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6.11 Geo-fence
Set up a geo-fence for the unit to restrict its movements within a district. The unit will
send the message to the authorized numbers when it breaches the district.
6.11.1 Set up: When the unit stays immobile in a place for 3-10 minutes, the user can
Send SMS spspace+latitude,longitude; latitude,longitude to unit to
set the restricted district. In case of breach, it will send SMS “stgeo-info” to the
authorized numbers.
Remark : The first latitude&longitude is coordinate of the top left corner of the Geo-
fence, while the second latitude&longitude is the coordinate of the bottom right corner.
It will alarm one time in each setting.
6.11.2 Cancel: Send SMS nospassword to deactivate this function.
This function will be out of effect after the unit moves outside the district.
6.12 Movement alert
6.12.1 Set up: When the unit stays immobile in a place for 3-10 minutes, the user can
send SMS move+password to the unit, then the unit will reply “move ok!”. In case of
such a movement, it will send SMS “Move” along with a Geo-info to the authorized
numbers. It will alarm one time in each setting.
6.12.2 Cancel: Send SMS password to deactivate the movement alert.
Remark: This function will be out of effect after the unit moves outside the district.
6.13 Overspeed alert:
6.13.1 Set up: Send SMS speed+pspace+080 to the unit (suppose the speed
is 80km/h), and it will reply “speed ok!”. When the target moves exceeding 80 km/h, the