User Manual

Table Of Contents
maintenance 523-0 809018
Display Range (approx) Display Aural
12 nmi Other Trafc Symbol None
9 nmi TA Symbol TRAFFIC, TRAFFIC
6 nmi RA Symbol CLIMB, CLIMB
4.9.2.5.3. Scenario 2a: Climb RA just below maximum climb altitude. Scenario 2a and 2b are tests intended to ensure that
the max imum cl imb altitude is p r operly programmed and read by TCAS.
a. Set airplane u nder test (UUT) simulated altitude to 50 ft below (+/- 10 ft) the maximum clim b altitude (NOTE 2). Set the radio
altimeter to the maximum s etting.
b. Set the following values as necessary:
TCAS Type: TCAS II
Intruder Type: Mode S
Range at Start: 15.00 n mi
Range Rate: +720 kts
Altitude at Start: Set to 50 ft below the UUT altitude (or e qual to 100 ft below the maximum climb altitude)
Altitude Rate: 0.
c. Start the scenario.
d. Monitor the TCAS display and audio system for correct presentation as follows (NOTE 1):
Display Range (approx) Display Aural
If the maximum climb altitude is set between 10,000 and 20,000 ft:
12 nmi Other Trafc Symbol None
9 nmi TA Symbol TRAFFIC, TRAFFIC
6 nmi RA Symbol CLIMB, CLIMB
If the maximum climb altitude is set to 20,000 ft or more:
12 nmi Other Trafc Symbol None
9.6 nmi TA Symbol TRAFFIC, TRAFFIC
7 nmi RA Symbol CLIMB, CLIMB
4.9.2.5.4. Scenario 2b: Descend RA just above the maximum climb altitude. Scenario 2a and 2b are tests intended to
ensure that the maximum climb altitude is properly programmed an d read by TCAS.
a. Set airplane under test (UUT) simulated altitude to 50 ft above (+/- 10 ft) the maximum climb altitude (N OTE 2). Set the radio
altimeter to the maximum s etting.
b. Set the following values as necessary:
TCAS Type: TCAS II
Intruder Type: Mode S
Range at Start: 15.00 n mi
Range Rate: +720 kts
Altitude at Start: Set to 50 ft below the UUT altitude (or equal to the maximum climb altitud e )
Altitude Rate: 0.
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