LG LGE ESS Home 6 Installation Manual page 104

104 Settings
[Commissioning Test] Settings
This is the last section of mandatory settings . Before operating this product, an [Operating Test] must
be done to check whether all the systems are ready to run . If the [Operating Test] is not run, this product
will not work .
3
The result is displayed when each test is completed. When there is no problem with the test, [Success] is
displayed. When [Fail] is displayed, tap each test result to display detailed information. Check and resolve
any errors, referring to the error codes in the information, and perform the test again. For information on
errors code, refer to 'Error Codes and Messages' .
INFO
y The operating test is a step to verify the PCS status for solar power generation and battery
charging / discharging.
y Users are recommended to proceed when the battery SoC is more than 20 % and the solar
radiation amount is sufficient.
Tab [Operating Test] on [Installer Settings]. The operating
test menu is displayed.
You should perform 4 operating tests. To start the test, tap
[ALL] to start all the operating tests automatically.
You can also run tests separately by tapping [START] on
each test.
It is recommended to run all the tests at once using the
[ALL] button rather than separately.
Charging (from Grid) :
The operating test for battery charging
from the grid.
Charging (from PV) :
The operating test for battery charging
from PV.
Discharging:
The operating test for battery discharging
to the grid.
Inverter:
The operating test for converting PV' s DC
power to AC power.