4 - System setup
4.75
GPS Settings
• Differential Source
Select choice of WAAS/EGNOS, Satellite
(OmniSTAR®) or Beacon (Coast Guard)
differential sources.
• Wrench button
Pressing the Wrench button opens different
settings screens, depending on whether you
are using OmniSTAR® or Beacon.
• Ignore NMEA Checksum
Check this to ignore intermittent GPS
message errors.
• GPS Rate (Hz)
The GPS Position Rate drop-down menu
represents the cycles per second that the
display receives guidance information from
viewable satellites. Select one of the available
Hz rates from the drop-down menu.
• Age of Differential
Displays the elapsed time since reception of last differential correction signal. The Age of Differential button is only
functional when GPS is connected.
• Port Settings
Displays the Serial Port Settings screen, where you can adjust GPS output. For more information, see “Serial Port
Settings” on page 4.78.
• Force TSIP Connection
Forcibly connects to TSIP GPS receiver. Pressing this button will force the port to TSIP communication.
• Reset to Defaults
Press the Reset to Defaults button to restore receiver settings to the factory default. This will remove all custom settings.
GPS Settings
Differential Source
GPS Rate (Hz)
Backup
Ignore NMEA
Checksum
Age of Differential
Port
Settings
Force TSIP
Connection
Reset to
Defaults