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Thales FMGS - Speed Control; To Resume Managed Speed

Thales FMGS
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FLIGHT PHASES
CRUISE 7
Speed Control
In CRUISE speed may be either MANAGED or SELECTED.
If MANAGED speed is engaged, cruise speed is optimized, constraints
and entered speed data in ACTIVE F-PLN are taken into account by the
FMGS.
If SELECTED speed is engaged, FMGS will maintain speed as selected
by pilot on FCU.
KTU
=
MACH
To change speed
FCU SPD/MACH ........Select/Pull
PFD:
Target speed becomes blue.
No change on FMA thrust
mode.
MCDU:
PERF page ACT MODE
is SELECTED.
F-PLN page
predictions assume
that speed remains
selected until the
next SPD CSTR, or
the next phase,
whichever comes
first.
The speed for the
current phase cannot
be changed on
MCDU.
NAV
AP1
1FD2
A/THR
ALT CRZ
CRZ
ACT MODE UTC DEST EFOB
SELECTED 1450 3.9
CI
30 TO (T/D)
MANAGED UTC DIST
.79 0000 298
SELECTED
.78 1427 298
DES CABIN RATE
-350FT/MN
ACTIVATE NEXT
{APPR PHASE PHASE>
FROM THV001 {}
UTC SPD/ALT
T-P 1341 / FL358
BRG356° 68
ADABI 1353 .78/ FL360
UN874 TRK016° 30
BOKNO 1357 " / "
UN874 27
DEVRO 1400 " / "
UN874 22NM
VANAD 1403 " / "
DEST UTC DIST EFOB
EGLL27R 1448 408 3.9
£$
To resume managed speed
FCU SPD .............................Push
FCU SPD window is dashed + dot.
Managed Speed is
restored to the value
shown on PERF
page, target speed
becomes magenta.
J
=
J
=
J
=
CRZ
ACT MODE UTC DEST EFOB
MANAGED 1503 3.9
CI
30 TO (T/D)
MANAGED UTC DIST
.79 1441 298
DES CABIN RATE
-350FT/MN
ACTIVATE NEXT
{APPR PHASE PHASE>
AIRBUS A318/319/320/321
© THALES AVIONICS S.A.
J43126AA 00

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