b. Engine Status Change Detection:
Once the OBD tracker detected engine start or flame-out it will send alarm message out, and
the alarm ways is configurable by SMS, call and tracking platform.
* First Step:
Configure SOS numbers for
the tracker by this sms command:
SOS,A,1st number, 2nd number,3rd number#
3 SOS numbers supports at the most.
* Second Step:
Configure the alarm ways via
this SMS
command:ACCALM,ON,A,M,N#
Alarm ways: A=ON/OFF, Default: ON;
M=0/1/2 (way of alarm)( 0 : GPRS only, 1: SMS+GPRS,
2: GPRS+SMS+CALL, Default:1);
N=0/1/2; (0: ACC ON&OFF Alarm; 1: ACC ON Alarm; 2: ACC OFF Alarm; Default:0 )
c. Plug out alarm:
If someone plug out the device it will send alarm message out, and the alarm ways is config-
urable by SMS, call and tracking platform.
* First Step:
Configure SOS numbers for t
he tracker by this sms command:
SOS,A,1st number,2nd number,3rd number#
3 SOS numbers supports at the most.
* Second Step:
enable this function by this
A =ON/OFF, Default:ON;
Ways of alarming:
B=0/1/2 (0: Platform only, 1: SMS+Platform,
2 :Platform+SMS+Call, Default:2)
command:PWRALM,A,B#
For example:
MV55G
SOS,A, 12345678910#
SET SOS NUMBER OK
ACCAL M,O N,1#
SET ACC ALA RM O K
For example:
MV55G
SOS,A, 12345678910#
SET SOS NUMBER OK
P WRALM, ON, 1#
SET PO WE R ALA RM OK