Table of Contents
Advertisement
5 Troubleshooting
If you notice unexpected operation of the Maretron GPS100, follow the troubleshooting
procedures in this section to remedy simple problems.
Symptom
No data output
If these steps do not solve your problem, please contact Maretron Technical Support (refer to
Section 7 for contact information).
Warning: There are no user-serviceable components inside the Maretron GPS100. Opening
the GPS100 will expose the sensitive electronic components to adverse environmental
conditions that may render the unit inoperative. Please do not open the GPS100, as this will
automatically void the warranty. If service is required, please return the unit to an authorized
Maretron service location.
6 Technical Specifications
Specifications
Parameter
Position Accuracy (Autonomous)
Position Accuracy (WAAS)
Channels
Position Update Rate
Speed Update Rate
Time Update Rate
Hot Start
Warm Start
Cold Start
Satellite Based Augmentation
System
Battery Backup
Revision 1.2
Troubleshooting Procedure
Check the connections to the NMEA
2000
necessary
Ensure that power is supplied to the
connected NMEA 2000
Ensure that the GPS100 has a clear
view to the horizon in all directions
Ensure that no VHF, satellite, or radar
antennas have been mounted near the
GPS100
Value
<10m
2D RMS (95% of Data Falls Within 10m)
< 3m
2D RMS (95% of Data Falls Within 3m)
12
Simultaneous Tracking of 12 Satellites
10 per Second
4 per Second
1 per Second
8 Seconds
Start Within Hours of Last Power Down
38 Seconds
Start Within Days of Last Power Down
45 Seconds
Start from Unknown Position
WAAS
North America
EGNOS
Europe
MSAS
Asia
Lithium (4-5 Days)
Holds Position for Hot/Warm Starts
®
connector and tighten if
®
Comment
cable
Page 7
® ®
Advertisement
Table of Contents
