Activating The Receipt Of Control Signals (Only For Italy); Deactivating Grounding Conductor Monitoring - SMA SUNNY BOY STORAGE 3.7 Operating Manual

SMA Solar Technology AG
Deactivate the dynamic active power limitation for the PV inverters when
controlled via Modbus
If the PV inverters and the battery inverter are controlled in a PV system via Modbus, the
dynamic active power limitation of the PV inverters must be deactivated.
Procedure:
• Activate the Modbus interface and adjust the communication ports if necessary (see the
technical information "SMA and SunSpec Modbus® Interface" at www.SMA-Solar.com).
8.17 Activating the Receipt of Control Signals (Only for
Italy)
In order for PV systems in Italy to receive control commands from the grid operator, set the
following parameters.
The basic procedure for changing operating parameters is explained in another section (see
Section 8.11 "Changing Operating Parameters", page 77).
Parameter
Application ID
GOOSE-Mac address 01:0C:CD:01:00:00 to
Procedure:
1. Select the parameter group External communication > IEC 61850 configuration.
2. In the field Application ID, enter the application ID of the grid operator gateway. You will
receive this value from your grid operator. You can enter a value between 0 and 16384. The
value 16384 indicates "deactivated".
3. In the field GOOSE-Mac address, enter the MAC address of the grid operator gateway
from which the inverter is to receive the control commands. You will receive this value from
your grid operator.
☑ The receipt of control signals from the grid operator is activated.

8.18 Deactivating Grounding Conductor Monitoring

If the inverter is to be installed in an IT network or another grid configuration in which deactivation
of the grounding conductor monitoring is required, deactivate the grounding conductor monitoring
as follows.
The basic procedure for changing operating parameters is explained in another section (see
Section 8.11 "Changing Operating Parameters", page 77).
Operating manual
Value/range
0 to 16384
01:0C:CD:01:02:00
Resolution Default
1 16384
1 01:0C:CD:01:00:00
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