8 Operation
SMA Solar Technology AG
Operating manual
STP8-10-3AV-40-BE-en-12
65
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.
The basic procedure for changing operating parameters is explained in another section (see
Section 8.10 "Changing Operating Parameters", page 61).
Parameter
Value/range
Resolution
Default
Application ID
0 to 16384
1
16384
GOOSE-Mac address 01:0C:CD:01:00:00 to
01:0C:CD:01:02:00
1
01:0C:CD:01:00:00
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.
8.15 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 8.10 "Changing Operating Parameters", page 61).
Procedure:
• In the parameter group
Grid monitoring > Grid monitoring > Country standard
set the
parameter
PE connection monitoring
to
Off
.
8.16 Setting SMA ShadeFix
You can set the time interval in which the inverter has to determine the optimum operating point. If
you do not want to use SMA ShadeFix, you can disable the feature.
The basic procedure for changing operating parameters is explained in another section (see
Section 8.10 "Changing Operating Parameters", page 61).
