SMA WEBBOX-BT-20 - Manual (Page 25)

SMA Solar Technology AG Sunny WebBox with Bluetooth: Basics
User Manual SWebBox20-BA-en-13 25
4.1.6 Settings
The "Settings" device menu shows all parameters of the device selected in the plant tree or of the
selected plant. For numerical values, the permissible parameter limits are displayed in brackets after
the value. Display of the parameters depends on the relevant user group. All parameters are
summarised in groups (parameter groups) and subgroups.
Device view
If a device is selected in the plant tree, you can edit the parameters for the selected device on the
"Settings" page.
Plant view
If a plant is selected in the plant tree, you can edit the parameters for a complete device class on the
"Settings" page. All devices of the device class are set to the new parameter value. When you click
on a parameter group, the device classes are displayed separately (e.g. solar inverters and
communication products).