User Manual

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6
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2 Product functions
2.1 Work modes
The default upload interval is one-day one ping, the data packets information includes GPS status,
longitude and latitude, cellular signal Strength, satellite numbers, battery level etc, there are multiple
track modes available from the device, below is the explanation for work mode priorities:

Track mode>Warehouse >Timely upload=Clock mode=Week mode= Motion and static mode；
 The work mode which is equal can be replaced by each other, as the last configuration will
prevail
2.1.1 Track mode
Mode
SMS Command
Set Track mode
ZZ,A,T1,T2# or MODE,1,T1,T2#；
For example:
ZZ,300,60# (MODE,300,60#)
indicates enter into track mode,
upload data each 300 seconds,
track duration time is 60 mins
ZZ,0# or MODE,0# indicates exit
track mode
A：1- Enter in track mode，
0- Exit track mode；
T1：upload interval ，
unit ：seconds ；value range
30-300 seconds；
T2： Track duration
time ，Unit：minutes，value
range 5-57600 minutes ；
Exit track mode
ZZ,0# or MODE,0#
Note:
Under track mode, GPS position is on priority, and acquire LBS and WIFI data each 30 seconds
Device enters into power save mode if the device is in static status in 5 minutes, GPS is switched
off, but it will keep communication with backend and upload data according to the preconfigured
intervals
Under track mode, if the SIM card is loosen, or network register failure or server failure, device will
switch off communication and position 30 minutes , however if the removal alarm triggered, it
will resume to normal mode
GPS will wake up if vibration happens
PART 02
Product Functions