Huawei SUN2000-30KTL-M3 - Page 133

No. Parameter Description Remarks
4 PV string N access
type
NOTE
N is the DC input
terminal number of
the inverter.
Set this parameter based on the type of the PV string
connected to DC input terminal N of the inverter.
Currently, the options are as follows: Automatic
identication (default value), Disconnection, Single
PV string, and 2-in-1.
The default value is recommended. If the value is
incorrectly set, the PV string access type may be
incorrectly identied and false alarms may be
generated for the PV string access status.
----End
SUN2000-(20KTL, 29.9KTL, 30KTL, 36KTL, 40KTL)-
M3
User Manual I PV String Access Detection
Issue 18 (2024-03-10) Copyright © Huawei Technologies Co., Ltd. 123