OPERATOR’S
MANUAL
CMA-9000 FLIGHT MANAGEMENT SYSTEM
Page
A-141
November 19, 2009
RTA WIND [3L]:
Displayed only after entry of the RTA waypoint. Wind used for RTA or recommended RTA
TAS computation. In flight, default value is system wind; on ground, default value is cruise wind from the PLAN
DATA 1/1 page (if configured); otherwise default value is 0. Manual entry is displayed in large font, and does not
change the system or cruise wind. Deletion will bring back default value. Down track winds from LEGS page
should be used (0° to 360°/0KT to 200KT).
ERASE [6L]:
Displayed only when a route modification is in progress. Pressing ERASE (LSK 6L) will undo all
changes to the route. If confirm erase route modifications is configured, then upon pressing ERASE a
confirmation is requested by displaying CANCEL/CONFIRM prompts on line select keys 6L and 6R respectively.
RESTORE [6L]:
Displayed only if the RTE was erased on the RTE 1/X page. Used to restore the active route.
RTA [1R]:
Estimated time of arrival at the RTA waypoint is displayed in small characters. Required time of
arrival entered manually is displayed in large font.
DIS (2R):
Along track distance from present position to the RTA waypoint.
RTA PROGRESS 3/4 (when 4-page set is configured)
Used to evaluate the required true air speed (TAS) to reach a waypoint at the required time of arrival (RTA), or
to evaluate the estimated time of arrival at the RTA waypoint under different TAS and wind conditions.
Display ACT RTA PROGRESS 3/4 page by pressing [PROG], [NEXT] and then [NEXT].
This page becomes RTA PROGRESS 3/5 when CARP is configured.
A. Normal ACTIVE format:
1 R
2 R
3 R
4 R
5 R
6 R
ACT RTA PROGRESS 3/4
R T A W P T R T A
CAFTA
1 9 3 8 . 0
Z
R T A T A S D I S
2 4 8
K T
2 8 8
N M
R T A W I N D
0 2 0
T
/ 4 5
K T
1 L
2 L
3 L
4 L
5 L
6 L
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