190-01255-00 Rev. A
Garmin G1000H
™
Pilot’s Guide for the Bell 407GX
71
FLIGHT INSTRUMENTS
VERTICAL NAVIGATION (VNV) INDICATIONS
When a VNV flight plan has been activated, VNV indications (VNV Target Altitude, RSVI, VDI) appear on the
PFD in conjunction with the “TOD within 1 minute” message and “Vertical track” voice alert. See the Flight
Management section for details on VNV features. VNV indications are removed from the PFD according to the
criteria listed in Table 2-2.
VNV Target
Altitude
Vertical
Deviation
Indicator
Required
Vertical
Speed Bug
Terminal
Phase of
Flight
GPS is
Selected
Navigation
Source
Figure 2-36 Vertical Navigation Indications (PFD)
Top of Descent Message
Criteria
VNV Indication Removed
Required Vertical
Speed (RSVI)
Vertical
Deviation (VDI)
VNV Target
Altitude
Aircraft > 1 min before the next TOD due to flight plan change
X
X
X
VNV cancelled (
CNCL VNV
Softkey selected on MFD)
X
X
X
Distance to active waypoint cannot be computed due to
unsupported flight plan leg type (see Flight Management
Section)
X
X
X
Aircraft > 250 feet below active VNV Target Altitude
X
X
X
Current crosstrack or track angle error has exceeded limit
X
X
X
Active altitude-constrained waypoint can not be reached within
maximum allowed flight path angle and vertical speed
X
X
Table 2-2 VNV Indication Removal Criteria
Summary of Contents for G1000H
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Page 146: ...190 01255 00 Rev A Garmin G1000H Pilot s Guide for the Bell 407GX 134 AUDIO PANEL AND CNS ...
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Page 540: ...Garmin G1000H Pilot s Guide for the Bell 407GX 190 01255 00 Rev A I 6 INDEX Blank Page ...
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