SMA SC 250U - Manual (Page 39)

SMA America, LLC Error Diagnosis
User Manual SCUS-BE-BUS120514 39
7.1.6 Acknowledge the Error with the Sunny WebBox
If a Sunny WebBox is installed in the Sunny Central, you acknowledge an error via a Sunny WebBox
from a PC or Laptop. You will find an extensive description of the operation of the Sunny WebBox in
the technical description of the Sunny WebBox.
The error can only be acknowledged in the installer mode. Proceed as follows:
1. Rectify the error at the Sunny Central as described in section 7 ”Error Diagnosis” (page 32).
1. Open Internet browser.
2. Enter the Sunny WebBox IP address.
The Sunny WebBox interface appears in the browser.
3. Enter the installer or user password. The parameters are displayed depending on the password
level.
4. Select Sunny Central from the selection list to the left.
5. Select the "Parameter" tab.
– The browser displays the parameter list of the Sunny Central.
6. Select the "Ackn" parameter.
7. Select "Ackn" from the menu list.
8. Go to the bottom of the parameter list and click on "Save".
– The error is acknowledged.