Garmin GPS 500 Bedienungsanleitung PDF herunterladen (Seite 165)

GPS 500 Pilot’s Guide and Reference

SECTION 9

VERTICAL NAVIGATION

9-3

With the prole set, the vertical speed required (VSR)

is displayed on the Vertical Navigation Page. Expect the

following to occur when using the vertical navigation

feature:

• At one minute prior to reaching the initial descent

point, a message “Approaching VNAV Prole”

(Figure 9-5) occurs. The descent (or climb) angle

also locks to prevent changes in speed from alter-

ing the proﬁle.

Figure 9-5 VNAV Proﬁle Message

• If selected, the vertical speed required (VSR)

readout on the default NAV and map pages shows

the desired vertical speed to maintain the proper

descent (or climb) angle.

• At 500 feet above (or below, for a climb) the

target altitude, an “Approaching Target Altitude”

message is provided (Figure 9-6). The VSR

readout on the Default NAV and Map Pages is

blanked out, at this point.

Figure 9-6 Target Altitude Message

190-00181-60 Rev. G

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Garmin GPS 500 Bedienungsanleitung Seite 165