SMA SC 500CP XT - Manual (Page 48)

4.6.14 Configuring System Settings via XML File
4.6.14.1 Uploading the File custom.xml
When you upload the file custom.xml to the user interface, the communication unit checks the file to ensure that the
values entered are valid and accurate, and adopts the settings at the next reset of the communication unit.
Correct network settings
While uploading, the communication unit checks the XML file custom.xml for validity and accuracy of the
entered values. The accuracy of the network settings is not checked.
• Ensure that the file custom.xml includes the correct network settings.
Procedure:
1. Create the file custom.xml with the required settings (see Section 12.3, page 150).
2. Log into the user interface as an installer (see Section 9.4.1, page 81).
3. Select Sunny Central > Settings > System.
4. Select [Browse] in the field Upload settings (custom.xml).
5. Double-click on the file custom.xml in the open dialog box.
6. Select the button [Upload].
☑ The message Do you really want to apply the customer-specific settings is displayed.
✖ The message The settings have not been activated because the file has an invalid format or invalid
entries. is displayed?
• Click on the symbol.
• Read off the error in the open dialog box and correct the file custom.xml.
• Ensure that the file custom.xml is valid and correct.
7. Select the button [Confirm].
☑ The following message is displayed: The settings were successfully saved. The settings will become
effective by carrying out a reset to default settings.
8. To enable the settings in the file custom.xml., the communication unit must be reset to the default settings (see
Section 4.6.15, page 49).
9. To log off from the user interface, select the button [Logout].
4.6.14.2 Downloading the File custom.xml
The file custom.xml that you have uploaded can also be downloaded.
Procedure:
1. Log into the user interface as an installer (see Section 9.4.1, page 81).
2. Select Sunny Central > Settings > System.
3. Click on the link (custom.xml) in the field Upload settings (custom.xml).
4. Choose a storage location for the file and save it.
5. To log off from the user interface, select the button [Logout].
4 Commissioning SMA Solar Technology AG
User Manual SCCPXT-BA-E4-en-54 48