SMS Commands for MT GMT200 Tracker

Introduction to SMS Commands for MT GMT200 Trackers

The MT GMT200 trackers are powerful tools for monitoring and securing vehicles and assets. The use of SMS commands is one of the features that allows users to interact quickly and efficiently with the device. SMS commands can be used in various situations, such as requesting the tracker’s location, setting alerts, or even changing operational settings.

Before you start using SMS commands, it is essential to meet some prerequisites, such as ensuring that the device is properly installed and configured, and having access to the phone line associated with the tracker. Security is another crucial aspect: always keep your access password in a safe place and do not share it, as this could compromise the integrity of your tracker.

With the right knowledge on how to operate your MT GMT200, you can make the most of all the features it offers. To further enhance your experience, consider using the Trackar platform, which offers a one-time payment system for effective management and monitoring of your tracker. Explore all the advantages that the MT GMT200 can provide and keep your assets secure.

SMS Commands

1. DNS and Port Configuration

To ensure proper communication of the device, it is essential to correctly configure the DNS and port. Use the recommended domain for all servers as indicated. This ensures that the tracker operates efficiently.

SET URL=central.trackar.com.br:6216

Always use the same domain to avoid connection issues.

2. Carrier APN Configuration

APN, username, and password settings are fundamental and must be adjusted according to the carrier and the SIM card used. Make sure to enter the correct information to ensure device connectivity.

SET APN=ALLCOM.BR:ALLCOM:ALLCOM

SET APN=JBGPRS.ALGAR.BR:ALGAR:ALGAR

SET APN=META.COM.BR:VIVO:VIVO

SET APN=SMART.M2M.VIVO.COM.BR:VIVO:VIVO

SET APN=TRANSMEET.BR:TRANSMEET:TRANSMEET

Always check your carrier's information before configuring.

3. Communication Time Configuration with Ignition On

The communication time when the ignition is on can be adjusted in seconds. An interval of 60 seconds is recommended for efficient data transmission.

SET T3 FREQ=060

Adjust as needed to optimize communication.

4. Communication Time Configuration with Ignition Off

Set the communication time with the ignition off in minutes. An interval of 55 minutes is suggested to maintain battery savings while still allowing data transmission.

SET HEARTBEAT=55

This configuration helps extend the device's battery life.

Special commands

5. Special Commands

Below are the special commands that can be used to manage and obtain information from the device. These commands allow for everything from requesting settings to locking and unlocking the tracker.

GET NTW

GET INFO

GET PROG

GET LOCATION

SET SLEEP_MODE=1

WAKE_UP

SET IGNITION_DETECTION=0

SET ENGINEV=13200

GET IGNITION_DETECTION

SET RELAY=1

SET RELAY=0

REBOOT

Use these commands with caution to avoid interruptions in the device's operation.