2 Safety
SMA Solar Technology AG
Operating manualSTP15-25TL-30-BE-en-1712
Change to the names and units of grid parameters to comply with the grid-
connection requirements in accordance with Regulation (EU) 2016/631
(valid from April 27, 2019)
To comply with the EU grid-connection requirements (valid from April 27, 2019) the names
and units of grid parameters were changed. The change is valid from firmware version
≥3.00.00.R. Names and units of grid parameters for inverters with firmware version
≤2.99.99.R are not affected by this change and remain valid.