2.2 Local panel operations
2 Local panel user interface
Operation and configuration
instructions
VAMP 24h support phone +358 (0)20 753 3264
Second harmonic O/C stage
Circuit breaker failure protection
Circuit breaker wearing supervision
Optional arc protection stage for phase-
to-phase faults and delayed light signal.
Optional arc protection stage for earth
faults. Current input = I01
Optional arc protection stage for earth
faults. Current input = I02
Status and counters of user's logic
Device setup, scaling etc.
Serial port and protocol configuration
Configuration is done with VAMPSET
Recording files are read with VAMPSET
The menu is visible only if protocol "ExternalIO" is selected for one of the
serial ports. Serial ports are configured in menu "Bus".
The menu is visible only if the stage is enabled.
Objects are circuit breakers, disconnectors etc.. Their position or status can
be displayed and controlled in the interactive mimic display.
There are two extra menus, which are visible only if the access level
"operator" or "configurator" has been opened with the corresponding
password.
Detailed protocol configuration is done with VAMPSET.
2.2.2. Menu structure of protection functions
The general structure of all protection function menus is
similar although the details do differ from stage to stage. As an
example the details of the second overcurrent stage I>> menus
are shown below.