Xpdr Modes - Garmin GPS 175 Pilot's Manual

2.10 XPDR Modes

MODE
Standby
On
Altitude
Reporting
During Altitude Reporting mode, all aircraft air/ground state transmissions are
handled via the transponder and require no pilot action. Always use this mode
while in the air and on the ground, unless otherwise requested by ATC.
190-02207-02 Rev. 1
Tapping Mode opens a menu of the available transponder
modes. Options include Standby, On, and Altitude Reporting.
• Transponder does not reply to interrogations or
transmit ADS-B Out
Bluetooth functions remain operational
•
• Unit continues to receive ADS-B In information, but is
not a TIS-B participant
Transponder replies to interrogations. Replies do not
•
include pressure altitude
Reply (R) symbol on the display indicates the
•
transponder is responding
• Transponder replies to identification and altitude
interrogations
Reply (R) symbol indicates the transponder is
•
responding
GNX 375 transmissions include pressure altitude
•
GPS 175/GNX 375 Pilot's Guide
FUNCTION
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