Racelogic VBOX LapTimer Manuale utente
VBOX LapTimer User Manual
•01 - VBOX LapTimer - Introduction
•02 - VBOX LapTimer - GPS
•03 - VBOX LapTimer - Speed/Max Speed/Speed Bar
•04 - VBOX LapTimer - Lap Timing
•05 - VBOX LapTimer - Predictive Lap Timing
•06 - VBOX LapTimer - Lap Count
•07 - VBOX LapTimer - Lateral/Longitudinal g
•08 - VBOX LapTimer - Menu Options
•09 - VBOX LapTimer - Square Button Functions
•10 - VBOX LapTimer - Using as an OLED Display
•11 - VBOX LapTimer - Technical Properties
•VBOX LapTimer - EC Declaration of Conformity
•VBOX LapTimer - PIN OUTS
•VBOX LapTimer - Standard Inventory
•VBOX LapTimer - Technical Specification
•VBOX LapTimer - Upgrading Firmware
•12 - VBOX LapTimer - Troubleshooting
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01 - VBOX LapTimer - Introduction
Features
• 10 z GPS data logger.
• Live delta-t on screen display.
• Delta-V LED indicators.
• Live / max speed display.
• Live speed bar.
• Static / rolling lap times and lap counter.
• Live / max G display (Lat and Long).
• Live G bar (Lat and Long).
• Combo G LED indicators.
• Can be used as an OLED display.
Compatible media
VBOX LapTimer can record to MMC, SD, SD C and SDXC media cards that are formatted in a FAT or FAT32 format.
SDXC cards will be formatted as exFAT by default, a format type not supported by VBOX LapTimer. They can still be
used, as long as they have been reformatted to FAT32. Various free third party applications are available online to
format SDXC cards.
Memory Usage
If the SD card used has less than 10 MB of space remaining a warning symbol flashes periodically to indicate the
amount of memory remaining.
https://racelogic.support/02VBOX_Motorsport/VBOX_LapTimer/VBOX_LapTimer_-_User_Manual/
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Display Modes Overview
VBOX LapTimer has different display modes, which can be accessed using the Up and Down buttons.
The data on each screen is calculated at all times, even if it is not displayed.
Live Speed Lap Timing
Max. Speed Lap Count
Speed Bar Predictive Lap Timing
Lateral G Longitudinal G
Lateral G Bar Longitudinal G Bar
https://racelogic.support/02VBOX_Motorsport/VBOX_LapTimer/VBOX_LapTimer_-_User_Manual/
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02 - VBOX LapTimer - GPS
Obtaining the best GPS quality
Placement of the GPS antenna is crucial to the quality of the data recorded by VBOX LapTimer. Any metal close to a
GPS antenna can disturb the signal in an unpredictable way due to interference from reflections of weak GPS signals.
For the best results, use the antenna in the centre of a metal roof away from any roof bars or radio antennas. Do not
mount the antenna close to the edge of the roof as reflections from the ground may interfere with the signals. Avoid the
edges as reflections from the A-pillars will cause problems.
Mount the antenna as high up as possible and keep above any roll bars. Pieces of metal close to and above an antenna
will badly disrupt the GPS signal.
https://racelogic.support/02VBOX_Motorsport/VBOX_LapTimer/VBOX_LapTimer_-_User_Manual/
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If the vehicle being used does not have a metal roof, then place the GPS antenna on a flat piece of metal at least 10cm
in diameter. If this is not possible, copper or aluminium foil can be used to create a shaped ground plane underneath the
antenna. For example, on a fibreglass roof, mount the antenna on top of the roof, and place some adhesive backed
metal foil underneath, on the inside of the roof.
Acquiring Satellite Lock
Tall buildings or trees can block GPS signals, causing a reduction in the number and quality of satellites being tracked,
leading to inaccurate position measurements and a noisy velocity signal.
GPS works best in open areas/ Avoid tree lined roads
GPS Coldstart
If VBOX LapTimer is struggling to acquire satellite lock, a GPS coldstart may be required. This may be necessary when
the unit hasn’t been used for a number of days or has dramatically moved location since its last use. To perform a cold-
start, select MENU > GPS OPTIONS > COLDSTART.
Note: The GPS Options menu cannot be accessed when the LapTimer is being used in OLED mode. In this instance,
the coldstart must be done on the connected unit.
https://racelogic.support/02VBOX_Motorsport/VBOX_LapTimer/VBOX_LapTimer_-_User_Manual/
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03 - VBOX LapTimer - Speed/Max Speed/Speed Bar
Speed
In this mode the screen will display a large clear speed value to 2 decimal places. The speed can be set to display in
kph, mph or knots. The number of decimal places displayed can be adjusted through the VBOX LAPTIMER menu.
Logging control
To start or stop the VBOX LapTimer logging data, press the square button when in Speed Display mode.
Max speed
In this mode the screen will show the highest achieved speed value to 0, 1 or 2 decimal places.
Max speed reset
If the square button is pressed then the unit will reset the displayed maximum speed value.
https://racelogic.support/02VBOX_Motorsport/VBOX_LapTimer/VBOX_LapTimer_-_User_Manual/
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