Functionality - ABB Relion Technical Manual

Section 17
Basic IED functions
17.12.2
17.12.3
698

Functionality

To safeguard the interests of our customers, both the IED and the tools that are accessing
the IED are protected, by means of authorization handling. The authorization handling of
the IED and the PCM600 is implemented at both access points to the IED:
• local, through the local HMI
• remote, through the communication ports
The IED users can be created, deleted and edited only with PCM600 IED user
management tool.
IEC12000202 V1 EN
Figure 310: PCM600 user management tool
Settings
The function does not have any parameters available in Local HMI or Protection and
Control IED Manager (PCM600).
1MRK 502 048-UUS A
IEC12000202-1-en.vsd
Technical manual