Managing IED users - Arc protection - Bay control and measurement - Motor protection - Transformer protection - 2 winding - Busbar differential protection (low impedance) - Feeder protection - Voltage regulation - Busbar protection (voltage and frequency) - Capacitor bank protection - Interconnection protection - Power management/Load shedding - Back-up protection - Engineering Manual - SSC600 Smart substation control and protection - 1.5 - IEC - ANSI - 17.04.2023

SSC600 and SSC600 SW Engineering Manual

IED user passwords can be changed in WHMI and using the IED Users tool in PCM600.
Note: Remote passwords can be changed via WHMI or with PCM600.

Use the IED Users tool in PCM600 to change the passwords. Select Tools/IED Users to start the tool. This tool cannot be used to add or change users.

Figure 1. Changing the password using the IED User Management tool
Tip: If the PCM600 authentication has been enabled in PCM600 System Settings, a IED user can be linked to the current PCM600 user by selecting the Remember me check box in the Login dialog. After that, the user credentials are no longer asked at tool communication as logging in PCM600 also provides the authentication credentials to the IED.

When communicating with the IED with PCM600 tools and with the IED authentication enabled, the IED username and password must be given when prompted.