Operation and configuration 2 Local panel user interface 2.2 Local panel operations
2.2.5. Operating levels
The relay has three operating levels: User level, Operator level
and Configurator level. The purpose of the access levels is to
prevent accidental change of relay configurations, parameters
or settings.
USER level
Use: Possible to read e.g. parameter values,
measurements and events
Opening: Level permanently open
Closing: Closing not possible
OPERATOR level
Use: Possible to control objects and to change e.g.
the settings of the protection stages
Opening: Default password is 1
Setting state: Push ENTER
Closing: The level is automatically closed after 10
minutes idle time. Giving the password 9999
can also close the level.
CONFIGURATOR level
Use: The configurator level is needed during the
commissioning of the relay. E.g. the scaling of
the voltage and current transformers can be
set.
Opening: Default password is 2
Setting state: Push ENTER
Closing: The level is automatically closed after 10
minutes idle time. Giving the password 9999
can also close the level.
VM50.EN004 VAMP 24h support phone +358 (0)20 753 3264
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