SFT2841 (expert HMI) and the advanced HMI both allow changes to be made to Sepam parameters. However, the SFT2841 also offers the following functions in addition to the advanced HMI:

• Output configuration
• Assignment of indicator LEDs.
• Production of customised labels for indicators
  

In addition, the SFT2841 offers functions not provided by the advanced HMI, including:

• Saving and printing of parameters
• Global uploading of parameters from prepared files
• More extensive Sepam diagnostics
• Downloading and display of disturbance recording (also using SFT 2826)
• More sophisticated alarm management (alarm history)
• Sepam updates in connected mode.

Released for: Schneider Electric UK