Huawei SUN2000 User Manual

SUN2000-(3.8KTL-11.4KTL)-USL0
User Manual
7 Operations on the Local FusionHome App
Issue 01 (2018-05-21)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
82

During the optimizer search process, the SUN2000 enters Shutdown mode. After the
search is completed and the SUN2000 has resumed normal functioning, the SUN2000 can
be restarted.

If the optimizer is changed after the system deployment, optimizer search must be
performed.
Figure 7-21 Adding/Deleting devices
Table 7-1 Description of the parameters for adding a battery
Parameter
Description
Value Range
Comm addr
Specifies the RS485 address
of the connected battery.
The address should be the
actual address of the battery.
[1, 247]
Battery type
Specifies the model of the
connected battery. No other
models of batteries can be
connected.
LG-RESU

Huawei SUN2000 Specifications

General

Model	SUN2000
Efficiency	Up to 98.6%
MPPT	Yes
Max Input Voltage	1100V
Number of MPPTs	2
Operating Temperature	-25°C to +60°C
Protection Level	IP65
Communication	RS485
Nominal Output Voltage	230V/400V