TBB power E4, Руководство пользователя, Страница: 6 / 31

3. Function
3.1 Main Interface
The main interface displays basic information of the four major subsystems: AC in, battery,
solar and load. It also visually and vividly displays the energy flow in the form of animation.
AC in Module Explanation:
a) The “ Normal ” indicates that its running status is normal. When the module is faulty
or disconnected, the running status will be indicated as ” Abnormal ” in red font.
b) The “ Grid ” indicates the current AC input source is grid. The AC input source can be
set to the grid or generator.
c) Power indicates the current power.
d) From Grid/To Grid indicates that the energy imported from the grid or exported to
the grid. The switch can be made within 2 seconds.
Solar Module Explanation:
a) The "Normal ” indicates that the running status is normal, indicated in green font