JPS59108993U - Fault indicator - Google Patents

Fault indicator

Info

Publication number
JPS59108993U
JPS59108993U JP203983U JP203983U JPS59108993U JP S59108993 U JPS59108993 U JP S59108993U JP 203983 U JP203983 U JP 203983U JP 203983 U JP203983 U JP 203983U JP S59108993 U JPS59108993 U JP S59108993U
Authority
JP
Japan
Prior art keywords
failure
control circuit
display
circuit
supply voltage
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
JP203983U
Other languages
Japanese (ja)
Inventor
徹 下村
村重　伸一
武 山田
Original Assignee
オムロン株式会社
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 オムロン株式会社 filed Critical オムロン株式会社
Priority to JP203983U priority Critical patent/JPS59108993U/en
Publication of JPS59108993U publication Critical patent/JPS59108993U/en
Pending legal-status Critical Current

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  • Alarm Systems (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) [Abstract] 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]

第１図は従来の故障表示装置を示す回路図、第２図はこ
の考案の１実施例の故障表示装置を示す回路図である。 １；ＣＰＵ、　６；リレー回路、ポロ；ａ接点、５ｂ；
ｂ接点、８；表示器、１０；ブザー。FIG. 1 is a circuit diagram showing a conventional fault display device, and FIG. 2 is a circuit diagram showing a fault display device according to an embodiment of this invention. 1; CPU, 6; Relay circuit, Polo; A contact, 5b;
b contact, 8; indicator, 10; buzzer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被制御部に故障が生じると、制御回路の制御により警報
回路に電源電圧を供給して警報回路を作動させるととも
に、前記制御回路より故障情報を出力し表示器に表示す
る故障表示装置において、−故障発生時に前記警報回路
に併結される電源電圧を前記表示器にも供給するととも
に、前記制御回路より前記表示器への故障情報を、非故
障時に他の操作信号が出力されるポートより出力するよ
うにし、制御回路のポートを共用してなることを特徴と
する故障表示装置。When a failure occurs in a controlled part, a failure display device that supplies power supply voltage to an alarm circuit under control of a control circuit to activate the alarm circuit, and outputs failure information from the control circuit and displays it on a display, - When a failure occurs, the power supply voltage connected to the alarm circuit is also supplied to the display, and failure information from the control circuit to the display is output from a port to which other operation signals are output when there is no failure. A fault display device characterized in that the control circuit ports are shared.
JP203983U 1983-01-10 1983-01-10 Fault indicator Pending JPS59108993U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP203983U JPS59108993U (en) 1983-01-10 1983-01-10 Fault indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP203983U JPS59108993U (en) 1983-01-10 1983-01-10 Fault indicator

Publications (1)

Publication Number Publication Date
JPS59108993U true JPS59108993U (en) 1984-07-23

Family

ID=30133737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP203983U Pending JPS59108993U (en) 1983-01-10 1983-01-10 Fault indicator

Country Status (1)

Country Link
JP (1) JPS59108993U (en)

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