BNC 835 Programmer Manual - Manual (Page 53)

Berkeley Nucleonics Corporation 2955 Kerner Blvd., San Rafael, CA 94901
Phone: 415-453-9955, Fax: 415-453-9956, Email: [email protected], Web: www.berkeleynucleonics.com
5.17 [SOURce]:ILS Subsystem
This subsystem provides ILS glideslope and localizer signal generation. It is only available to devices
featuring the avionics modulations extension (AVIO).
Command Parameters Unit
(default)
[SOURce]:ILS:GS[:STATe] ON|OFF|1|0 OFF
[SOURce]:ILS:GS:AM0[:DEPTh] <value> 0.4 (40 PCT)
[SOURce]:ILS:GS:AM1[:DEPTh] <value> 0.4 (40 PCT)
[SOURce]:ILS:GS:TEST DDM0|UP|DOWN|FLAG DDM0
[SOURce]:ILS:LOCalizer[:STATe] ON|OFF|1|0 OFF
[SOURce]:ILS:LOCalizer:AM0[:DEPTh] <value> 0.2 (20 PCT)
[SOURce]:ILS:LOCalizer:AM1[:DEPTh] <value> 0.2 (20 PCT)
[SOURce]:ILS:LOCalizer:TEST DDM0|LEFT|RIGHT|FLAG DDM0
:ILS:GS[:STATe]
[SOURce]:ILS:GS[:STATe] ON|OFF|1|0
[SOURce]:ILS:GS[:STATe]?
This command enables or disables the ILS glide slope modulation.
*RST OFF
:ILS:GS:AM0[:DEPTh]
[SOURce]:ILS:GS:AM0[:DEPTh] <value>
[SOURce]:ILS:GS:AM0[:DEPTh]?
This command sets the 90 Hz glide slope amplitude modulation depth.
*RST 0.4
:ILS:GS:AM1[:DEPTh]
[SOURce]:ILS:GS:AM1[:DEPTh] <value>
[SOURce]:ILS:GS:AM1[:DEPTh]?
This command sets the 150 Hz glide slope amplitude modulation depth.
*RST 0.4
:ILS:GS:TEST
[SOURce]:ILS:GS:TEST DDM0|UP|DOWN|FLAG
This command selects a predefined ILS glide slope test setting.
*RST DDM0
:ILS:LOC[:STATe]
[SOURce]:ILS:LOC[:STATe] ON|OFF|1|0