Huawei EMMA Pro - Commissioning Functions

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For details, see FusionSolar App Quick Guide (EMMA), or scan the QR code to download
the quick guide.
6.3.2 Commissioning Functions
Commission the following functions as needed:
Table 6-2 Commissioning functions
Function Scenario Description Procedure
Adding
Intelligent
Electrical
Equipment
Intelligent electrical equipment (such
as SG Ready heat pumps and
electrical devices controlled by smart
switches) in your home can be added
to the FusionSolar app for
management.
For details, see
FusionSolar App
Quick Guide
(EMMA), or scan the
QR code to download
the quick guide.
Limited Feed-
in
If surplus PV power is fed into the
grid, the parameter of limited feed-in
power can be set to ensure that the
feed-in power is within the range
specied by the grid company.
Scheduling via
DI Port
Applies to scenarios where the grid
company performs remote scheduling
through dedicated ripple control
receivers. The grid company remotely
delivers a scheduling command (%)
to the plant with a wireless
transmitting apparatus. Then, the
wireless receiving apparatus receives
the scheduling command and
converts it into a DI signal. The
EMMA controls the inverter to output
the corresponding power.
Peak Shaving Applies to areas that have peak
demand charges. The capacity control
function allows you to lower the peak
power drawn from grid in maximum
self-consumption or TOU mode
during peak hours, reducing electricity
fees.
EMMA-(A01, A02)
User Manual 6 Power-On and Commissioning
Issue 05 (2024-01-19) Copyright © Huawei Digital Power Technologies Co., Ltd. 44