JPS6022079U - Failure detection device for remote monitoring and control equipment - Google Patents

Failure detection device for remote monitoring and control equipment

Info

Publication number
JPS6022079U
JPS6022079U JP11306083U JP11306083U JPS6022079U JP S6022079 U JPS6022079 U JP S6022079U JP 11306083 U JP11306083 U JP 11306083U JP 11306083 U JP11306083 U JP 11306083U JP S6022079 U JPS6022079 U JP S6022079U
Authority
JP
Japan
Prior art keywords
remote monitoring
failure detection
detection device
control equipment
output signal
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
JP11306083U
Other languages
Japanese (ja)
Inventor
鶴家　和之
山本　和稔
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP11306083U priority Critical patent/JPS6022079U/en
Publication of JPS6022079U publication Critical patent/JPS6022079U/en
Pending legal-status Critical Current

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  • Selective Calling Equipment (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

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

図は本考案の一実施例のブロック図である。 ＣＰＵ・・・遠方監視制御装置の中央計算機、ＴＲＬ・
・・伝送線、Ｒ５・・・遠方監視制御子局、ＭＰＵ・・
・Ｒ８内マイクロコンピュータ、ＤＯ・・・Ｒ３内出力
装置、Ｅ・・・電源、Ｐ、　Ｎ・・・電源母線、ＭＣ・
・・被測　　。 御装置。The figure is a block diagram of an embodiment of the present invention. CPU...Central computer for remote monitoring and control equipment, TRL.
...Transmission line, R5... Remote monitoring control slave station, MPU...
・Microcomputer in R8, DO...output device in R3, E...power supply, P, N...power bus, MC.
...Measured. control device.

Claims (1)

【実用新案登録請求の範囲】 計算機を用いて遠方監視制御を行なうため、遠方に前記
計算機と結んだ出力装置を設け、被制御装置をパルス出
力信号により起動、または、停止制御するものにおいて
、 前記パルス出力信号を前記被制御装置を起動または停止
させることなく一定周期で出力し、前記パルス出力信号
を監視することにより前記出力装置の故障を検知するこ
とを特徴とする遠方監視制御装置の故障検出装置。[Claims for Utility Model Registration] In order to carry out remote monitoring and control using a computer, an output device connected to the computer is provided at a remote location, and a controlled device is started or stopped by a pulse output signal, including: Failure detection of a remote monitoring control device, characterized in that a pulse output signal is output at a constant cycle without starting or stopping the controlled device, and a failure of the output device is detected by monitoring the pulse output signal. Device.
JP11306083U 1983-07-22 1983-07-22 Failure detection device for remote monitoring and control equipment Pending JPS6022079U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11306083U JPS6022079U (en) 1983-07-22 1983-07-22 Failure detection device for remote monitoring and control equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11306083U JPS6022079U (en) 1983-07-22 1983-07-22 Failure detection device for remote monitoring and control equipment

Publications (1)

Publication Number Publication Date
JPS6022079U true JPS6022079U (en) 1985-02-15

Family

ID=30261860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11306083U Pending JPS6022079U (en) 1983-07-22 1983-07-22 Failure detection device for remote monitoring and control equipment

Country Status (1)

Country Link
JP (1) JPS6022079U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291966A (en) * 1985-10-18 1987-04-27 Fuji Xerox Co Ltd Controller for copying machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291966A (en) * 1985-10-18 1987-04-27 Fuji Xerox Co Ltd Controller for copying machine

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