User's Manual
Table Of Contents
- Summary
- Applications
- Hardware Description
- Specifications
- Start to use
- Function details
- Changing password
- Authorization
- Single tracking
- Continuous interval tracking
- Smart angle updating
- GPS drift suppression
- Exact street address
- Location based service (LBS) / Cell-ID tracking
- Auto answer
- Forwarding incoming SMS messages
- SIM Card Balance Enquiry
- ACC ON/OFF Alert
- Remote immobilizing
- Fuel sensor calibrating
- Configure times of alarm SMS
- Alarms
- Remote control function (For B model)
- Arming
- Silent Arming
- Disarming
- Alarm function in arming state
- Sleep
- Check Status
- Check IMEI
- Local time setting
- Reset Hardware
- GPRS configuration for live real-time tracking
- Activate Fuel value in GPRS data
- Configure SMS management center number
- Configure heartbeat package interval
- Initialization
- Cautions
- Troubleshooting
35
6.27.3.1 G PRS mo de
SMS command: GPRS+password
Tracker response: GPRS OK! (It means it has been switched to
GPRS mode.)
Example: GPRS123456
TCP / UDP switch
TCP mode is the default one; you don’t need to configure this step if
the web platform works with TCP mode, but you need to configure it
as following when you are using a platform which only works with
UDP.
SMS command to switch to TCP mode: GPRS+password,0,0
SMS command to switch to UDP mode: GPRS+password,1,1
Tracker response: GPRS OK!
Example: GPRS123456,0,0
GPRS123456,1,1
6.27.3.2 SMS mode
Switch to SMS mode will disconnect the GPRS connection for live
tracking.
SMS command: SMS+password
Tracker response: SMS OK! ( It means it has been switched to SMS
mode.)
Example: SMS123456
6.28 Activate Fuel value in GPRS data
GPRS data string has no fuel value by default, if you need the fuel value in GPRS
data string, please configure it as following:
SMS command: protocol+password 18
Tracker response: protocol 18 ok
Example: protocol123456 18
If you want to change back to the default data string, please configure as
following: