. Convert it to input card 3 and input it to the computer.

これらを計算機処理5して70ツピーデイスク −4に
出力し、コントロールセンタ自動試験装置1の小形コン
ピュータで計算機処理5することによシ、設計での接続
情報を試験装置に伝達する。
These are subjected to computer processing 5 and outputted to a 70-tsupee disk-4, and are then subjected to computer processing 5 on a small computer in the control center automatic test equipment 1, thereby transmitting the designed connection information to the test equipment.

一方、コントロールセンタ8の主回路電源端子13には
主回路電源装置9が接続され、主回路電圧が供給され、
主回路負荷端子14、制御回路端子15には接続ケーブ
ル12を介して試験回路切換装置10が接続される。
On the other hand, the main circuit power supply device 9 is connected to the main circuit power terminal 13 of the control center 8, and the main circuit voltage is supplied.
A test circuit switching device 10 is connected to the main circuit load terminal 14 and the control circuit terminal 15 via a connection cable 12.

試験回路切換装置10には回路構成装置6と耐電圧試・
験装置11が接続され、回路切換スイッチ16によって
試験回路が切換えられる。
The test circuit switching device 10 includes a circuit configuration device 6 and a withstanding voltage tester.
The test device 11 is connected, and the test circuit is switched by the circuit changeover switch 16.

回路構成装置6は第3図に示すように前述の小形コンピ
ュータによって伝達された接続情報を計算機処理5して
電気信号接点24に変換し、回路構成用継電器23を動
作させてシーケンステスター7に接続する。回路構成用
継電器23は回路毎に設けられる。
As shown in FIG. 3, the circuit configuration device 6 performs computer processing 5 on the connection information transmitted by the aforementioned small computer, converts it into an electrical signal contact 24, operates the circuit configuration relay 23, and connects it to the sequence tester 7. do. A circuit configuration relay 23 is provided for each circuit.

また、試験の状態および結果を表示、記録するようにナ
イスプレイ17、プリンター18がコンピュータに接続
される。
Also, a nice play 17 and a printer 18 are connected to the computer so as to display and record the test status and results.

本発明の一実施例を第3図によって説明する。An embodiment of the present invention will be described with reference to FIG.

コントロールセンタ8には主回路電源装置9および接続
ケーブル12によって主回路負荷端子14、制御回路端
子15と試験回路切換装置1゜が接続される。試験回路
は回路切換スイッチ16によシ、耐電圧試験回路とシー
ケンス試験回路を形成し、試験者が操作して選択する。
A main circuit load terminal 14, a control circuit terminal 15, and a test circuit switching device 1° are connected to the control center 8 by a main circuit power supply device 9 and a connecting cable 12. The test circuit forms a withstand voltage test circuit and a sequence test circuit using a circuit changeover switch 16, and is operated and selected by the tester.

耐電圧試験回路側を選択操作すれば回路選択継電器21
が動作せず、コントロールセンタ8と耐電圧試験装置1
1が接続され、耐電圧試験を実施することができ、シー
ケンス試験回路側を選択操作すると回動選択継電器21
は動作してコントロールセンタ8と回路構成装置6が接
続される。
If you select the withstanding voltage test circuit side, the circuit selection relay 21
does not work, and the control center 8 and withstand voltage test device 1
1 is connected, a withstanding voltage test can be performed, and when the sequence test circuit side is selected, the rotation selection relay 21
operates, and the control center 8 and circuit configuration device 6 are connected.

回路構成装置6は設計の接続情報によって回路構成用継
電器23が動作して回路を構成し、シーケンステスター
7に設けられた外部機器に接続される。
The circuit configuration device 6 configures a circuit by operating the circuit configuration relay 23 according to the designed connection information, and is connected to an external device provided in the sequence tester 7.

本笑施例ではコントロールセンタ8の配線用しゃ断器1
9を投入することにより、主回路負荷端子14に主回路
・電圧が出る。さらに、制御回路端子15には制御回路
電圧と配線用しゃ断器19の投入状態表示接点22が引
き出される。
In this example, circuit breaker 1 for control center 8
9, the main circuit voltage is output to the main circuit load terminal 14. Further, a control circuit voltage and closing state display contact 22 of the circuit breaker 19 is pulled out to the control circuit terminal 15 .

主回路はシーケンステスター7の相回転針24に、制御
回路は信号灯27にそれぞれ、接続され確認される。な
お、図中201′i制御電源用変圧器、25は電気信号
接点である。
The main circuit is connected to the phase rotation needle 24 of the sequence tester 7, and the control circuit is connected to the signal lamp 27 for confirmation. In the figure, 201'i is a control power transformer, and 25 is an electrical signal contact.

〔発明の効果〕 本発明によれば、 1)コントロールセンタと試験装置の接続作業は回路毎
に変更する必要がなく、全端子固定のケーブルを使用で
きるため、ワンタッチ化が図れる。
[Effects of the Invention] According to the present invention: 1) There is no need to change the connection work between the control center and the test equipment for each circuit, and a cable with all terminals fixed can be used, so one-touch operation can be achieved.

2〕接続は設計の接続情報を使用し、自動的に行゛なえ
るため、迅速、かつ、正確であシ、大幅な省力化と高信
頼性が得られる。
2) Since the connection can be performed automatically using the designed connection information, it is quick and accurate, resulting in significant labor savings and high reliability.

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

第1図は本発明のデータの流れ、機器相互の接続を示す
ブロック図、第2図は本発明の負荷の形態に応じた展開
接続図、第3図は本発明の一実施例の接続図である。 1・・・コントロールセンタ自動試験装置、4・・・フ
ロッピーディスク、5・・・計算機処理(コンピュータ
)、6・・・回路構成装置、7・・・シーケンステスタ
ー、8・・・コントロールセンタ、9・・・主回路電源
装置、10・・・試験回路切換装置、11・・・耐電圧
試験装置、12・・・接続ケーブル、13・・・主回路
電源端子、14・・・主回路負荷端子、15・・・制御
回路端子、16・・・回路切換スイッチ、17・・・デ
ィスプレイ、第 1 口 第2 図 「−
Fig. 1 is a block diagram showing the data flow of the present invention and mutual connections between devices, Fig. 2 is an expanded connection diagram according to the form of load of the present invention, and Fig. 3 is a connection diagram of an embodiment of the present invention. It is. DESCRIPTION OF SYMBOLS 1... Control center automatic test equipment, 4... Floppy disk, 5... Computer processing (computer), 6... Circuit configuration device, 7... Sequence tester, 8... Control center, 9 ... Main circuit power supply device, 10 ... Test circuit switching device, 11 ... Withstanding voltage test device, 12 ... Connection cable, 13 ... Main circuit power supply terminal, 14 ... Main circuit load terminal , 15...Control circuit terminal, 16...Circuit selection switch, 17...Display, 1st port 2nd figure "-"

Claims (1)

【特許請求の範囲】 1、コントロールセンタに電気的に接続される器具と接
続してシーケンス試験をする自動試験装置において、 その接続情報を外部記憶手段に編集し、前記シーケンス
試験時、前記外部記憶手段の前記接続情報を電気信号に
変換して継電器を動作させる手段と、前記コントロール
センタと前記自動試験装置間を電気的に接続する手段と
、接続情報および試験結果を表示・記録する装置とから
なることを特徴とするコントロールセンタの自動試験装
置。
[Claims] 1. In an automatic test device that performs a sequence test by connecting to a device that is electrically connected to a control center, the connection information is edited in an external storage means, and during the sequence test, the external storage means for converting the connection information of the means into an electrical signal to operate a relay; means for electrically connecting the control center and the automatic test equipment; and a device for displaying and recording connection information and test results. An automatic test device for a control center that is characterized by:
JP58048864A 1983-03-25 1983-03-25 Automatic tester for control center Pending JPS59174769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58048864A JPS59174769A (en) 1983-03-25 1983-03-25 Automatic tester for control center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58048864A JPS59174769A (en) 1983-03-25 1983-03-25 Automatic tester for control center

Publications (1)

Publication Number Publication Date
JPS59174769A true JPS59174769A (en) 1984-10-03

Family

ID=12815140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58048864A Pending JPS59174769A (en) 1983-03-25 1983-03-25 Automatic tester for control center

Country Status (1)

Country Link
JP (1) JPS59174769A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101887089A (en) * 2009-05-11 2010-11-17 艾格瑞系统有限公司 Circuit apparatus including removable bond pad extension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101887089A (en) * 2009-05-11 2010-11-17 艾格瑞系统有限公司 Circuit apparatus including removable bond pad extension

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