R5
SUPREME - Navigation System
SLAVE DISPLAYS AND REDUNDANT SYSTEMS
7000 118-383, P11A1
Page 117
Set the parameter “Redundant Nav” to On.
Highlight each unit that should be included in the redundant setup in the list and press
on the “Select/Deselect” button and make sure that all units that should be synchronized
are marked as “Selected” in the list.
Press “Save”. Enter the CDU password (default = “cdupwd”) when prompted and press
enter on the virtual keyboard to save the redundant settings.
A synchronization icon should now appear in the status bar. When the above steps have
been performed on each R5 SUPREME CDU in the redundant setup, they will now
automatically synchronize all configurations, routes and waypoints, as described in
section 11.3. If an irresolvable conflict occurs, a sync popup message will appear where
the user must manual
ly select the R5 SUPREME CDU “with the correct information” i.e.
the unit that all other units should copy their configuration, waypoint and route databases
from.
11.3 Synchronized Items
The following items will be synchronized when using R5 SUPREME Navigation Systems in
a redundant configuration or using slave displays:
Synchronized Item
Description
Waypoint List
All waypoints shown in the
Waypoint List
view.
Route List
All routes shown in the
Route List
view as well as all leg
settings (XTE Limit, RAIM Level and Navigation Algorithm)
for each route.
Active Route
Each system will perform individual calculations on the
active route such as cross track error, time to next waypoint
etc. The current leg will however be synchronized so when
one system takes the decision that a waypoint has been
passed, all other systems in the redundant configuration will
be updated and switch to next leg as well.
Configuration Parameters
Waypoint Pass Criteria
Waypoint Pass Distance
Start Sail From
Default RAIM Level
Default Navigation Algorithm
Default Cross Track Error Limit
Approach Distance
Approach Time
Average SOG Time
Parameters such as baud rates, NMEA sentence output on the ports and LWE network and
display settings are NOT synchronized between the systems.
