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Section 3 Display Symbology
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Ed Nov 2018
IDU-450 EFIS Software Version 8.0H (Rotorcraft)
3-61
3.5.6. Fuel Totalizer/Waypoint Distance Functions
Fuel totalizer and waypoint distance are displayed in
the lower right corner of the HSI as specified in §
3.4.6.
Figure 3-101: HSI Fuel Totalizer/Waypoint
Distance
3.6.
Navigation Log
With Fuel Enabled
Without Fuel Enabled
Figure 3-102: Navigation Log
3.6.1. Clock and Groundspeed
The following are displayed in the upper left corner of the NAV Log:
1)
Zulu or LCL Time
: As specified in § 3.4.4.
2)
Groundspeed:
Displayed digitally in knots
3.6.2. Fuel Remaining and Fuel Flow Data
The following are displayed in the upper right corner of the NAV Log:
Fuel Remaining:
If either fuel level or fuel flow is available, current fuel
remaining is displayed digitally in fuel units.
Fuel Flow
: If fuel flow is available, current total fuel flow is displayed
digitally in fuel units.
3.6.3. Waypoint Identifier Column
The identifier for each waypoint of the active flight plan is displayed in the
left-most column of the nav log. The active waypoint, indicated with an