Huawei SUN2000 User Manual page 109

SUN2000-(3.8KTL-11.4KTL)-USL0
User Manual
Figure 7-41 Grid parameters


Table 7-8 Description of grid parameters
Parameter
Grid code
Output mode
Auto start upon grid
recovery
Connect time after grid
recovery (s)
Grid re-con voltage upper
limit (V)
Issue 01 (2018-05-21)
Vn represents the rated voltage and Fn represents the rated frequency.
The grid parameter values vary with grid codes.
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7 Operations on the Local FusionHome App
Description
Set this parameter based on
the grid code of the country
or region where the
SUN2000 is being used and
the SUN2000 application
scenario. Before setting the
grid code, ensure that the
DC side of the inverter is
energized.
For details of grid codes, see
A Grid Codes.
Specifies whether the
SUN2000 can start
automatically after the
power grid recovers.
Specifies the time after
which the SUN2000 begins
restarting after the power
grid recovers.
For a specific grid code, if
the grid voltage exceeds the
Value Range
The default value varies
depending on the model.

L/N
 L1/L2/N
 L1/L2
 Disable
 Enable
[0, 900]
[100%Vn, 136%Vn]
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