Changing password in Web HMI - Arc protection - Bay control and measurement - Merging unit - Transformer protection - 2 winding - Feeder protection - Voltage regulation - Capacitor bank protection - Grid automation - Busbar differential protection (high impedance) - Line differential protection - Back-up protection - Motor protection - Busbar protection (voltage and frequency) - Interconnection protection - Generator protection - Power management/Load shedding - Operation Manual - REX615 Protection and control - Relion Protection and Control - PCL2 - IEC - ANSI - 01.04.2026

REX615 Operation Manual
  1. Select Device on the menu bar.
  2. Select Change Password from the drop-down list.
    Figure 1. Selecting Change Password

This action will prompt the password modification dialog. Within this dialog, users must input their current password and set a new password, confirming the new entry to ensure accuracy.

Figure 2. Password modification dialog

If the new password entries do not match, an error message will be displayed following the attempt to change the password.

Figure 3. Password error message

Upon successful password change, the user will be automatically logged out.