JPS6240601U - - Google Patents

Info

Publication number
JPS6240601U
JPS6240601U JP13224185U JP13224185U JPS6240601U JP S6240601 U JPS6240601 U JP S6240601U JP 13224185 U JP13224185 U JP 13224185U JP 13224185 U JP13224185 U JP 13224185U JP S6240601 U JPS6240601 U JP S6240601U
Authority
JP
Japan
Prior art keywords
output
outputs
waveform
circuit
differentiating circuit
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
JP13224185U
Other languages
English (en)
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 filed Critical
Priority to JP13224185U priority Critical patent/JPS6240601U/ja
Publication of JPS6240601U publication Critical patent/JPS6240601U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Safety Devices In Control Systems (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す安全制御回路
の電気回路図、第2図は同各部の動作波形図であ
る。 2……リレー、9……マイコン、20……ホト
SCR、24……矩形波成形回路、25……微分
回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 交流電源入力に同期し、矩形の波形を出力する
    矩形波成形回路24、該出力を入力とし、その立
    ち下がり又は立ち上がりを検出してある一定時間
    経過後にパルス出力をするマイコン9、該マイコ
    ン9の出力を微分する微分回路25、該微分回路
    25の出力を入力とするホトSCR20、該トホ
    トSCR20によつて駆動されるリレー2からな
    る安全制御回路。
JP13224185U 1985-08-29 1985-08-29 Pending JPS6240601U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13224185U JPS6240601U (ja) 1985-08-29 1985-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13224185U JPS6240601U (ja) 1985-08-29 1985-08-29

Publications (1)

Publication Number Publication Date
JPS6240601U true JPS6240601U (ja) 1987-03-11

Family

ID=31031439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13224185U Pending JPS6240601U (ja) 1985-08-29 1985-08-29

Country Status (1)

Country Link
JP (1) JPS6240601U (ja)

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