Pilot’s Guide for the Cirrus SR2x with Cirrus Perspective by Garmin
190-00820-11 Rev. A
67
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
HORIZONTAL SITUATION INDICATOR (HSI)
The Horizontal Situation Indicator (HSI) displays a rotating compass card in a heading-up orientation. Letters
indicate the cardinal points and numeric labels occur every 30˚. Major tick marks are at 10˚ intervals and minor
tick marks at 5˚ intervals. A digital reading of the current heading appears on top of the HSI, and the current
track is represented on the HSI by a magenta diamond bug. The HSI also presents turn rate, course deviation,
bearing, and navigation source information and is available in two formats (360˚ compass rose and 140˚ arc).
Changing the HSI display format:
1)
Press the
PFD
Softkey.
2)
Press the
HSI FRMT
Softkey.
3)
Press the
360 HSI
or
ARC HSI
Softkey.
The 360˚ HSI contains 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 LOC1) or a double
line arrow (VOR2 and LOC2) which points in the direction of the set course. The To/From arrow rotates with
the course pointer and is displayed when the active NAVAID is received.
Figure 2-13 Horizontal Situation Indicator (HSI)
1
Turn Rate/Heading
Trend Vector
2
Current Track Indicator
3
Course Deviation Indicator
4
Navigation Source
5
To/From Indicator
6
Course Pointer
7
Rotating Compass Rose
8
Lateral Deviation Scale
9
Aircraft Symbol
10
Flight Phase
11
Selected Heading Bug
12
Lubber Line
13
Current Heading
14
Turn Rate Indicator
11
8
7
6
4
3
9
1
13
12
10
2
5
14