Huawei SUN2000L - Upgrading the Device

SUN2000L-(2KTL-5KTL)
User Manual
7 Operations on the Local FusionHome App
Issue 02 (2017-12-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
74
Table 7-2 Description of the parameters on the Add battery tab page
Parameter
Description
Value Range
Comm addr
Specifies the RS485 address
for the connected battery.
The address should be the
same as the actual address
for the battery.
[1, 247]
Battery type
Specifies the model of the
connected battery. No
battery of other models can
be connected.
LG-RESU
Maximum Discharging
Power
Specifies the maximum
battery charging power.
The maximum charging
power is limited by the
maximum output power of
the SUN2000L and whether
the charge/discharge
power function is enabled.
[0, 3500]
Maximum Charging Power
Specifies the maximum
battery discharging power.
The maximum discharging
power is limited by the
maximum output power of
the SUN2000L and whether
the charge/discharge
power function is enabled.
[0, 3500]
Full Charging Capacity
Specifies the battery
charging cutoff capacity.
[90, 100]
Full Discharging Capacity
Specifies the battery
discharging cutoff capacity.
[12, 20]
----End
7.4.3.2 Upgrading the Device
Prerequisites
You have obtained the upgrade file with the help of your supplier or Huawei engineers.
Context

In the iOS system, the upgrade file can be imported to the mobile phone over your
mailbox. The upgrade file name extension must be .zip. Manually select is unavailable.