534
14 CFR Ch. I (1–1–19 Edition)
Pt. 135, App. F
The recorded values must meet the designated range, resolution and accuracy requirements during static and dynamic condi-
tions. Dynamic condition means the parameter is experiencing change at the maximum rate attainable, including the maximum
rate of reversal. All data recorded must be correlated in time to within one second.
Parameters Range
Accuracy (sensor
input)
Seconds per
sampling interval
Resolution Remarks
80. Heads-up dis-
play (when an
information
source is in-
stalled).
Discrete(s) ‘‘on’’
or ‘‘off’’.
...........................
4.
81. Para-visual
display (when
an information
source is in-
stalled).
Discrete(s) ‘‘on’’
or ‘‘off’’.
...........................
1.
82. Cockpit trim
control input po-
sition—pitch.
Full Range .........
±
5% ...................
1 ........................
0.2% of full
range.
Where mechanical means for
control inputs are not avail-
able, cockpit display trim
positions should be re-
corded.
83. Cockpit trim
control input po-
sition—roll.
Full Range .........
±
5% ...................
1 ........................
0.7% of full
range.
Where mechanical means for
control inputs are not avail-
able, cockpit display trim
position should be re-
corded.
84. Cockpit trim
control input po-
sition—yaw.
Full Range .........
±
5% ...................
1 ........................
0.3% of full
range.
Where mechanical means for
control input are not avail-
able, cockpit display trim
positions should be re-
corded.
85. Trailing edge
flap and cockpit
flap control po-
sition.
Full Range .........
±
5% ...................
2 ........................
0.5% of full
range.
Trailing edge flaps and cock-
pit flap control position
may each be sampled al-
ternately at 4 second inter-
vals to provide a sample
each 0.5 second.
86. Leading edge
flap and cockpit
flap control po-
sition.
Full Range or
Discrete.
±
5% ...................
1 ........................
0.5% of full
range.
87. Ground spoil-
er position and
speed brake se-
lection.
Full Range or
Discrete.
±
5% ...................
0.5 .....................
0.3% of full
range
88. All cockpit
flight control
input forces
(control wheel,
control column,
rudder pedal)
18
.
Full Range Con-
trol wheel
±
70
lbs. Control
column
±
85
lbs. Rudder
pedal
±
165 lbs.
±
5
°
.....................
1 ........................
0.3% of full
range.
For fly-by-wire flight control
systems, where flight con-
trol surface position is a
function of the displace-
ment of the control input
device only, it is not nec-
essary to record this pa-
rameter. For airplanes that
have a flight control break-
away capability that allows
either pilot to operate the
control independently,
record both control force
inputs. The control force
inputs may be sampled al-
ternately once per 2 sec-
onds to produce the sam-
pling interval of 1.
1
For A300 B2/B4 airplanes, resolution = 6 seconds.
2
For A330/A340 series airplanes, resolution = 0.703
°
.
3
For A318/A319/A320/A321 series airplanes, resolution = 0.275% (0.088
°
>0.064
°
). For A330/A340 series airplanes, resolution
= 2.20% (0.703
°
>0.064
°
).
4
For A318/A319/A320/A321 series airplanes, resolution = 0.22% (0.088
°
>0.080
°
). For A330/A340 series airplanes, resolution
= 1.76% (0.703
°
>0.080
°
).
5
For A330/A340 series airplanes, resolution = 1.18% (0.703
°
>0.120
°
).
6
For A330/A340 series airplanes, resolution = 0.783% (0.352
°
>0.090
°
).
7
For A330/A340 series airplanes, aileron resolution = 0.704% (0.352
°
>0.100
°
). For A330/A340 series airplanes, spoiler resolu-
tion = 1.406% (0.703
°
>0.100
°
).
8
For A330/A340 series airplanes, resolution = 0.30% (0.176
°
>0.12
°
). For A330/A340 series airplanes, seconds per sampling
interval = 1.
9
For B–717 series airplanes, resolution = .005g. For Dassault F900C/F900EX airplanes, resolution = .007g.
10
For A330/A340 series airplanes, resolution = 1.05% (0.250
°
>0.120
°
).
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