Contents | 5
Contents
1 About GPS Navigation ...................................................... 11
Special notes
.......................................................................11
2 Functional Description
..................................................... 13
CDU Congurations
..............................................................13
Basic CDU conguration
................................................13
MX51x DGPS................................................................13
MX51x/BR
..................................................................13
MX51x/BRIM (Backup Receiver Integrity Monitor)
.............14
MX51x/MUC (Multi Unit Control)
.....................................14
3 DGPS Beacon System
....................................................... 15
4 Keypad & Display Description
.......................................... 17
Differential GPS Trafc Light Operation:
..................................17
GPS Trafc Light Operation:
..................................................18
The Display:
........................................................................19
+ Virtual Softkeys: .......................................................19
The Function Keys:
...............................................................20
Programmable Keys (F1 to F4) .....................................20
Mark / MOB Key .........................................................20
GOTO .......................................................................21
POWER ON/OFF ........................................................21
CLR (CLEAR) .............................................................21
CURSOR ..................................................................21
ENTER .....................................................................21
DAY/NIGHT View .......................................................21
FUNCTION Keys
...................................................................22
Automatic Identication System (AIS) ..........................22
Navigate ....................................................................22
Dead Reckoning
...........................................................23
NAV1 - The Panorama Screen
........................................23
NAV2 - Basic Steering Information
..................................25