Changing the Password


The password for the inverter can be changed for both user groups. Furthermore, the user group Installer can change the password for the user group User as well as its own password.

PV systems registered in a communication product

With PV systems that are registered in a communication product (e.g. Sunny Portal, Cluster Controller), you can also assign a new password for the user group Installer via the communication product. The password for the user group Installer is also the system password. If you assign a password for the user group Installer via the user interface of the inverter that does not correspond to the system password in the communication product, the inverter can no longer be reached by the communication product.

  1. Ensure that the password for the user group Installer is the same as the system password in the communication product.

Procedure:

  1. Activate the user interface Establishing a connection to the user interface).
  2. Log into the user interface Logging In and Out of the User Interface).
  3. Call up the menu Device Parameters.
  4. Select [Edit parameters].
  5. In the parameter group User Rights > Access Control change the password of the desired user group.
  6. Select [Save all] to save the changes.