Reversionary Sensor Annunciations; System Annunciations - Garmin Socata TBM850 Pilot's Manual

APPENDIX A

REVERSIONARY SENSOR ANNUNCIATIONS

Reversionary sensor selection is annunciated in the Reversionary Sensor Window, as shown in Figure A-2.
These annunciations reflect reversionary sensors selected on one or both PFDs. Selecting the SENSOR Softkey
gives access to ADC1 , ADC2 , AHRS1 , and AHRS2 Softkeys. These softkeys allow manual switching of sensors. In
the case of certain types of sensor failures, the G1000 may make some sensor selections automatically. The GPS
sensor cannot be switched manually.
Reversionary Sensor
Window Text
BOTH ON ADC1
BOTH ON ADC2
BOTH ON AHRS1
BOTH ON AHRS2
BOTH ON GPS1
BOTH ON GPS2
USING ADC1
USING ADC2
USING AHRS1
USING AHRS2
USING GPS1
USING GPS2

SYSTEM ANNUNCIATIONS

When a new message is issued, the MSG Softkey flashes to alert the flight crew of a new message. It continues
to flash until acknowledged by selecting the softkey. Active messages are displayed in white text. Messages that
have become inactive change to gray text. The MSG Softkey flashes if the state of a displayed message changes
or a new message is displayed. The inactive messages can be removed from the Message Window by selecting
the flashing MSG Softkey.
Message Advisories are displayed in the Messages Window and convey messages to the flight crew regarding
problems with the G1000 or certain aircraft systems. Typically, a large red 'X' appears in a window when a
related LRU fails or detects invalid data.
The following section describes various system annunciations. Refer to the POH for additional information
regarding pilot responses to these annunciations.
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Figure A-2 Reversionary Sensor Windows
Both PFDs are displaying data from the number one Air Data Computer.
Both PFDs are displaying data from the number two Air Data Computer.
Both PFDs are displaying data from the number one Attitude & Heading Reference System.
Both PFDs are displaying data from the number two Attitude & Heading Reference System.
Both PFDs are displaying data from the number one GPS receiver.
Both PFDs are displaying data from the number two GPS receiver.
PFD2 is displaying data from the #1 Air Data Computer.
PFD1 is displaying data from the #2 Air Data Computer.
PFD2 is displaying data from the #1 AHRS.
PFD1 is displaying data from the #2 AHRS.
PFD2 is displaying data from the #1 GPS.
PFD1 is displaying data from the #2 GPS.
Garmin G1000 Pilot's Guide for the Socata TBM 850
Reversionary
Sensor
Window
Condition
190-00709-04 Rev. A