SMA SUNNY WEBBOX - Manual (Page 54)

Managing Plant Data SMA Solar Technology AG / SMA America, LLC
54 SWebBox-BA-en-36 User Manual
9.6.1 Setting Data Compression
The Sunny WebBox can compress all the data it receives from connected devices. To do so, the
Sunny WebBox simply averages the data over a defined time period. Averaged data takes up less
memory space in the Sunny WebBox.
1. Select "WebBox > Recording" in the user interface.
2. In the "Averaging over" field, select the time period over which the Sunny WebBox is to calculate
the average.
3. Select [Save].
☑ Data compression is now set.
9.6.2 Displaying Available Memory Space in the Sunny WebBox
You can see how full the ring buffer of the Sunny WebBox is as follows:
1. Log into the Sunny WebBox.
2. Select "WebBox > Info" in the user interface.
☑ In the "Sunny Portal Buffer Load" field on the user interface the Sunny WebBox displays the
amount of memory already used in the ring buffer.