SMA CLUSTER CONTROLLER Installation Manual page 62

6 Connection
Changing the Display Languages via the User Interface of the Cluster Controller
You can only change the display language via the user interface of the Cluster Controller
1. Read out and write down the IP address of the Cluster Controller.
• Select the External communication display view.
• Read out the IP address from the IP Address line and write it down. Tip: if you wish to
integrate the Cluster Controller in a static local area network (LAN), you also require the IP
address for the network configuration (see Section 6.15).
2. Call up the IP address via the Internet browser.
☑ The login page opens.
✖ Does the login page fail to open?
Possible fault cause: you have not written down the IP address correctly or you have not
entered it correctly.
• Enter the correct IP address and confirm the entry with the Enter button.
• If the problem persists, read the troubleshooting (see Section 7.2 "Faults in the
Cluster Controller or the Connected Devices", page 70).
3. Select the desired language in the upper area of the login page.
4. Log in either as User or as Installer with the respective default plant password of the user
group. This implements the language change on the user interface and on the display:
User group
User
Installer
62 ClusterController-IA-en-10
Default plant password
0000
1111
SMA Solar Technology AG
Installation Manual