BOMBARDIER BD-100-1A10, Operating Manual

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FLIGHT INSTRUMENTS
Sep 13/2004 Flight Crew Operating Manual Volume 2
REV 1 CSP 100-6
11-01-19
NAVIGATION DISPLAYS
DESCRIPTION
The navigation indications on the primary flight display provide course, course deviation, bearing and distance information
from the selected navaid. The data is presented in a conventional HSI format.
COMPONENTS AND OPERATION
NAVIGATION DATA
Navigation data is displayed on the lower part of the PFD. The display includes:
- Navigation source indicator.
- Course display.
- Distance display.
- Station identifier.
NAVIGATION SOURCE INDICATOR
The navigation source indicator is presented in digital format. Navigation source is selected at the NAV SRC button on the
DCP. This opens a menu window vertically on the left side of the PFD. By repeatedly pushing the NAV SRC switch on the
DCP the available list will be shown.
- VOR 1/LOC 1
- VOR 2/LOC 2
- FMS 1/FMS 2
- OFF (no display)
COURSE DISPLAY
The selected source display is a three-digit display preceded by a CRS label.
The course range is from 1 to 360 degrees and is selected from the CRS knob on the FGP.
COURSE POINTER
The course pointer is an arrow that points to the course position of the compass card.
The course pointer is controlled by the CRS selector knob on the FGP. The on-side color is green and cross-side is amber.
LATERAL DEVIATION BAR
The lateral deviation bar indicates aircraft deviation from the selected course.
The lateral deviation bar moves from side to side and its position is read against the deviation scale.
TRACK POINTER
The track pointer is positioned on the compass rose or compass tape at the current aircraft track over the earth. The track
pointer is a green open circle shape. The difference between the track pointer position and the lubber line is the drift angle.