Hitachi 650 Series Operation Manual page 34

Section 4
Overview
Table 10:
User name
SuperUser
Guest
Administrator
Table 11:
User roles
VIEWER
OPERATOR
ENGINEER
INSTALLER
SECADM
SECAUD
RBACMNT
ADMINISTRATOR
28
Default users
User rights
Full rights, only presented in LHMI. LHMI is logged on by default until other users are defined
Only read rights, only presented in LHMI. LHMI is logged on by default when other users are
defined (same as VIEWER)
Full rights. Password: Administrator. This user has to be used when reading out disturbances
with third party FTP-client.
Predefined user roles according to IEC 62351-8
Role explanation User rights
Viewer
Operator
Engineer
Installer
Security
administrator
Security auditor
RBAC
management
Administrator
rights
Changes in user management settings do not cause an IED reboot.
After three consecutive failed login attempts the user will be locked out for ten minutes
before a new attempt to login can be performed. This time is settable 10 minutes to 60
minutes.
The PCM600 caches the login credentials after successful login for 15 minutes. During
that time no more login will be necessary.
© 2017 - 2023 Hitachi Energy. All rights reserved
Can read parameters and browse the menus from LHMI
Can read parameters and browse the menus as well as perform control
actions
Can create and load configurations and change settings for the IED and
also run commands and manage disturbances
Can load configurations and change settings for the IED
Can change role assignments and security settings. Can deploy
certificates.
Can view audit logs
Can change role assignment
Sum of all rights for SECADM, SECAUD and RBACMNT
This User role is vendor specific and not defined in
IEC 62351–8
1MRK500128-UEN Rev. H
650 series
Operation manual