Eaton Electrical ETN2000 - Manual (Page 25)

6. Inverter Status
Inverter is designed to be user-friendly. Therefore, the status of the Inverter
can be easily understood by reading the information that shown on the front
panel display. All possible messages are shown in the following table.
Display information
Operating conditions In English Description
Normal Working Status
Power off No display PV inverter is totally shutdown, V
PV
<70V
Standby Standby 70V≦ Input voltage <100V
Initialization & waiting Waiting
Input voltage range 100~150V during
start-up. After PV voltage is higher than
100V, inverter is waiting for feeding to grid
Check grid Checking xxxS
When PV voltage> 150V, inverter is
checking feeding conditions
Feeding grid, MPPT Normal
Inverter is feeding power. After 10 seconds
of this display, LCD will show wattage.
FLASH FLASH FLASH firmware
Monitoring Parameters
Instantaneous Output power Pac =xxxx.xW The real time output power in xxxx W
Accumulated energy
information
Eac=xxxxxxkWh
Total energy that has been fed to grid since
inverter was installed
Grid voltage Vac = xxx.xV Grid voltage in xxx.x VAC
Grid frequency Frequency=xx.xHz Grid frequency in xx.x Hz
Edition 1.6E, 2010/06 24