TruTrak Vizion 380-385 Operation Manual - Manual (Page 33)

Vizion
380/385
33
Rev
-­‐
Initial
6.4.5. GPSV
Mode
(Vizion
385
ONLY)
The
vertical
GPS
Steering
mode
or
GPSV
mode
is
engaged
automatically
with
GPSS
if
the
vertical
steering
signal
is
present.
This
mode
is
displayed
with
the
addition
of
VS
to
the
GPSS
that
appears
in
the
lower
left.
If
the
autopilot
is
engaged
during
a
climb
or
descent,
the
vertical
speed
must
be
zeroed
(see
section
6.4.1)
or
ALT
HOLD
(see
section
6.4.2)
engaged
to
engage
GPSV.
The
only
exception
is
if
the
autopilot
is
engaged
remotely
from
an
EFIS.
Figure
6.4.5a
shows
the
autopilot
in
GPSS
and
GPSV
Figure
6.4.5a