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时间:2010-05-29 08:32来源:蓝天飞行翻译 作者:admin
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based on proximity to the waypoint preceding the entered waypoint
• when page is accessed as a result of a DIR/INTC or REFNAVDATA
entry, sort is based on proximity to current aircraft position
Push - selects waypoint location for use and returns display to page previously in
use.
Pushing any CDU function key exits page without selecting a waypoint.
3 Frequency
Displays the frequency of the navaid.
Blank if the waypoint is not a navaid.
SEL EC T D ESI RE D W PT
W ` .
W ` .
5
N
E N O V O R
E N O D M E
E N O V O R T A C
1 14 .8 N4 0`3 8.0 064 3 1
1 12 .4 4 4`2 7.4 101 1 5 7
1 16 .6 N5 0`4 5.2 W070`1 2.2
2
1
4
3 5
December 01, 1999
747 Operations Manual
Copyright © The Boeing Company. See title page for details.
11.41.12 D6-30151-425
Flight Management, Navigation -
FMC Takeoff and Climb
4 Type
Displays the type of navaid for each duplicate name.
Blank if the waypoint is not a navaid.
5 Latitude/Longitude
Displays the latitude/longitude for each duplicate name.
December 01, 1999
747 Operations Manual
Flight Management, Navigation -
FMC Takeoff and Climb
Copyright © The Boeing Company. See title page for details.
D6-30151-425 11.41.13
Thrust Limit Page
Thrust limits are selected on the thrust limit page. In flight, this display replaces
the takeoff thrust limits with applicable thrust limits for climb. The selected limits
display here and on the EICAS Display.
Fixed thrust derates can be selected for climb. Go-around, continuous, and cruise
thrust limits are available also.
December 01, 1999
747 Operations Manual
Copyright © The Boeing Company. See title page for details.
11.41.14 D6-30151-425
Flight Management, Navigation -
FMC Takeoff and Climb
1 Go–Around (GA)
Push – selects go–around thrust limit.
C L B 1 N
< C R Z
< C O N
< G A
AP P AC H
C LB 2>
<S E L > C LB 1>
C LB>
.
T H R U S T L M
-
R O
I
- - - - - - - - - - - - - - - - - - - - - - -
< I N D E X >
1
10 1.6%
MODE
TAKEOFF
NON
LIMIT
THRUST
APPROACH REF
THRUST LIM>
TAKEOFF REF
XXXXX
<THRUST LIM
INIT/REF INDEX
<INDEX
REF
INIT
ACTIVE
MODE
CLB
1
2
3
4
December 01, 1999
747 Operations Manual
Flight Management, Navigation -
FMC Takeoff and Climb
Copyright © The Boeing Company. See title page for details.
D6-30151-425 11.41.15
2 Continuous (CON)
Push – selects maximum continuous thrust limit.
3 Cruise (CRZ)
Push – selects cruise thrust limit.
4 APPROACH
Push – displays APPROACH REF page.
December 01, 1999
747 Operations Manual
Copyright © The Boeing Company. See title page for details.
11.41.16 D6-30151-425
Flight Management, Navigation -
FMC Takeoff and Climb
Engine Out Climb
Engine out (E/O) VNAV climb guidance displays on the E/O CLB page. The E/O
CLB page must be selected and executed by the flight crew. Engine out data is
available with all engines operating. Engine out climb changes to engine out cruise
at the top of climb.
E/O CLB Page
The modified page displays engine out performance limitations based on one or
two engines out. Manual entries are allowed. After execution, VNAV gives E/O
guidance in the climb and reference thrust limit changes to CON.
1 Cruise Altitude (CRZ ALT)
Displays cruise altitude if less than MAXALT.
Displays MAX ALT if less than cruise altitude.
Manual entry is allowed.
TR A N S AL T
1 8 0 0 0
M A X A L T
3 0
C B D I R
ALL E NG>
L >
35 0 L O 2 L O N G
E R R O R
24 0/ 5 000
AT B ARON
2 1 8
E / O
3 0
A CT E/ O C L B 1
- -- - - - - -- --- -- --- -- ---
/
C R Z A L T
L
3
- -
S P D
2
FL 2
F
XXXX CLB
ENG OUT>
1
2
3
4
December 01, 1999
747 Operations Manual
Flight Management, Navigation -
FMC Takeoff and Climb
Copyright © The Boeing Company. See title page for details.
D6-30151-425 11.41.17
2 Engine Out Speed (E/O SPD)
Displays engine out climb speed.
Valid entry is XXX for CAS.
Valid entry is 0.XXX for Mach. Trailing zeros can be omitted.
A manual entry may cause MAX ALT to change.
3 Maximum Altitude (MAX ALT)
 
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