Test Set Operation
Subject to Export Control, see Cover Page for details.
2 - 15
2.3.5.D
Direction Window
Bearing d ata field: (0.0 to 360.00°)
Displays or sets the setting of the VOR radial bearing in degrees.
TO an d FROM Button (s):
Mutually exclusive. Sets the VOR radial bearing as either a "T O" condition or a "FROM"
condition as it applies to VOR.
2.3.5.E
Ident Settings Button
Previously described in “Ident Settings Button” on page 2-10.
2.3.5.F
Tone Setting Button
Pops up a Tone Setting_VOR GUI for contro l of the 30Hz VARiable, 30Hz REFerence
and 9960Hz subcarrier .
Fig. 2-20 Tone Settings_VOR GUI
30 VAR Freq. d ata field: (20 to 40 Hz )
Displays or sets the F requency setting of the 30 Hz Variable tone.
30 VAR MOD d ata field : (0 to 99%)
Displays or sets the percent of modulation setting of the 30 Hz Variable tone. Total
modulation not to exceed 99%.
30 REF Freq data field: (20 to 40 Hz )
Displays or sets the F requency setting of the 30 Hz Reference tone modulated on the
9960 Hz subcarrier.
Freq Dev d ata field: (0.00 to 540.00 Hz)
Displays or sets the F requency Deviati on setting for the 9960 Hz subcarrier.
9960 Freq data field: (6640 to 13280 Hz)
Displays or sets the F requency setting of the 9960 Hz subcarrier on which the 30 Hz
Reference tone is modulated.
9960 MOD data fiel d: (0 to 99%)
Displays or sets the percent of modulati on setting of the 9660 Hz subcarrier. T otal
modulation not to exceed 99%.