
Cirrus Perspective
™
by Garmin – Cockpit Reference Guide for the SR20/SR22/SR22T
190-00821-08 Rev. A 141
Annunciations & Alerts
Flight
Instruments EIS
Nav/Com/
XPDR/Audio AFCS GPS Nav
Flight
Planning Procedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
Alerts Appendix Index
MISCELLANEOUS MESSAGE ADVISORIES (CONT.)
Message Comments
SLCT NAV
– Select NAV on CDI for
approach.
The system notifies the pilot to set the CDI to
the correct NAV receiver. Set the CDI to the
correct NAV receiver.
PTK FAIL
– Parallel track unavailable:
bad geometry.
Bad parallel track geometry.
PTK FAIL
– Parallel track unavailable:
invalid leg type.
Invalid leg type for parallel offset.
PTK FAIL
– Parallel track unavailable:
past IAF.
IAF waypoint for parallel offset has been
passed.
UNABLE V WPT
– Can’t reach
current vertical waypoint.
The current vertical waypoint can not be reached
within the maximum flight path angle and vertical
speed constraints. The system automatically
transitions to the next vertical waypoint.
VNV
– Unavailable. Unsupported
leg type in flight plan.
The lateral flight plan contains a procedure turn,
vector, or other unsupported leg type prior to the
active vertical waypoint. This prevents vertical
guidance to the active vertical waypoint.
VNV
– Unavailable. Excessive track
angle error.
The current track angle error exceeds the limit,
causing the vertical deviation to go invalid.
VNV
– Unavailable. Excessive
crosstrack error.
The current crosstrack exceeds the limit,
causing vertical deviation to go invalid.
VNV
– Unavailable. Parallel course
selected.
A parallel course has been selected, causing
the vertical deviation to go invalid.
NON WGS84 WPT
– Do not use GPS
for navigation to [xxxx]
The position of the selected waypoint [xxxx]
is not calculated based on the WGS84 map
reference datum and may be positioned in
error as displayed. Do not use GPS to navigate
to the selected non-WGS84 waypoint.
TRAFFIC FAIL
– Traffic device has
failed.
The Perspective
™
is no longer receiving data
from the traffic system. The traffic device
should be serviced.
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