
Garmin G1000 Cockpit Reference Guide for Mooney M20M & M20R
109
APPENDIX A
GDC 74A Message Advisories
Alerts Window Message Comments
GDC1 CONFIG – GDC1 configuration
error. Config service req’d.
GDC 74A configuration settings do not match those of backup configuration
memory. Have the G1000 system serviced.
MANIFEST – GDC1 software mis-
match. Communication halted.
The GDC 74A has incorrect software installed. Have the G1000 system serviced.
BACKUP PATH – Airdata using backup
data path.
The GDC 74A is using a backup communications data path. Have the G1000 system
serviced when possible.
Miscellaneous Message Advisories
Alerts Window Message Comments
FPL WPT LOCK – Flight plan waypoint
is locked.
Upon power-up, the G1000 system detects that a stored flight plan waypoint is
locked. This occurs when an aviation database update eliminates an obsolete way
-
point. The flight plan cannot find the specified waypoint and flags this message. This
can also occur with user waypoints that exist in a flight plan that are deleted.
Remove the waypoint from the flight plan if it no longer exists in any database,
OR
update the waypoint name/identifier to reflect the new information.
FPL WPT MOVE – Flight plan way
-
point moved.
The system has detected that a waypoint coordinate has changed due to a new
aviation database update. Verify that stored flight plans contain correct waypoint
locations.
TIMER EXPIRD – Timer has expired. The system notifies the pilot that the timer has expired.
DB CHANGE – Database changed.
Verify user modified procedures.
This occurs when a stored flight plan contains procedures that have been manually
edited. This alert is issued only after a aviation database update. Verify that the user
modified procedures in stored flight plans are correct and up to date.
FPL TRUNC
– Flight plan has been
truncated.
This occurs when a newly installed aviation database eliminates an obsolete ap-
proach or arrival used by a stored flight plan. The obsolete procedure is removed
from the flight plan. Update flight plan with current arrival or approach.
APPR VPROF – Approaching VNAV
profile.
Aircraft is approaching VNAV profile. Prepare to climb or descend to meet VNAV
profile.
Komentarze do niniejszej Instrukcji