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Turn rate indicator
Centered just below the heading digital readout, the turn rate indicator displays
the aircraft’s current rate of turn with respect to the ground. The magenta bar
grows in the direction that the aircraft is currently turning, and is anchored at a
white vertical anchor line. The brackets on either side of the bar’s anchor line
represent the turn rate which results in a standard rate turn. Turn rate takes a
when you are highly banked, it still shows rate of turn in relation to the aircraft’s heading.
The turn rate indica
ttitude into account. This means that even
tor is scaled to indicate a 6-second heading trend. In the example above, the trend indicator is
Altitude tape, digital readout, and VSI
The
gital readout and arrow. The digital readout’s digits scroll up
-
agenta bar grows in the
000
to
showing that the aircraft will be pointed at 17º in 6 seconds if the rate of turn does not change.
altitude tape scrolls beneath the altitude di
and down, simulating an analog altimeter and giving a sense of the direction of movement. Thousands of
feet are displayed using large numbers while hundreds of feet are displayed in smaller numbers. The EFIS
D100 accurately displays altitudes from -1200 to 30,000 ft (-365 to 9144 m).
The graphical Vertical Speed Indicator is located next to the altitude tape. The m
direction of – and in proportion to – the rate of climb or descent. The numbers on the scale represent
thousands of feet per minute. In the CLUTTR menu, the VSI scale can be set to display 1000 ft/min, 2
ft/min, and 4000 ft/min. The 2000 ft/min scale is linear throughout the range, while the 1000 ft/min and
4000 ft/min are non-linear as shown on the scale. When set to display 2000 ft/min, the VSI bar is scaled
indicate a 6-second altitude trend based on its position with relation to the altitude bar. When set to display
4000 ft/min, the VSI bar is scaled to indicate a 6-second trend only up to 1000 ft/min. When set to display
1000 ft/min, the VSI bar is scaled to indicate a 12-second trend up to 500 ft/min.
EFIS-D100 Pilot’s User Guide
4-5
