Garmin G500, Instructions Manual

Page: 319 / 334

AFMS, GARMIN G500/G600 SYSTEM 190-00601-01 Rev. L
FAA APPROVED Page 37 of 52
TER N/A,
TER FAIL Use vigilance, terrain
depiction is no
longer provided. Database errors or lack of required
GPS position.
TAWS N/A,
TAWS FAIL
Use vigilance, terrain
depiction and TAWS
alerting is no longer
provided. Database errors or lack of required
GPS position.
NO DATA Displayed on
dedicated display
pages. Indicates that
data from the
interfaced sensor is
not available Loss of connection or failure of
interfaced sensor.
3.3.3 Advisories – White
Annunciation Pilot Action
Various Alert
Messages may
appear under the
MFD -
ALERTS soft
key. View and understand all advisory messages. Typically, they
indicate communication issues within the G500/G600
System. Refer to the G500/G600 Cockpit Reference for
appropriate pilot or service action.
A/C Reference
Lost or
Reference
Timeout Fault The A/C reference signal used for attitude provided to the
autopilot has been lost. Disconnect the autopilot and do not
re-engage.