AVL AVL02, User Manual

Page: 21 / 35

Notice :Tel Number and SMS
Number ( must <25 digits)
5 Set low power alarm
When the AVL voltage is lower
than the preset value,
AVL will send one lower power
alarm GPRS data to the Preset
Server.
* $$$$$$ ,004,XXX,YYY# XXX is the low power alarm
voltage,eg: 3.8v,XXX=380
YYY is the auto shut down
voltage,eg: 3.5v,YYY=350
For example
：
*$$$$$$,004,380,350#
6 Set over speed alarm
When the AVL speed higher
than the preset value, AVL will
send one over speed alarm
GPRS data to the Preset
Server.
* $$$$$$ ,005,S,X,Y,Z# S=1 Enable speed alarm,
S=0 Disable speed alarm.
X=[10<XXX<250] (The
speed preset value)
unit is 0.1 sea mile/h
Y is the times over speed
[1,999]
Z=[10,360],( The timeinterval
to send speed alarm)
unit is second.
7 Set Geo-fence alarm
When the AVL move out preset
scope, AVL will send one
Geo-fence GPRS data to the
Preset Server.
* $$$$$$ ,006,+lat1,+long1,+lat2
,+long2,X,Y#
X=[10,360] is for time interval
send alarm message.
Y=0, Disable GEO-fence
alarm.
Y=1, Into GEO-fence alarm.
Y=2, Out of GEO-fence
alarm.
Long1>long2&lat1>lat2
8 Set APN,Username,Password * $$$$$$ ,011,APN,Username,P
assword#
APN : APN string (Max 28
chars)
User name: Your username
(Max 28 chars)
Password: Your password
(Max 28 chars)
* If haven't username or
password, then left it blank.
For example:
*000000,011,CMNET,,## (It
haven't username and
password)
9 Set IP Address & port number * $$$$$$ ,015,0,IP,PORT# IP : xxx.xxx.xxx.xxx
PORT : [1,65535]
10 Set the time intervals of GPRS
Data
* $$$$$$ ,018,X,Y# X (3 Digital)
=0 stop send time interval
GPRS