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FTP Push for SMA

Overview​

The FTP Push feature enables your SMA Sunny WebBox to automatically upload inverter data to Eniris' monitoring platform. This integration allows for seamless data collection and monitoring of your solar installation's performance.

Prerequisites​

Before starting the configuration, ensure you have:

  • SMA Sunny WebBox with firmware version 1.5 or higher
  • Network (LAN) cable for physical connection
  • Computer with web browser (Chrome, Firefox, or Edge recommended)
  • Network access with Port 21 unblocked for FTP communication
  • Eniris FTP credentials (contact support if you don't have these)
Network Requirements

Your network must allow outbound FTP traffic on Port 21. If you're using a firewall, ensure it's configured to allow connections to ftp2.eniris.be.

Connection Setup​

  1. Physical Connection

    • Locate the network port on your Sunny WebBox
    • Connect the provided blue network cable (LAN cable)
    • Connect the other end to your computer or network switch
    • Verify the network LED is lit on both ends

  2. Network Access

    • Open your web browser
    • Navigate to one of:
      • http://webbox/
      • http://webbox.com
    • If neither works, check your network settings

FTP Configuration​

  1. Access Plant Settings

    • In the left navigation tree, locate and select your plant
    • The plant details should appear in the main panel

  2. Navigate to Settings

    • Click the "Settings" tab at the top
    • Find and expand the "Further Applications" section
    • This section contains FTP configuration options

  3. Configure FTP Parameters

    • Click the "Edit" button
    • Enter the following parameters exactly as shown:
    ParameterValueDescription
    FTP Serverftp2.eniris.beEniris FTP server address
    Port21Standard FTP port
    LoginRequest from EnirisYour unique FTP username
    PasswordRequest from EnirisYour secure FTP password
    Server PathLeave emptyNo additional path needed
    Data Export in CSV FormatYesEnable CSV data export
    Data Export in XML FormatYesEnable XML data export

  4. Verify Configuration

    • Click "Save" to store your settings
    • Use the "Test Connection" button to verify
    • A successful test will show a green checkmark
    • Failed tests will show an error message

Verification Steps​

After configuration:

  1. Wait 15 minutes for initial data push
  2. Check your Eniris dashboard for new data
  3. Verify that power and energy values are updating
  4. Monitor for any connection errors

Troubleshooting​

If you encounter issues:

Connection Failures​

  • Verify network cable connection
  • Check if Port 21 is open in your firewall
  • Confirm FTP credentials are entered correctly
  • Ensure WebBox has internet access

Data Not Appearing​

  • Verify the WebBox time is set correctly
  • Check if data export formats are enabled
  • Wait up to 30 minutes for first data push
  • Look for error messages in WebBox logs

Error Messages​

  • "Connection refused": Check network and firewall settings
  • "Authentication failed": Verify FTP credentials
  • "Timeout": Check internet connection stability
Important Notes
  • Keep your FTP credentials secure
  • Regular monitoring of the connection status is recommended
  • Update WebBox firmware if you experience persistent issues
  • Contact Eniris support if problems persist after troubleshooting

Support​

If you need assistance:

  • Contact Eniris support with your WebBox serial number
  • Have your network configuration details ready
  • Include any error messages you've encountered
  • Provide timestamps of when issues occurred