Changing Thresholds for Systems for Increased Self-Consumption
Country data sets not included in firmware for all EU countries
The firmware of the inverter does not include country data sets for all EU countries. A generally valid country data set in accordance with EN 50549 is included instead. It can be used in EU countries for which no country data set is available. For individual EU countries, however, it may be temporarily necessary to make adjustments to the locally valid grid connection regulations via parameter settings. This is done on the basis of the country data set previously valid for the country in the firmware version ≤ 2.99.99.R.
- It is decided how to proceed according to the locally valid regulations and the SMA manufacturer's declaration valid for the country of use. Set the generally valid country dataset according to EN 50549 with the firmware version ≥ 3.00.00.R or select the previously valid country dataset with the firmware version ≤ 2.99.99.R. Make the parameter settings according to the manufacturer's declaration.
Procedure:
If the Sunny Island may be operated on the utility grid and a change is necessary, change the configuration of the Sunny Island in accordance with the system description of the selected Sunny Island system (see www.SMA-Solar.com).