8
6.3 Setting Modbus address using the software
Remove the unit’s faceplate. You will see an address switch (pictured below). If you wish to
set the address of the unit using the Setra product configuration software, verify all these
switches are set to “0”.
Prior to adding unit to your network, power up the unit according to connection diagram on
page 3. Now connect the Setra PCA adapter to the unit and to your laptop.
Start the Setra product configuration software. The software should automatically identify
your unit after a few seconds and begin graphing and displaying sensor data.
