GPS Menu
DYNAMIC MODE
Press ’■’ and then the ‘◄’ and ‘►’ buttons to select the required dynamics.
HIGH DYNAMICS -
Essential for brake testing and lane changing manoeuvres.
NORMAL -
Select this for standard testing – speed, distance, etc.
LOW DYNAMICS -
Select this for route mapping and similar tests where the level of dynamic
response is not important.
DGPS MODE
Press’■’ and then the ‘◄’ and ‘►’ buttons to select the DGPS settings.
OFF
– No DGPS applied – standard position accuracy 3 m CEP
WAAS
– position accuracy 1.8 m CEP
40CM
– position accuracy 40CM*
20CM
– position accuracy 20CM*
KALMAN FILTER
Press ’■’ and then the ‘◄’ and ‘►’ buttons to set Kalman filter options.
POSITION LEVEL
– Smoothes the positional data
VELOCITY LEVEL
– Smoothes the velocity data
BACK
Press’■’ to return to the GPS menu
*Note: These accuracies are only achievable in conjunction with a DGPS base station
Factory Reset
To perform a factory reset on the unit, if for example the unit is not functioning correctly, press and hold the ’■’
and ‘►’ buttons whilst power is supplied to the VBOX II. The front panel screen will display an '
updating
eeprom
' message screen, notifying you of the process.
11
