SMA WEBBOX-BT-20 - Manual (Page 20)

Sunny WebBox with Bluetooth: Basics SMA Solar Technology AG
20 SWebBox20-BA-en-13 User Manual
4.1.2 Plant Tree
From the point of view of plant communication, a PV plant consists of several devices that are linked
with one another via the same type of communication (e.g. SMA Bluetooth).
View of a Bluetooth plant
The physical plant structure (A) is mapped using the plant tree in the Sunny WebBox. For this, all
devices of a plant (including the Sunny WebBox) are shown underneath the plant (B). From the point
of view of plant communication, the plant is created by the Sunny WebBox.
Plant tree in the Sunny WebBox
In general, a distinction is made between the plant view
(B) and the device view (C).
• See Section 6.1 ”Plant View” (page 37)
• See Section 6.2 ”Device View” (page 38)