Ground analog signal
Green-white
Total (minus) power supply
White
Name of signal
Wire Color
4. Connect the fuse holder to the LLS sensor power cable (brown wire) in close vicinity
to the vehicle power supply circuit
5. Install the fuse in the fuse holder
6. If necessary, seal the bolt (self-tapping screw) and the connection
Calibration
Calibration of the fuel tank is necessary to verify the conformity of the digital code
issued by the Omnicomm LLS-AF 4 sensor to the fuel volume in a particular fuel tank.
Calibration of the fuel tank is performed by filling up the tank – from empty to full,
with a certain filling interval, and recording the Omnicomm LLS sensor readings in the
calibration table.
A container may be calibrated by draining.
In case of using third-party AVL terminals, it is recommended to get output readings
from sensor directly from connected AVL terminal to avoid conversion or other
mistakes related to conductivity.
Calibration of the tank with Omnicomm LLS-AF 4 sensor:
1. Empty the fuel tank
2. Connect the sensor to a PC according to the diagram in the
Setting
section
3. Run the Omnicomm Configurator program on your PC. Select “Tank calibration”
operating mode
Calibration
Omnicomm LLS-AF 4 Fuel Level Sensor
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