Thales FMGS, Pilot'S Manual

Page: 359 / 703

MULTIPHASE
LATERAL F-PLN management
43
AIRBUS A318/319/320/321
© THALES AVIONICS S.A.
J43126AA 00
Holding parameters: INB CRS, TURN, TIME/DIST
Any pilot modification of hold parameters is shown in large font and
changes COMPUTED hold, DATABASE hold, HOLD to an altitude, HOLD
to a fix in a HOLD AT.
INB CRS [1L]
May be:
− Pilot entry, or
− If COMPUTED HOLD, defaulted to
the inbound track value (small font),
or
− If DATABASE HOLD, defaulted to
NAVdb value (large font).
Defaulted value may be overwritten.
TURN [2L]
− Is defaulted R, or
− If DATABASE HOLD, defaulted to
NAVdb value (large font).
May be overwritten by entering L or R.
TIME/DIST [3L] (outbound leg)
Is defaulted to:
− 1,5 minutes if above FL 140,
− 1,0 minutes if at or below FL 140, or
− If DATABASE HOLD or HOLD to an
altitude, or HOLD to a fix, defaulted
to NAVdb value.
Defaulted values, TIME or DIST may be overwritten. Simultaneous
entries are not accepted.
In the example a COMPUTED HOLD at BIG has been selected (TMPY
F-PLN has been created), INB CRS is modified, which causes change
hold in a HOLD AT BIG.
COMPUTED HOLD AT BIG
INB CRS
319° COMPUTED
TURN
R DATABASE}
TIME/DIST
1.0/3.5
LAST EXIT
UTC FUEL
2231 3.0
TMPY
<F-PLN
319
HOLD AT BIG
INB CRS
319° COMPUTED}
TURN
R DATABASE}
TIME/DIST
1.0/3.5
LAST EXIT
UTC FUEL
2231 3.0
TMPY
<F-PLN