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5.9 Inverter Start-Up
Please refer to the following steps to start-up the inverter:
a)
Check if device is fixed well on the wall;
b)
Make sure all DC breakers and AC breakers are disconnected;
c)
Ensure AC cable is connected to the grid correctly;
d)
All PV panels are connected to inverter correctly; DC connectors that are not used should be sealed by
cover;
e)
Turn on the external AC and DC connectors;
f)
Turn the DC switch to the “ON” position (if equipped with DC switch on the inverter).
If the LED is not green, please check the below:
-
All the connections are correct.
-
All the external disconnect switches are closed.
-
The DC switch of the inverter is in the “ON” position.
Note:
-
When starting the inverter for the first time, the country code will be set by default to the local settings. Please
check if the country code is correct.
-
Set the time on the inverter using the button or by using the APP.
Below are the three possible inverter states indicating that the inverter has started up successfully.
Waiting:
Inverter is waiting to check the DC input voltage from panels is greater than 80V (lowest start-up voltage)
but less than 120V (lowest operating voltage), display will indicate the Waiting status and green LED will flash.
Checking:
Inverter will check DC input environment automatically when DC input voltage from the PV panels
exceeds 120V and PV panels have enough energy to start inverter, display will indicate the Checking status and
green LED will flash.
Normal:
Inverter begins to operate normally with green light on. Meanwhile feedback energy to grid, LCD displays
present output power.
Note: You can go to the setting interface on the display to follow the instructions if it is the first time to start up.
Complete inverter Start-up guide
After the initial start-up the inverter, display will go to the language settings page, short press to switch language
and long press to confirm selection. Once language set, display will guide to set the Grid Code. Short press to
switch Grid Code (Please select the Region A/B/C, please confirm with local grid company on which Region to
select), and long press to confirm selection. When Region is selected, the inverter loads all the Region values for
power quality response modes and grid protection settings. After the initial commission, the setting will be locked
and the Country code and Power Quality Response Mode will be viewed only. Please contact Energizer local
service team to get the password to change that setting.(Authorized people only)
Summary of Contents for Force 10.5S
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