10 System Management and Replacing Components
10.1 Changing System Names or Device Names
1. Select the ClusterController in the system tree and select the menu Settings in the device
menu.
2. Select the parameter group Type label > Type label.
3. Select [Edit].
4. To change the system name, enter the desired name in the field System name.
5. To change the device name, enter the desired name in the field Device name.
6. Select [Save].
10.2 Use of SMAEnergyMeters in the System
Currently, the ClusterController supports a maximum of one EnergyMeter The EnergyMeter must
be used as the measuring device for the active power feed-in at the grid-connection point. The
ClusterController automatically detects the EnergyMeter. If there is more than one EnergyMeter in
your system, make sure that the automatically detected EnergyMeter is the EnergyMeter installed
as the measuring device at the grid-connection point. You will require the serial number of the
EnergyMeter. Note: The serial number can be found on the type label of the EnergyMeter.
Procedure:
1. Select the ClusterController in the system tree and select the menu Settings in the device
menu.
2. Select the parameter group system communication > Measured values > Meter on
Speedwire.
3. Select [Edit].
4. Check whether the serial number of the EnergyMeter installed at the grid-connection point is
displayed in the field Serial Number. If the correct serial number is not displayed, delete the
serial number shown and enter the serial number of the required EnergyMeter instead.
5. Select [Save].
☑ The desired EnergyMeter is now used as the Speedwire meter. The meter reading of the
previously used EnergyMeter is adopted.
10.3 Reading Off the Type, Serial Number and Firmware
Version of the Devices
1. Select the device in the system tree and select the menu Settings in the device menu. Tip: The
serial number and the firmware version of the ClusterController are also displayed at the
bottom left in the status bar.
2. To read off the serial number of the device, select the parameter group Type label > Type
label.
10 System Management and Replacing Components
SMA Solar Technology AG
User Manual 53ClusterController-BA-en-15