Set IP Address and Port by
SMS
Enable GPRS Function
Set Time Interval for
Sending GPRS Packet
Output Control
Output Control (Safe
mode)
This function is achievable
when the speed is below
10km/h and GPS is
available.
Set power saving mode
WhenVT330 is still
(In power saving mode,
GPS stops working. GSM
enters standby mode and
stop sending out message
until it is activated by an
SMS or an incoming call)
Set phone number for
wiretapping
W******,012,IP, Port
W******,013,X
W******,014,XXXXX
W******,020,P,F
W******,120,ABCDE
W******,026,XX
W******,030,T
password required, just insert APN
name only;
APN defaulted as ‘CMNET’;
APN name + password not over 39
characters.
IP: xxx.xxx.xxx.xxx
Port: [1,65536]
X=0, close GPRS (default);
X=1, enable TCP
XXXXX should be in five digitals and in
unit of 10 seconds.
XXXXX=00000,to disable this function;
XXXXX=00001~65535, time interval
for sending GPRS packet and in unit of
10 seconds.
P =1, Out1
=2, Out2
=3, Out3
=4, Out4
=5, Out5
F =0, to disable the output
=1, to enable the output
ABCDE represents Out1, Out2, Out3,
Out4, Out5 respectively.
If A or B or C or D or E,
=0, to disable the output
=1, to enable the output
=2, to remain previous status
XX=00, to disable this function
XX=01~99, to set this function. It is in
unit of minute.
Example:
If XX=10, VT330 will enter power
saving mode in 10 minutes after it is
immobile.
T is the telephone number for
wiretapping and max. 16 digits
Set time zone difference
W******,032,T
T=0, to disable this function
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