Configuring the Country Data Set

Qualified person

As standard, the inverter is meant for connection to a utility grid with a 208 V wye connection or a 240 V split-phase system, and the associated country data set UL1741/2016/120 is factory-set. If the default country data set does not correspond with the grid configuration, the country data set can be adapted to the connected grid configuration.

The basic procedure for changing operating parameters is explained in another section Changing Operating Parameters).

Grid configuration

Country data set

208 V delta connection


208 V wye connection


240 V delta connection


240 V split-phase system



  • Select the parameter Set country standard and set the required country data set.