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V2 Bug
The reference marker is a cyan line followed by a 2. The V2 bug is the takeoff safety
speed reference. The bug display is automatically removed after the V2 speed is
exceeded (V2 + 40 knots + weight off wheels for 7 seconds).
VT Bug
The reference marker is a cyan line followed by a T. The VT bug is the target speed
reference.
IAS Reference Field
The magenta display shows the selected IAS reference value. The value is marked by
the notched-box (bucket) symbol on the IAS scale. Turn the SPEED knob on the FCP
to set this value. While in Mach mode, turning the SPEED knob then sets a magenta
selected Mach number at the top of the IAS scale and correspondingly moves the
notched-box symbol on the IAS scale.
NOTE
FLIGHT INSTRUMENTS
For Training Purposes Only
May 03
11-25
P I LOT T R A I N I N G GU I D E
IAS Reference Marker
The magenta notched-box symbol is the IAS reference marker. The IAS reference
marker is always selected for display and is set by the SPEED knob on the FCP. While
in Mach mode, the IAS reference marker corresponds to the selected Mach number set
in the reference field at the top of the IAS scale.
Speed Reference (Bug) Field
Figure 11-13
80
60
40
VT 150
V2 133
VR 121
V1 113
20
10
10
20
300
200
100
100
000
8000
TERM
VOR1
TRU
NO FLIGHT PLAN
TCAS
OFF
29.85 IN
2400M
GS
RA
TO
LOC 1
DR TO
ALTS
FMS1
12
DTK 333
.7
YUL
NM
4
4
2
2
1
1
2500M
200
N
33
15
12
E
6
3
0
3000
0FT
2
1
1.0
2
R
T
140
120
100
80
1
20
10
10
20
300
200
100
100
000
8000
TERM
VOR1
TRU
NO FLIGHT PLAN
TCAS
OFF
29.85 IN
2400M
GS
RA
TO
LOC 1
DR TO
ALTS
FMS1
12
DTK 333
.7
YUL
NM
4
4
2
2
1
1
9
2500M
200
N
33
15
12
E
6
3
0
3000
VOR2
0FT
2
1
1.0
2
T
180
160
140
120
20
10
10
30 300
200
100
100
000
8000
TERM
VOR1
TRU
NO FLIGHT PLAN
TCAS
OFF
29.85 IN
2400M
GS
RA
TO
LOC 1
DR TO
ALTS
FMS1
12
DTK 333
.6
YUL
NM
4
4
2
2
1
1
17
1.2
2500M
200
N
33
15
12
E
6
3
0
3000
VOR2
50FT
2
1
P604_11_035
80
60
40
VT 150
V2 133
VR 121
V1 113
V2 133
DISPLAY BEFORE TAKEOFF
DISPLAY BEFORE ROTATION DISPLAY WHEN AIRBORNE
Manually
Entered
V Speeds
FMS
Computed
V Speeds
220
200
240
180
160
200
M.466
IAS
Reference
Field
IAS
Reference
Marker
(Bucket)
FLIGHT INSTRUMENTS
11-26 For Training Purposes Only
May 03
P I LOT T R A I N I N G GU I D E
Altitude Displays
Barometric Altitude Display
The display simulates a rolling drum mechanism and is outlined by a white window.
The present barometric corrected altitude displayed is the sum of the numeric
“thousands” readout and the “hundreds” moving tape indication at the window. If
barometric altitude data becomes invalid, the altitude displays are replaced with a red
ALT annunciation.
A metric barometric altitude readout may also be displayed
below the pressure display. This boxed readout with an “M” label
displays the barometric altitude in meters.
Fine Barometric Altitude Scale
The fine barometric altitude scale is a vertical “moving tape” display. The display
window range is 450 feet. The scale contains a line marking every 20 feet and a
numeric label every 100 feet. The scale moves down for increasing altitude.
Coarse Barometric Altitude Scale
The coarse barometric altitude scale is a non-numbered vertical “moving tape” display
that helps visualize (preselected) altitude captures. Large rectangles on the scale
represent 1000-feet altitude increments and small rectangles represent 500-foot
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庞巴迪挑战者604机组操作手册 CL_604-FLIGHT_INSTRUMENTS(13)
