JPS5451744A - Monitor system for fault factor - Google Patents

Monitor system for fault factor

Info

Publication number
JPS5451744A
JPS5451744A JP11823577A JP11823577A JPS5451744A JP S5451744 A JPS5451744 A JP S5451744A JP 11823577 A JP11823577 A JP 11823577A JP 11823577 A JP11823577 A JP 11823577A JP S5451744 A JPS5451744 A JP S5451744A
Authority
JP
Japan
Prior art keywords
factor
priority
paper
fault
inserter
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
JP11823577A
Other languages
Japanese (ja)
Inventor
Toshiaki Yuasa
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP11823577A priority Critical patent/JPS5451744A/en
Publication of JPS5451744A publication Critical patent/JPS5451744A/en
Pending legal-status Critical Current

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  • Debugging And Monitoring (AREA)

Abstract

PURPOSE: To secure the normal operation of the computer system by setting the priority for plural fault factors and providing the transmitting means which performs and integrated control and transmission of the fault information.
CONSTITUTION: The priority for the fault factors are set in the order of the factor (A) inserter paper jam, the factor (C) printer paper guide lock and the factor (B) non-inserter paper respectively. When inserter INS rolls in the paper, fault detector circuit ID of INS sets FF. FFA. At the same time, circuit ID of printer PR detects the paper guide lock to set FF. FFC, and priority decision circuit PP interrupts display message control mechanims DMC. Thus, factor (A) of higher priority is supplied to port P1, and factor (C) of next higher priority is supplied to port P2. Then the main circuit is locked until the interruption request is accepted to reserve the state
COPYRIGHT: (C)1979,JPO&Japio
JP11823577A 1977-09-30 1977-09-30 Monitor system for fault factor Pending JPS5451744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11823577A JPS5451744A (en) 1977-09-30 1977-09-30 Monitor system for fault factor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11823577A JPS5451744A (en) 1977-09-30 1977-09-30 Monitor system for fault factor

Publications (1)

Publication Number Publication Date
JPS5451744A true JPS5451744A (en) 1979-04-23

Family

ID=14731566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11823577A Pending JPS5451744A (en) 1977-09-30 1977-09-30 Monitor system for fault factor

Country Status (1)

Country Link
JP (1) JPS5451744A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157364A (en) * 1981-03-25 1982-09-28 Toshiba Corp Fault detecting circuit of electronic computer
JPS6069752A (en) * 1983-09-27 1985-04-20 Fujitsu Ltd Error processing system
US4805323A (en) * 1986-09-01 1989-02-21 Nissan Motor Co., Ltd. Snow removal device for vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157364A (en) * 1981-03-25 1982-09-28 Toshiba Corp Fault detecting circuit of electronic computer
JPS6341094B2 (en) * 1981-03-25 1988-08-15 Tokyo Shibaura Electric Co
JPS6069752A (en) * 1983-09-27 1985-04-20 Fujitsu Ltd Error processing system
JPS6367692B2 (en) * 1983-09-27 1988-12-27 Fujitsu Ltd
US4805323A (en) * 1986-09-01 1989-02-21 Nissan Motor Co., Ltd. Snow removal device for vehicle

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