LTI TRUCAM LASER MEASUREMENT DEVICE - Tele-Traffic

MEASUREMENT UNITS: This option is factory-set and appears as display only. The TruCAM is factory
locked for the UK and will display MPH and metres.
CAMERA LENS FOCUS: Select to change the distance where the still image capture will occur during
Speed Mode. Displays message box and on-screen keypad prompting you to enter the new value:
• The range = 50 - 150 metres
• The optimum and default value = 70 metres
DEVICE INFORMATION: Double-tap “Display ...” to display the Device Information Screen (page 25).
DEVICE PARAMETRES: Double-tap “Change ...” to display the Device Parameters Screen (page 26).
CROSSHAIR: Use the stylus to select the crosshair style that will be displayed on vehicle images.
Classic (default) = and Beam Size =
FS CHECK: FS CHECK stands for Linux File System Check and Repair. Double-tap “Proceed” to
check the integrity of the SD Card file system.
In the United Kingdom version the TruCAM Splash Screen appears, if the check is successful the unit
will switch off the power.
Figure 28
Figure 28 shows the screen that will be displayed during the check.
If necessary, the TruCAM is able to recover (repair) a damaged file system on the SD Card. The
TruCAM will automatically start the FS Check if (1) the SD Card is accidentally rejected, (2) the battery
pack is removed during use, or (3) the SD Card contains logically damaged files.
• The toolbar buttons are not active during the check.
• Do not press the Power button during the check.
• The TruCAM will power OFF when the check is complete.
• If the SD Card is damaged, any recovered files will be located in the SD Card’s root directory with an
*.rec file extension.
• With a logically damaged SD Card, some data or entire data may be lost.
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© Tele-Traffic UK Ltd 2011