User's Manual

User Manual for ZJTJ-BR3-HQ03 Travel Recorder
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Upgrade
program
USB
upgrading
GNSS
Insert the USB flash disk with the
firmware upgrading program
GPS/positioning module into the USB
interface until the system prompts
"Export the driving record. Please press
the “OK” key
Serial port
mode
Normal
Support viewing by clicking
GNSS
Debugging interface
DBG
Debugging interface
V. Export Method of Travel Record
Data
5.1 USB Communication Interface
The travel recorder supports exporting traveling
recording with a USB. After inserting the USB flash disk and
identification, the product will prompt "Export the driving
record. Please press the “OK” key”. Press the “OK” key to
export the driving record data to the file with a
expanded-name of “.VDR” under USB flash disk root
directory; import the VDR file and analyze with a data
analysis software conforming to JT/T 794-2011.
VI. Technical Specification
Item
Indicator
Operating
voltage
Standard value: 24V
Minimum value: 9 V
Maximum value: 36 V