Photovoltaic Direct-driven Inverter VRF
53
LED1
LED2
LED3
Function
Code
Display
Mode
Voltage
selection
Display
Mode
Current
Status
Display
Mode
qU
On
1~7
Flicker
00
On
After selecting corresponding voltage, press SW7 to confirm the selected mode.
Meanwhile, LED3 display is flickering, which means entering frequency configuration.
Corresponding display of all modules are as below:
LED1
LED2
LED3
Function
Code
Display
Mode
Voltage
selection
Display
Mode
Current
Status
Display
Mode
qU
On
1~7
On
00
Flicker
Press SW1
▲ button and SW2 ▼ button to select the frequency.
LED1
LED2
LED3
Function
Code
Display
Mode
Frequency
selection
Display
Mode
Current
Status
Display
Mode
qU
On
1~7
On
1~2
Flicker
After selecting corresponding frequency, press SW7 to confirm the selected mode.
Corresponding display of all modules are as below:
LED1
LED2
LED3
Function
Code
Display
Mode
Frequency
selection
Display
Mode
Current
Status
Display
Mode
qU
On
1~7
On
1~2
On
Master unit will memorize this setting and the setting won’t be cleared in power failure.
For the master unit in this case, press SW6 return button to return to the operation of last
step.
For the master unit in this case, if no button is pressed for 5min continuously, it will exit
automatically and the unit will resume the display of current status.
Note: grid voltage type configuration
Voltage selection
No.
3-phase voltage
1
415
2
400
3
380
4
240
5
230
6
220
7
208
Frequency configuration
No.
Grid frequency
1
50
2
60
Summary of Contents for GMV-Y120WM/C-F
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