Data from two functionally simulated, critical spacecraft subsystems and one experiment apparatus were sent through model telemetry system to computer having characteristics similar to spacecraft computers; malfunction situations could be inserted into subsystem hardware; through software design, major checkout functions of status monitoring, malfunction detection, and fault isolation were incorporated into system which included computer-driven alphanumeric readout device; experiment verified design approach and provided tool for evaluating man-machine interaction in subsequent revisions of systems. (11624)


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    Title :

    Development of onboard checkout system simulator using alphanumeric display


    Additional title:

    J Spacecraft Rockets


    Contributors:
    Bier, R.J. (author) / Brolly, S.D. (author)

    Published in:

    Publication date :

    1968


    Size :

    6 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :




    Engine onboard checkout system study

    Vandekoppel, R. W. | NTRS | 1971



    Design of an onboard checkout system.

    Bradford, W. C. / Brett, W. W. / Newlin, R. D. | NTRS | 1966