[:SOURce]:ILS[:GS|GSLope]:DDM:DIRection <Direction>
Selects the simulation mode for the ILS-GS / ILS-LOC modulation signal.A change of the setting automatically changes the sign of the DDM value
Parameters: | ||||
<LocDirection> | LEFT The 150-Hz modulation signal is predominant, the DDM value is negative (the airplane is too far to the right, it must turn to the left). RIGHT (ILS-LOC)The 90-Hz modulation signal is predominant, the DDM value is positive (the airplane is too far to the left, it must turn to the right).
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<GsDirection> | UP The 150-Hz modulation signal is predominant, the DDM value is negative (the airplane is too low, it must climb). DOWNThe 90-Hz modulation signal is predominant, the DDM value is positive (the airplane is too high, it must descend).
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Example: | ILS:DDM:DIR UP 'The airplane is too low, it must climb. | |||
Options: | Option R&S SMA-K25 | |||
Manual operation: | See "Fly - ILS-LOC Modulation" |
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