FR2402232B1 - Procede et dispositif de verification de dispositif de commande machine de reproduction - Google Patents

Procede et dispositif de verification de dispositif de commande machine de reproduction

Info

Publication number
FR2402232B1
FR2402232B1 FR7823352A FR7823352A FR2402232B1 FR 2402232 B1 FR2402232 B1 FR 2402232B1 FR 7823352 A FR7823352 A FR 7823352A FR 7823352 A FR7823352 A FR 7823352A FR 2402232 B1 FR2402232 B1 FR 2402232B1
Authority
FR
France
Prior art keywords
verifying
machine control
control device
reproducing machine
reproducing
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.)
Expired
Application number
FR7823352A
Other languages
English (en)
Other versions
FR2402232A1 (fr
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.)
Xerox Corp
Original Assignee
Xerox Corp
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
Priority claimed from US05/829,018 external-priority patent/US4122996A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of FR2402232A1 publication Critical patent/FR2402232A1/fr
Application granted granted Critical
Publication of FR2402232B1 publication Critical patent/FR2402232B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/55—Self-diagnostics; Malfunction or lifetime display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
    • G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
    • G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
    • G11C29/38—Response verification devices
    • G11C29/40—Response verification devices using compression techniques
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
    • G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
    • G11C29/48—Arrangements in static stores specially adapted for testing by means external to the store, e.g. using direct memory access [DMA] or using auxiliary access paths

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
FR7823352A 1977-08-30 1978-08-08 Procede et dispositif de verification de dispositif de commande machine de reproduction Expired FR2402232B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US82903177A 1977-08-30 1977-08-30
US82903277A 1977-08-30 1977-08-30
US82902977A 1977-08-30 1977-08-30
US82903377A 1977-08-30 1977-08-30
US05/829,018 US4122996A (en) 1977-08-30 1977-08-30 Copy reproduction machine with controller self check system

Publications (2)

Publication Number Publication Date
FR2402232A1 FR2402232A1 (fr) 1979-03-30
FR2402232B1 true FR2402232B1 (fr) 1986-07-18

Family

ID=27542246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823352A Expired FR2402232B1 (fr) 1977-08-30 1978-08-08 Procede et dispositif de verification de dispositif de commande machine de reproduction

Country Status (4)

Country Link
JP (1) JPS5443741A (fr)
DE (1) DE2827063A1 (fr)
FR (1) FR2402232B1 (fr)
GB (1) GB1599869A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162396A (en) * 1977-10-27 1979-07-24 International Business Machines Corporation Testing copy production machines
DE3112275A1 (de) * 1980-03-27 1982-01-21 Iwatsu Electric Co., Ltd., Tokyo "kopiergeraet"
JPS56149056A (en) * 1980-04-21 1981-11-18 Ricoh Co Ltd System for checking abnormality in copying machine provided with external attachment
US4527885A (en) * 1981-07-15 1985-07-09 Canon Kabushiki Kaisha Image recording system having multiple image recording means
US4499581A (en) * 1982-09-21 1985-02-12 Xerox Corporation Self testing system for reproduction machine
JPS59151161A (ja) * 1983-02-04 1984-08-29 Toshiba Corp 画像形成装置の制御方式
JPS61140956A (ja) * 1984-12-13 1986-06-28 Iwatsu Electric Co Ltd 製版機の制御装置
CN114815741B (zh) * 2022-06-27 2022-09-09 南通端高科技有限公司 一种基于信息采集的模式控制系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2158433C3 (de) * 1971-11-25 1975-07-31 Ibm Deutschland Gmbh, 7000 Stuttgart Verfahren und Einrichtung zur Fehlerprüfung und Fehlerlokalisierung in einer moduleren Datenverarbeitungsanlage
JPS5229483B2 (fr) * 1971-12-02 1977-08-02
US3771131A (en) * 1972-04-17 1973-11-06 Xerox Corp Operating condition monitoring in digital computers
DE2423260A1 (de) * 1974-05-14 1975-11-20 Siemens Ag Verfahren und schaltungsanordnung zur pruefung von daten verarbeitenden anlagen, insbesondere fernsprechvermittlungsanlagen mit ueber ein busleitungssystem an eine steuerzentrale angeschlossenen peripheren einrichtungen
US3944360A (en) * 1974-08-12 1976-03-16 Xerox Corporation Programmable controller for controlling reproduction machines
US3997879A (en) * 1975-12-24 1976-12-14 Allen-Bradley Company Fault processor for programmable controller with remote I/O interface racks

Also Published As

Publication number Publication date
DE2827063C2 (fr) 1988-09-29
JPS5443741A (en) 1979-04-06
FR2402232A1 (fr) 1979-03-30
DE2827063A1 (de) 1979-03-15
GB1599869A (en) 1981-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse