Logging in - Arc protection - Bay control and measurement - Merging unit - Transformer protection - 2 winding - Feeder protection - Voltage regulation - Capacitor bank protection - Busbar differential protection (high impedance) - Back-up protection - Motor protection - Busbar protection (voltage and frequency) - Interconnection protection - Power management/Load shedding - Cyber Security Deployment Guideline - 620 series Relion Protection and Control - 2.0 FP1 IEC - IEC - 31.05.2023

620 series Cyber Security Deployment Guideline
  1. Open Internet Explorer.
  2. Type the protection relay's IP address in the Address bar and press ENTER.
  3. Type the username with capital letters.
  4. Type the password.
    Figure 1. Entering username and password to use the WHMI
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  5. Click OK.
    The language file starts loading and the progress bar is displayed.