IT1020377B - Dispositivo di controllo del fun zionamento di circuiti di comando - Google Patents

Dispositivo di controllo del fun zionamento di circuiti di comando

Info

Publication number
IT1020377B
IT1020377B IT2684074A IT2684074A IT1020377B IT 1020377 B IT1020377 B IT 1020377B IT 2684074 A IT2684074 A IT 2684074A IT 2684074 A IT2684074 A IT 2684074A IT 1020377 B IT1020377 B IT 1020377B
Authority
IT
Italy
Prior art keywords
control
functioning
circuits
control circuits
Prior art date
Application number
IT2684074A
Other languages
English (en)
Original Assignee
Cii Honeywell Bull
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 Cii Honeywell Bull filed Critical Cii Honeywell Bull
Application granted granted Critical
Publication of IT1020377B publication Critical patent/IT1020377B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1608—Error detection by comparing the output signals of redundant hardware
    • G06F11/1616—Error detection by comparing the output signals of redundant hardware where the redundant component is an I/O device or an adapter therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/44—Control for hammer-impression mechanisms
    • B41J9/52—Control for hammer-impression mechanisms for checking the operation of print hammers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
    • G01R31/2836—Fault-finding or characterising
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/08—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by flight printing with type font moving in the direction of the printed line, e.g. chain printers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
IT2684074A 1973-09-05 1974-09-02 Dispositivo di controllo del fun zionamento di circuiti di comando IT1020377B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7332061A FR2245956B1 (it) 1973-09-05 1973-09-05

Publications (1)

Publication Number Publication Date
IT1020377B true IT1020377B (it) 1977-12-20

Family

ID=9124671

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2684074A IT1020377B (it) 1973-09-05 1974-09-02 Dispositivo di controllo del fun zionamento di circuiti di comando

Country Status (4)

Country Link
JP (1) JPS5056823A (it)
FR (1) FR2245956B1 (it)
GB (1) GB1480354A (it)
IT (1) IT1020377B (it)

Also Published As

Publication number Publication date
JPS5056823A (it) 1975-05-17
FR2245956B1 (it) 1978-01-27
FR2245956A1 (it) 1975-04-25
GB1480354A (en) 1977-07-20

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