SMA Sunny Tripower CORE2 - Direct connection via Ethernet; Logging into the user interface as an installer

10 Operation
SMA Solar Technology AG
Operating manualSTP110-60-BE-en-1656
10.1.2 Direct connection via Ethernet
10.1.2.1 Establishing a Direct Connection via Ethernet
IP address of the inverter
• Standard inverter IP address for the direct connection via Ethernet: 169.254.12.3
Requirements:
☐ The product must be commissioned.
☐ A smart device (e.g. laptop) with an Ethernet interface must be available.
☐ One of the following web browsers must be installed on the smart device: Chrome (version 65
or higher), Internet Explorer (version 11 or higher) or Safari (version 11 or higher).
Procedure:
• Open the web browser of your smart device and enter the IP address 169.254.12.3 in the
address bar.
☑ The login page of the user interface opens.
10.2 Logging Into the User Interface
10.2.1 Logging into the user interface as an installer
After a connection to the user interface of the inverter has been established, the login page opens.
If you would like to change parameters, log onto the user interface as described below.
NOTICE
Property damage due to unauthorized access to the system when the
standard password is used
The standard password of the product is publically available. If you use the standard password,
unauthorized access to your system can be gained. Yield losses and system damage can arise
as a result of unauthorized access.
• Replace the standard password with a secure password immediately Changing the
Password.
NOTICE
Property damage due to unauthorized access to adjustable parameters
All adjustable parameters are protected by the passwords of the user groups Installer and
Service provider. Providing the passwords to unauthorized persons can lead to incorrect
parameters being input, resulting in damage to devices and system malfunctions. The user group
User does not require a password and can view current values and device information without
logging in. The user group User cannot change any settings.
• Only give the passwords for the user groups Installer and Service provider to qualified
persons.