JPS6160347U - - Google Patents

Info

Publication number
JPS6160347U
JPS6160347U JP14356784U JP14356784U JPS6160347U JP S6160347 U JPS6160347 U JP S6160347U JP 14356784 U JP14356784 U JP 14356784U JP 14356784 U JP14356784 U JP 14356784U JP S6160347 U JPS6160347 U JP S6160347U
Authority
JP
Japan
Prior art keywords
abnormality
microprocessor
detection means
lighting
image forming
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
JP14356784U
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 JP14356784U priority Critical patent/JPS6160347U/ja
Publication of JPS6160347U publication Critical patent/JPS6160347U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る実施例における制御系の
主要部の概略ブロツク図、第2図は従来における
制御系の主要部の概略ブロツク図、第3図は実施
例における異常検知回路の入出力信号を示す図で
ある。 1…CPU、2…ROM、3…RAM、4…I
/O回路、5…コンソール、6…異常検知回路、
7…発光ダイオード、8…抵抗、9…タイマー、
10…フリツプフロツプ回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. マイクロプロセツサによつて制御される画像形
    成装置において、該マイクロセツサのプログラム
    暴走等の異常を検知する異常検知手段と、同検知
    手段の検知信号によりランプを点灯させる表示手
    段とを備えたことを特徴とする異常表示装置。
JP14356784U 1984-09-25 1984-09-25 Pending JPS6160347U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14356784U JPS6160347U (ja) 1984-09-25 1984-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14356784U JPS6160347U (ja) 1984-09-25 1984-09-25

Publications (1)

Publication Number Publication Date
JPS6160347U true JPS6160347U (ja) 1986-04-23

Family

ID=30701858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14356784U Pending JPS6160347U (ja) 1984-09-25 1984-09-25

Country Status (1)

Country Link
JP (1) JPS6160347U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5557956A (en) * 1978-10-25 1980-04-30 Nissan Motor Co Ltd Malfunction prevention unit of microcomputer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5557956A (en) * 1978-10-25 1980-04-30 Nissan Motor Co Ltd Malfunction prevention unit of microcomputer

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