Operation notes
NOTICE
High costs due to inappropriate Internet tariff
Depending on use, the data volume of the product transferred via the Internet may vary in size. The data volume depends, for example, on the number of devices in the system, the frequency of device updates, the frequency of data transfer to Sunny Portal or the use of FTP push. High costs for the Internet connection can be the result.
- SMA Solar Technology AG recommends using an Internet flat rate.
- If you do not use a flat rate, you can set the amount of data transmission in the Sunny Portal powered by EnnexOS.
The following sections describe how to control the system via the System Manager user interface. Settings made in the System Manager are transferred to other devices, e.g., lower-level inverters.