Step 4: Network Configuration

5. When your device appears, enter the configuration window.

6. Go to the System tab.

Set ignition input:

• The ignition wire must be connected to AIN1 input.
• Under Ignition Source, select the corresponding AIN1 flag.

Under Data Protocol, select one of the following:

• Recommended: Codec 8 or Codec 8 Extended
• Note: Choosing a protocol defines which port you'll configure in the GPRS tab.

Under Records Settings set Sort by: Oldest

10. Go to the GPRS tab.

Configure APN and password if required by your SIM card provider.

Under Server Settings, enter:

• Domain: 185.9.185.254 or convert.omnicomm.ru
• Port:

  Codec 8: 15350
  Codec 8 Extended: 15351
  Codec 8 Professional: 15352
  Codec 8 Professional Extended: 15353

13. Protocol: TCP.

14. Under Records Settings

• Set Sort by: Oldest

Step 4: LLS sensors Settings

RS485:

16. Open the RS232/RS485 tab.

17. Under RS485 Settings:

• RS485 Mode: LLS
• Baudrate: 19200 (must match sensor setting)

18. Under RS485 LLS Sensors:

• Set LLS 1 Address: 1
• Set LLS 2 Address: 2, etc.*
• (Sensor IDs must match the ones configured on the LLS sensors.)

*FMC125 supports connection up to 5 digital sensors through RS-485

RS232:

19. Under RS232 Settings:

• COM 1 or COM 2 Mode: LLS
• Baudrate: 19200

Go to the I/O tab.

Set the priority of:

• LLS 1 Fuel Level – LLS 6 Fuel Level (must match sensors number)
• LLS 1 Temperature – LLS 6 Temperature (must match sensors number)
• Set each of these to LOW priority

In case of use Digital or Analog inputs, set the priority and range accordingly.

Step 5: Verify Readings

22. Go to the Status tab to confirm data:

• Check the I/O tab.

• Check GNSS info.

• Check GSM info to verify SIM/network connection and server data transmission.