33
Fig 4-3 AU series indicator panel
ā LED display status
Grid-connected and power generation
DC is normal, AC is not powered on
DC is normal, grid-connected standby
DC switch is not powered on
The communication cable or communication
module is connected, and there is data
interaction on the communication channel
The communication cable or communication
module is not connected or there is no data
interaction on the communication channel
Light ON Light OFF Light flashes
Table4-2 LED display status and display meaning