i
TABLE OF
CONTENTS
FOREWORD............................................ iii
SYSTEM OVERVIEW ............................. 1
1. OPERATIONAL OVERVIEW
1.1 Control Description .......................... 1-1
1.2 Turning On and Off the Power ......... 1-2
1.3 Adjusting Display Contrast and
Brilliance .......................................... 1-3
1.4 Display Mode ................................... 1-3
1.5 Transmitting Data ............................. 1-6
1.6 The Interface Unit............................. 1-8
2. DISPLAY AND TRACK
2.1 Enlarging/Shrinking the Display ...... 2-1
2.2 Display Orientation........................... 2-1
2.3 The Cursor ........................................ 2-1
2.4 Shifting the Display .......................... 2-2
2.5 Centering Own Ship's Position ......... 2-2
2.6 Stopping/Starting Plotting and
Recording of Track ........................... 2-2
2.7 Erasing Track .................................... 2-3
2.8 Track Plotting Interval ...................... 2-4
2.9 Apportioning the Memory ................ 2-5
2.10 Bearing Reference .......................... 2-5
3. MARKS
3.1 Entering Marks ................................. 3-1
3.2 Erasing Marks................................... 3-1
3.3 Mark Shape....................................... 3-2
3.4 Connecting Marks............................. 3-2
3.5 Entering Event Marks ....................... 3-2
3.6 Event Mark Shape ............................ 3-3
3.7 Entering the MOB Mark................... 3-3
4. NAVIGATION PLANNING
4.1 Entering Waypoints........................... 4-1
4.2 Editing Waypoints............................. 4-4
4.3 Erasing Waypoints ............................ 4-4
4.4 Entering Routes ................................ 4-5
4.5 Erasing Route Waypoints.................. 4-6
4.6 Replacing Route Waypoints.............. 4-7
4.7 Erasing Routes .................................. 4-7
5. SETTING DESTINATION
5.1 Setting Destination ........................... 5-1
5.2 Cancelling Destination...................... 5-5
5.3 Erasing Route Waypoints (flags) ...... 5-6
5.4 Finding Range and Bearing
Between Two Points ......................... 5-7
6. SETTING UP VARIOUS
DISPLAYS
6.1 The Data Display .............................. 6-1
6.2 Position Format................................. 6-2
6.3 Demo Display ................................... 6-4
7. ALARMS
7.1 Overview .......................................... 7-1
7.2 Arrival Alarm, Anchor Watch Alarm 7-1
7.3 Cross Track Error (XTE) Alarm ....... 7-2
7.4 Speed Alarm ..................................... 7-3
7.5 Trip Alarm......................................... 7-3
7.6 Water Temperature Alarm ................. 7-4
7.7 Depth Alarm ..................................... 7-4
7.8 DGPS Alarm ..................................... 7-4
8. MENU SETTINGS
8.1 GPS Menu......................................... 8-1
8.2 Units of Measurement ...................... 8-3
8.3 Size and Brilliance of Markers ......... 8-4
8.4 Outputting Data ................................ 8-6
8.5 Receiving Data from Personal
Computer .......................................... 8-7
8.6 DGPS Settings .................................. 8-9
8.7 GPS Monitor Display ..................... 8-10
9. MAINTENANCE &
TROUBLESHOOTING
9.1 Clearing the Memory ........................ 9-1
9.2 Preventative Maintenance................. 9-2
9.3 Error Messages ................................. 9-3
9.4 Troubleshooting ................................ 9-3
9.5 Diagnostic Tests................................ 9-4