I-Trac MT-1 - Time Zone; Overspeed Alarm; Tow alarm; Set Defence Alarm ON;OFF

Eg : 1420000M1000
Reply : SET TOTAL MILEAGE OK,CURRENT：1000
Note: M is delimiter, X is initial mileage value with unit of meter
Read current mileage
Command: 143 + user password.
eg: 1430000
Reply : MILEAGE STATISTICS:ON，CURRENT TOTAL MILEAGE:XX.
11. Time Zone
Command: 896 + user password + D + NN
Eg: 8960000E08
Reply : TIME ZONE SET OK,CURRENT：E8.
Note : D takes E or W to indicate east or west time zone respectively. N takes a 2-digit number
(1-12) to indicate time zone
number.
12. Overspeed Alarm
Command : #122#user password#X##
Eg: #122#0000#120##
Reply: SET RATE LIMIT:120
Close command : #122#0000#0##
Note : X is speed benchmark value, which is an integral number. unit is KM/H with defined
domain of [0, 999].
13. Tow alarm
Turn on tow truck alert: 181 + user password + X
Eg: 181000015 (15 seconds)
Reply : TOWED ALERT ON
Turn off tow truck alert: 180 + user password
Eg: 1800000
Reply : TOWED ALERT OFF
Note: X is the continuous time, the wide is 【15，100】, the unit is second
14. Set Defence Alarm ON/OFF
Set Up Defence：712+password
Eg：7120000
Reply：SF OK
Set Down Defence：713+password
Eg： 7130000
Reply：CF OK
15. Set Access Point Name (APN)
Command1：#803#user password#APN##
eg：#803#0000#CMNET##
Command2 : #803#user password#APN#APN user name#APN
password##
Reply: SET GPRS APN OK
16. Set server IP address and Port
Command：#804#user password# IP # Port ##