Pilot's Guide

190-00552-05 Rev. A Garmin G1000 Pilot’s Guide for the Cessna Corvalis/Corvalis TT 126
AUDIO PANEL AND CNS
SYSTEM
OVERVIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO PANEL
& CNS
FLIGHT
MANAGEMENT
HAZARD
AVOIDANCE
AFCS
ADDITIONAL
FEATURES
APPENDICESINDEX
REPLY STATUS
When the transponder sends replies to interrogations, a white R indication appears momentarily in the
replystatuseldoftheTransponderDataBox.
Reply to
Interrogation
Figure 4-44 Reply Indication
ENTERING A TRANSPONDER CODE
Entering a transponder code with softkeys:
1) Select the XPDR Softkey to display the Transponder Mode Selection Softkeys.
2) Select the CODE Softkey to display the Transponder Code Selection Softkeys, for digit entry.
3) Select the digit softkeys to enter the code in the code field. When entering the code, the next softkey in
sequence must be selected within 10 seconds, or the entry is cancelled and restored to the previous code. Select
the BKSP Softkey to move the code selection cursor to the previous digit. Five seconds after the fourth digit has
been entered, the transponder code becomes active.
Entering
a Code
Figure 4-45 Entering a Code
Entering a transponder code with the PFD FMS Knob:
1) Select the XPDR and the CODE Softkeys as in the previous procedure to enable code entry.
2) Turn the small FMS Knob on the PFD to enter the first two code digits.
3) Turn the large FMS Knob to move the cursor to the next code field.
4) Enter the last two code digits with the small FMS Knob.
5) Press the ENT Key to complete code digit entry.
Pressing the CLR Key or small FMS Knob before code entry is complete cancels code entry and restores the
previouscode.Waitingfor10secondsaftercodeentryisnishedactivatesthecodeautomatically.
Figure 4-46 Entering a Code with the FMS Knob
Press the
ENT Key to
Complete Code Entry
Turn the Large
FMS
Knob to Move the
Cursor to the Next
Code Field
Turn the Small
FMS Knob to
Enter Two Code
Digits at a Time