Huawei LUNA2000-200KTL-H0 - Page 60

No. Parameter Description
5 Grid connection time
after power grid
recovery (s)
Species the time after which the device begins restarting
following recovery of the power grid.
6 Quick startup for
short-time grid
disconnection
Species whether to allow the device to quickly start after the
power grid recovers from a short-time failure.
7 Duration for
determining short-
time grid
disconnection (ms)
In order to comply with the standards of certain countries and
regions, the device should not disconnect from the power grid
in cases where the grid experiences a short-time failure. After
the fault is rectied, the output power of the device must be
quickly restored.
8 Soft start time after
grid failure (s)
Species the time required for gradual power increase when the
device restarts following power grid recovery.
9 Maximum voltage of
grid-tied startup (V)
According to the standards of certain countries and regions,
initial grid connection is not allowed when the grid voltage is
higher than the maximum voltage for grid connection.
10 Minimum voltage of
grid-tied startup (V)
According to the standards of certain countries and regions,
initial grid connection is not allowed when the grid voltage is
below the minimum voltage for grid connection.
11 Maximum frequency
of grid-tied startup
(Hz)
According to the standards of certain countries and regions,
initial grid connection is not allowed when the grid frequency is
higher than the maximum frequency for grid connection.
12 Minimum frequency of
grid-tied startup (Hz)
According to the standards of certain countries and regions,
initial grid connection is not allowed when the grid frequency is
below the minimum frequency for grid connection.
13 Grid reconnection
voltage upper limit (V)
According to the standards of certain countries and regions,
grid reconnection is not allowed when the grid voltage is higher
than the maximum grid voltage for grid reconnection.
14 Grid reconnection
voltage lower limit (V)
According to the standards of certain countries and regions,
grid reconnection is not allowed when the grid voltage is below
the minimum grid voltage for grid reconnection.
15 Grid reconnection
frequency upper limit
(Hz)
According to the standards of certain countries and regions,
grid reconnection is not allowed when the grid frequency is
higher than the maximum grid frequency for grid reconnection.
16 Grid reconnection
frequency lower limit
(Hz)
According to the standards of certain countries and regions,
grid reconnection is not allowed when the grid frequency is
below the minimum grid frequency for grid reconnection.
17 Delay time for
connecting
automatically to the
network
Species the time after which the device begins restarting
following the power grid recovery.
LUNA2000-200KTL-H0 Smart Power Control System
User Manual 8 Device Commissioning
Issue 05 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. 54