User manual

5.3 Set SOS Number
(1) Add SOS number Via SMS command
Send SMS command: SOS,A,number1,number2,number3 #(A means add number).
You can set 3 SOS numbers in maximum. If set successfully, the terminal will reply “ok”.
e.g. SOS,A,13510****60,135116****6,136126****8# (set all 3 SOS numbers)
SOS,A,13510****60# (set the first SOS number)
SOS,A, ,135116****6# (set the second SOS number)
SOS,A, , ,136126****8# (set the third SOS number)
(2) Delete SOS Numbers
Send SMS command: SOS,D,1,2,3# (D means delete SOS number)
e.g. SOS,D,1# means delete the first number
SOS,D,3# means delete the third number
If you do not know the sequence number, you can also delete the number by SMS command like
this: SOS,D,number#
e.g. SOS,D, 135278****0# means delete this SOS number directly.
It will reply “OK” if the number is deleted successfully.
(3) Add SOS numbers via platform
You can set SOS number via the platform after activating the terminal.
5.4 Set Center Number
Send SMS command from the SOS number to set the Center Number.
(1) Add Center Number:
Send SMS command: CENTER,A,number#
e.g. CENTER,A,135278****0#
(2) Delete Center Number
Send SMS command:CENTER,D,number#
e.g. CENTER,D,135278****0#
NOTE: Center Number can be set ONLY by SOS numbers.
5.5 Check current parameters
Send SMS command: PARAM#
The terminal will reply messages including: IMEI number, GPRS upload interval, time interval that
GPS is activated when ACC is off, SOS numbers, center number, sensor alarm interval, defense
time and time zone.