| 摘要 |
PROBLEM TO BE SOLVED: To provide an interface checker which improves the productivity and the maintenance by simplifying the interface cheching work, improves the reliability by automating, and reduces the inspection cost. SOLUTION: The output signal from an artificial satellite loading apparatus 15 is recieved by a signal interface connector 13, and it is put in to the change- over switch 21 of an interface checher main body 2. While the line of the signal put in from a data processing/switch change-over controller 23 as a control signal is selected by the change-over switch 21, a measuring circuit according to the sort of the signal is selected and put out to a signal measuring part 22. The signal measuring part 22 measures the input signal, and puts out the measured data signal. The data processing/switch change-over controller 23 processes the signal, and carriers out the collating check with an expecting value data put in beforehand.
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