Garmin G1000 NXi Pilot’s Guide for the Cessna NAV III
190-02177-02 Rev. A
52
FLIGHT INSTRUMENTS
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL FEA
TURES
APPENDICES
INDEX
Criteria
VNV Indication Removed
Required Vertical
Speed (RVSI)
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 pressed 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
HORIZONTAL SITUATION INDICATOR (HSI)
The Horizontal Situation Indicator (HSI) displays a rotating compass card in a heading-up orientation. Letters
indicate the cardinal points with numeric labels every 30˚. Long dashes are at 10˚ intervals and short dashes are
at 5˚ intervals. A digital reading of the current heading appears on top of the HSI. The HSI also presents turn
rate, course deviation, bearing, and selected navigation source information. The HSI is available in two formats:
a 360˚ compass rose and a 210˚ HSI Map. The HSI Map and Inset Maps cannot be displayed at the same time.
Enabling/disabling the HSI Map on the PFD:
1)
Press the
Map/HSI
Softkey.
2)
Press the
Layout
Softkey.
3)
Press the
HSI Map
Softkey to enable the HSI Map.
Or
:
Pr
ess the
Map Off
Softkey to disable the HSI Map.
4)
Press the
Back
Softkey twice to return to the top-level PFD Softkeys.
The HSI with the HSI map disabled presents a Course Deviation Indicator (CDI) with a Course Pointer, To/
From Indicator, and a sliding deviation bar and scale. The Course Pointer is a single line arrow (GPS, VOR1,
and LOC) or a double line arrow (VOR2 and LOC2) which points in the direction of the set course. The To/
From Indicator rotates with the Course Pointer and appears when the system is receiving the active NAVAID.