Information exchange with the sensor is permormed via interface RS-232 or RS-485. The sensor supports exchange speed from 1200 to 115200 bit/sec. Default value is 19200 bit/sec.

Omnicomm LLS sensor can operate in two modes:

1. In the slave mode Omnicomm LLS sensor responses to all requests from the master device in the network. Each Omnicomm LLS sensor in the network shall be assigned with a network address

To switch to slave mode set the following parameters in Omnicomm Configurator software:

•Automatic data output — no

•Network addresses of Omnicomm LLS fuel level sensors

2. The master mode can be used only if one LLS sensor is connected to the external device. In this mode the sensor without request from the external device sends package with data on measured level of fuel and temperature

To switch on the master mode set the following parameters in Omnicomm Configurator software:

•Automatic data output — binary or character-coded

•Data output interval