21
For exsample: send SMS “up123456 jonnes 666666” to the tracker, and if succeeded, the tracker returns
“user, password OK”
Note: 123456 is tracker device password, jonnes is the user name for GPRS login, 666666 is the
password for GPRS login.
IP and port setup
Send SMS as below via a cell phone: apa Space + IP A Space + Port
Number. If succeeded, “adminip OK” is returned by the device in SMS.
e.g, Send SMS command “adminip123456 104.250.138.146 9000” to the tracker device, If succeeded,
“adminip OK” is returned by the device in SMS.( 123456 is default password
，
104.250.138.146 is IP
，
9000 is port).
Switch to GPRS mode
Send SMS “GPRS+password” to the unit, and it will reply “GPRS ok!”
it means tracker
device has switched to “GPRS” mode.
TCP / UDP Switch
Send command: "gprs+password,0,0" switch back to TCP mode, this is the default mode.
Send command:"gprs+password,1,1" switch to UDP mode.
Send SMS “SMS+password” to the unit, it will reply “SMS ok!” and restore to “SMS” mode
Less GPRS traffic
Tracker will change to less GPRS traffic mode after parking 5 minutes,
GPRS disconnect, and connect again when alarm being triggered or vehicle starts driving.
Activate this function: Send "less gprs123456 on", tracker will reply "less gprs on ok".
Deactivate this function: Send "less gprs123456 off", tracker will reply" less gprs off ok".
Note: 123456 is the password of tracker, and replace it with the new if you have changed.
Activate "Fuel" value in GPRS data
The default format of GPRS data doesn't include "Fuel" value, if you need "Fuel"value, please
send “ppassword 18” to tracker, if succeed, it will reply "protocol 18 ok"; send
“ppassword 12” to change back to default mode, if succeed, it will reply "protocol 12 ok".
Set up monitor center number
Setup: send command “cepspace+number” to tracker,
it will reply“center num ok”. After setup monitor center number, the messages of auto track by sms will be
set to this center number, if all alarms need to be sent to this number too, then this center number must be
setup as authorized number.