Authorizations; User Authorization - ABB RELION REC615 Operation Manual

Section 8
Commissioning
8.3
8.3.1
116

Authorizations

User authorization

The user categories have been predefined for the LHMI and WHMI, each with
different rights and default passwords.
Passwords are settable for all predefined user categories. The LHMI password must
be at least four and WHMI password at least nine characters. The maximum number
of characters is 8 for the LHMI password and 20 for the WHMI password. Only the
following characters are accepted.
• Numbers 0-9
• Letters a-z, A-Z
• Space
• Special characters !"#%&'()*+´-./:;<=>?@[\]^_`{|}~
User authorization is disabled by default and can be enabled via the
LHMI or WHMI path Main Menu/Configuration/Authorization/
Passwords.
Table 23: Predefined user categories and default passwords
Username LHMI
password
VIEWER 0001
OPERATOR 0002
ENGINEER 0003
ADMINISTRATOR 0004
For user authorization for PCM600, see PCM600 documentation.
WHMI password User rights
remote0001 Only allowed to view
remote0002 Authorized to make operations
remote0003 Allowed to change protection relay parameters,
but no operation rights
remote0004 Full access
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REC615 and RER615
Operation Manual