38 Installation and Operating Instructions V01
9.2 LED indicators
The inverter is equipped with three LED indicators including “green”, “red” and “bicolor”
which provide information about the various operating status as follows.
Green LED:
The green LED is lit when the inverter is operating normally.
Red LED:
The red LED is lit when the inverter has stopped feeding power into the grid due to a
fault.The corresponding error code will be shown on the display at the same time.
Bicolor LED:
The bicolor LED can blink green or red. It blinks during communication with other
devices such as ZeverManager, Solarlog, etc. The LED blinks green when
ZeverManager is sending information to the inverter, and blinks red when the
inverter is sending information to the ZeverManager. The LED will be lit with green
during firmware updating.