Honeywell BENDIX KING KMH 880 System Installation Manual page 201

B
Using TASDIAG, enable the "Ramp Tester Mode under the "File" drop
down menu.
Once "Ramp Tester Mode" is entered, power must be cycled on the KMH/KTA
before any flight
Set up the TCAS Ramp Test Set.
Using the TCAS Ramp test set, create a scenario to simulate an
approaching Mode C transponder equipped aircraft beginning at 10
NM, at an altitude of 20,500 feet, at a closure rate of +450 KTS and an
altitude rate of 0 FPM. An alternate scenario may be required for some
test sets.
Initiate the intruder test on the TCAS Ramp Tester.
Verify that the intruder symbol corresponds to the scenario in bearing,
distance and relative altitude. Confirm that the audio announcement
agrees with the scenario.
The intruder symbol will begin as an open white diamond with relative
altitude tag of + 05. The bearing should be from the direction of the test
antenna. The intruder will become proximity traffic at 5 NM; The white
diamond will be filled. Finally, the intruder becomes a TA (traffic
advisory) and the symbol will change to a yellow circle.
"TRAFFIC, TRAFFIC" voice announcement should occur around 3.75
NM.
Traffic Display ______,
While simulating a pressure altitude of more than 18,000 feet, MSL,
press the "FL" (Flight Level) switch on the TCAS Control Panel. Verify
the proper operation of the flight level mode on the traffic displays.
Traffic Display ______.
9. If installed, verify that the GPWS and Windshear warnings and TAS
voice alerts are compatible. Also verify that the GPWS and Windshear
warnings have been prioritized over the TAS voice alerts.
Rev 0, October/2000
NOTE
Taffic Announcement ______.
10609I00.ZIPCDL
KMH 880/KTA 870
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