Activating The Receipt Of Control Signals (Only For Italy) - SMA SBS3.7-10 Operating Manual
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Also See for SBS3.7-10:
- Service manual (74 pages) ,
- Quick reference manual (178 pages) ,
- Quick reference manual (213 pages)
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8 Operation
Data security during activated Modbus interface
If you activate the Modbus interface, there is a risk that unauthorized users may access and
manipulate the data or devices in your PV system.
• Take appropriate protective measures, such as:
– Set up a firewall.
– Close unnecessary network ports.
– Only enable remote access via VPN tunnel.
– Do not set up port forwarding at the communication port in use.
– In order to deactivate the Modbus interface, reset the inverter to default settings or
deactivate the activated parameter again.
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 Modbus® Interface" or "SunSpec® Modbus® Interface" at
www.SMA-Solar.com).
8.14 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.
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.
68
SBSxx-10-BE-en-10
Value/range
0 to 16384
01:0C:CD:01:02:00
SMA Solar Technology AG
Resolution
Default
1
16384
1
01:0C:CD:01:00:00
Operating manual
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