User guide

File Name: MEITRACK VT310 User Guide Creator: Cavana Cheung
Project: VT310 Creation Date:
Update Date:
2010-08-26
2012-08-02
Sub Project:
User Guide
Page:
- 26 - of 30
Revision: V7.4 Confidential: External Documentation
Copyright © 2012 Shenzhen Meiligao Electronics Co., Ltd. All rights reserved.
- 26 -
X=0, to turn off GPRS tracking (default);
X=1, to enable GPRS tracking via TCP;
X=2, to enable GPRS tracking via UDP.
Set GPRS Interval W******,014,XXXXX W000000,014,00060
Remarks: to set time interval for sending GPRS packets.
XXXXX should be in five digits and in unit of 10 seconds.
XXXXX=00000, to turn off this function;
XXXXX=00001~65535, time interval for sending GPRS packet and in unit of 10 seconds.
In this example, the tracker will send every 600 seconds (10 minutes).
Set Heartbeat Interval W******,015,data W000000,015,10
Remarks: to set interval for heartbeat.
Data: in unit of minute
data=0, to turn off this function;
data=1~65535, set interval for heartbeat.
In this example, the tracker will send heartbeat every 10 minutes.
Set Sensitivity of Tremble Sensor W******,035,XX W000000,035,30
Remarks: Send this command to set sensitivity of tremble sensor
Note:
1. XX=[1,255], it will be more sensitive if XX is smaller.
2. Default value is 30.
Example: W000000,035,30
Heading Change Report W******,036,degree W000000,036,90
Remarks: when the heading direction of the tracker changes over the preset degree, a message with location data will be sent back to the server by GPRS.
degree=0, to turn off this function;
degree=[1,360], to set degree of direction change.
For more information regarding GPRS tracking please refer to GPRS Communication Protocol.
Output Control (Immediate) W******,020,P,F W000000,020,1,1
Remarks:
P =1, Output1 =2, Output2 =3, Output3 =4, Output4 =5,Output5
F =0, to close the output (open drain) =1, to open the output (Low voltage)
For example, if you have connected Output1 with a relay, you can send W000000,020,1,1 to stop the engine.
Output Control (Conditional) W******,120,ABCDE W000000,120,10000