Table of Contents
Advertisement
SUN600-(5KTL, 6KTL)-L0
User Manual
Parameter Name
Grid connection
with limited power
(%)
Issue 02 (2022-03-10)
Communication
disconnection fail-safe
Communication
disconnection
detection time
Closed-loop controller
Limitation mode
PV plant capacity
Maximum grid feed-in
power
Power adjustment
period
Power control
hysteresis
Copyright © Huawei Technologies Co., Ltd.
7 Man-Machine Interaction
Description
In the inverter anti-backfeeding
scenario, if this parameter is set to
Enable, the inverter will derate
according to the active power
derating percentage when the
communication between the inverter
and the Smart Dongle is disconnected
for a period longer than
Communication disconnection
detection time.
Specifies the time for determining the
communication disconnection
between the inverter and the Dongle.
This parameter is displayed when
Communication disconnection fail-
safe is set to Enable.
● If multiple inverters are cascaded,
set this parameter to SDongle.
● If there is only one inverter, set
this parameter to Inverter.
Total power indicates export
limitation of the total power at the
grid-tied point.
Specifies the total maximum active
power in the inverter cascading
scenario.
Specifies the percentage of the
maximum active power of the grid-
tied point to the PV plant capacity.
Specifies the shortest interval for a
single anti-backfeeding adjustment.
Specifies the dead zone for adjusting
the inverter output power. If the
power fluctuation is within the power
control hysteresis, the power is not
adjusted.
60
Advertisement
Table of Contents
