SkyView System Installation Guide - Dynon Avionics

SV-D700 / SV-D1000 Installation and ConfigurationUsed byBaud rate 9600FormatExample messageUsed byBaud rate 1200FormatExample messageICARUSGarmin GTX330/ES (Garmin serial port must be set to Icarus input),Garmin GTX327 (Garmin serial port must be set to Icarus input),Garmin GTX328 (Garmin serial port must be set to Icarus input), Icarus,TrimbleALT, space, five altitude bytes, carriage returnALT 05200[CR]Table 11–Icarus FormatDYNON CONVERTERDynon Encoder Serial-to-Parallel Converter, Garmin AT (formerly UPSAviation Technologies)#AL, space, +/-sign, five altitude bytes, T+25, checksum, carriage return#AL +05200T+25D7[CR]Table 12–Dynon Serial-to-Gray Code Converter FormatPer ATC/FAA requirements, SkyView’s serial encoder output reports pressure altitude, which,by definition, is indicated altitude when the baro is set to 29.92. So, when you set SkyView‘sbaro adjustment to 29.92, its indicated altitude will match the altitude that is being reported toyour transponder.Non-Dynon Transponder Serial Input InstallationSkyView can display the status of the Garmin GTX 327 and Garmin GTX 330 / 330EStransponders. To use this functionality with SkyView:1. Wire a serial receive line to the respective transmit line on the transponder. If you havemultiple SkyView displays, the serial transmit wire from the external transponder mustbe connected to a SkyView serial receive wire on each display in parallel.2. Ensure there is a shared ground between the D700/D1000 and the transponder.3. Configure the serial port on each display appropriately under SETUP MENU > SYSTEMSETUP > SERIAL PORT SETUP.4. Configure the serial port on the transponder appropriately. For a Garmin GTX 327, 330 /ES, the RS-232 output of the appropriate serial port on the transponder should be set toREMOTE+TIS.Gray-Code Transponder InstallationTo use SkyView’s altitude encoder functionality with your Gray Code transponder:SkyView System Installation Guide - Revision O 4-15