Thales FMGS - Page 228

FLIGHT PHASES
16 DESCENT
 If the ALT constraint is predicted as matched
On ND:
A magenta circle is displayed around the
WPT.
− Level-off symbol
(magenta) shows position where A/C
reaches either the FCU-selected
altitude (blue), or the constrained
altitude (magenta), if it is more
restrictive than the FCU altitude.
It does not appear when the aircraft is
within 100 feet above, or below, the
selected altitude.
− Top of descent symbol
shows position where descent is
resumed (white if DES not armed, blue
if DES armed).
On MCDU:
A magenta star is displayed with the
predicted altitude.
 If the ALT constraint is predicted as missed:
On ND:
− An amber circle is displayed around the WPT,
− Level-off symbol (blue)
shows position where A/C reaches FCU-selected
altitude.
On MCDU:
− An amber star is displayed with the predicted
altitude,
− ALT ERROR is shown
on VERT REV page
at the WPT [4R].
TIGER
FL15O
TIGER
FL15O
FROM THV001 {}
UTC SPD/ALT
ALESO 0855 / FL286
BIG3B BRG316° 8
TIGER 0900 293/*FL154
(SPD) TRK319° 9
(LIM) 0902 *250/ FL100
BIG3B 1
D139L 0902 *250/ FL90
BIG3B 12NM
BIG 0905 *220/ 4970
DEST UTC DIST EFOB
EGLL27R 0914 52 4.0
$£
FROM THV001 {}
UTC SPD/ALT
ALESO 0855 / FL286
BIG3B BRG316° 8
TIGER 0900 293/*FL154
(SPD) TRK319° 9
(LIM) 0902 *250/ FL100
BIG3B 1
D139L 0902 *250/ FL106
BIG3B 12NM
BIG 0905 *220/ *4970
DEST UTC DIST EFOB
EGLL27R 0914 52 4.0
£$
VERT REV AT TIGER
EFOB=4.1 EXTRA=1.2
DES SPD LIM
250/FL100
SPD CSTR ALT CSTR
[ ] FL150
ALT ERROR
420
ACCESS
<WIND DATA STEP ALTS>
<RETURN
J43126AA 00
© THALES AVIONICS S.A.
AIRBUS A318/319/320/321