Cockpit Reference Guide

Garmin G1000 Cockpit Reference Guide for the DA40/40F
190-00324-09 Rev. A
59
Annunciations & Alerts
Flight
Instruments EIS
Nav/Com/
XPDR/Audio AFCS GPS Nav
Flight
Planning Procedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
Alerts Appendix Index
TERRAIN-SVS ALERTS
Alert Type
PFD/MFD
TERRAIN-SVS
Page
Annunciation
MFD
Pop-Up Alert
Aural
Message
Reduced Required Terrain
Clearance Warning (RTC)
“Warning; Terrain,
Terrain”
Imminent Terrain Impact
Warning (ITI)
“Warning; Terrain,
Terrain”
Reduced Required Obstacle
Clearance Warning (ROC)
“Warning; Obstacle,
Obstacle”
Imminent Obstacle Impact
Warning (IOI)
“Warning; Obstacle,
Obstacle”
Reduced Required Terrain
Clearance Caution (RTC)
“Caution; Terrain,
Terrain”
Imminent Terrain Impact
Caution (ITI)
“Caution; Terrain,
Terrain”
Reduced Required Obstacle
Clearance Caution (ROC)
“Caution; Obstacle,
Obstacle”
Imminent Obstacle Impact
Caution (IOI)
“Caution; Obstacle,
Obstacle”
TERRAIN-SVS SYSTEM STATUS ANNUNCIATIONS
Alert Type
PFD/MFD
TERRAIN-SVS Page
Annunciation
Aural Message
System Test fail
“Terrain System Failure”
Terrain Alerting is disabled
None
No GPS position or excessively
degraded GPS signal
“Terrain System Not Available”
“Terrain System Available” will
be heard when sufficient GPS
signal is re-established.
System Test in progress
None
System Test pass
None “Terrain System Test OK”