Avidyne Entegra EX5000, Руководство пилота

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TAWS Operation
600-00121-001 Rev 01 -47- Entegra EX5000
5.2 TAWS Operation
Terrain and obstacle alerts are the most critical situations displayed
by TAWS. There are two levels of alerts:
l
Caution —Possible terrain or obstacle conflict within 40-60
seconds.
l
Warning —Possible terrain or obstacle conflict within 30 seconds.
When a caution alert is triggered, the terrain or obstacle that caused
the alert displays in bright yellow, as shown below. In addition, a
message describing the nature of the alert is presented in the
message bar.
Figure 5.2 Terrain Caution Condition
Note: At the maximum range settings of 240nm and 320nm, terrain
data for portions of the display beyond 320 nm may not be available. At
these range settings, portions of the display representing distances
greater than 320 nm may be black even though significant terrain may
be present. The occasional loss of this display data occurs at the
extreme limits of the EGPWS, but does not compromise safety or
terrain awareness.