15
4. Operation
4.1 Display
4.1.1 Appearance
4.1.2Functions of display
LED Status
Description
Input (
입력
)
Indicates the input status from solar modules.
(Green light: solar module is in normal operation)
Grid (
한전
)
Indicates the grid power system status. (Green light : grid power system is normal)
Operation (
운전
)
Indicates the operation status of the inverter.
(Green light : inverter generation is normal, Red flickering : ‘Fault’)
4.2 Basic mode (2 lines 16 characters LCD)
When the inverter power is ON, information on the LCD is updated every 10 second.
4.2.1 Input power (DC)
Display Input voltage Input current
PV: solar module D.C voltage D.C current
▶▶▶▶▶▶▶▶▶▶
Present power generated
4.2.2 Grid power input
Display Grid frequency Grid current
Line : grid frequency grid current
▶▶▶▶▶▶▶▶▶▶
Grid voltage
→
PV 412V 7.7 A
▶▶▶▶▶▶▶▶▶▶
3.1 kW
→
LINE
50Hz
14.1A
▶▶▶▶▶▶▶▶▶▶
230.0 V
