User Manual of VT1000
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T2: for dial the number.
Set over speed alarm
When VT1000 speeds
higher
than the preset value,
it will
send one over speed
alarm
SMS to the SOS
preset
number.
W******,005,XX XX (the speed preset value)
=00 , disable
=[01<XX<20] (unit: 10Km)
Set Geo-fence alarm
(foursquare)
When the VT1000
moves out
of preset scope, it will
send
one Geo-fence SMS
to the
SOS preset number.
W******,006,XX XX (set distance from current central point
place )
=00, disable
=01, 30m
=02, 50m
=03, 100m
=04, 200m
=05, 300m
=06, 500m
=07, 1000m
=08, 2000m
Extend Settings W******,008,ABCDEF
GHIJ###
A=0, disable position report function
when a call is made to VT1000
A=1, enable position report function to
get position SMS by Calling VT1000
I=0, disable power failure alert
I=1, enable power failure alert
remained for furthur use.
### is the ending character.
Set Geo-fence alarm
017 command is for
alarm when tracker
moves out the preset
scope;
117 command is for
alarm when tracker
moves in.
When the tracker
moves in or out, it
will send an SMS
alarm to the
W******,017,data
W******,117,data
data is the coordinates which include:
Lower-left X, Lower-left Y,Upper-right
X,Upper-right Y
For example,
11404.0000,E,2232.0010,N,11505.1234,E,23
33.5678,N
Note:
1. Lower-left X,Y (longitude and latitude)
should be smaller than Upper-right X,Y;
2. All longitudes and latitudes should be in
ASCII format as follows:-
Longitude: DDDMM.MMMM,E/W. 4 places
of decimal. ‘0’ is needed to be stuffed if no