Tzonedigital_TT18 V2.1 Apr27, 2017
*$$$$$$,006,year,month,day,hour,
minute,second#
Set the device RTC time .
For example:
*000000,006,16,01,11,10,46,30#
Year:16
Month:1
Day:11
Hour:10
Minute:46
Second:30
A=0, Disable machine information
report function which get machine
information SMS by Calling
A=1, Enable machine information
report function which get machine
information SMS by Calling
(default)
B=0,disable GPRS ACK function;
B=1,enable GPRS ACK
function(default);
Note: the machine once every send
GPRS data to the server, the server
must respond @ACK,Packet
index# to the machine, then the
machine will continue to send next
GPRS data to the server.
C/D/E/FG=0
Set APN,Username,Password
*$$$$$$,011,APN,Username,Pass
word#
APN : APN string (must < 28
chars)
User name: Your username (must
< 28 chars)
Password: Your password (must
< 28 chars)
* If haven't username or
password, then left it blank.
For example:
*000000,011,CMNET,,# (It haven't
username and password)
Set IP Address & port number
X=0 use IP connect the server
X=1 use DN connect the server
IP : xxx.xxx.xxx.xxx
DN:(domain name)
www.xxx.com
PORT : [1,65535]