1MRK 500 124-UEN Section 3
HMI500
Operation Manual 13
Distributed busbar protection REB500
Table 2 Main menu items
Menu Item Description
File Permits databases to be opened and saved and a database to be uploaded from
the protection or downloaded to it.
View Contains menu items for viewing the plant diagram, the measurements of each
protection zone, inputs and outputs, switchgear statuses, the event list and any
tripping that has taken place.
Configuration Concerns the definition of the licensed bay protection functions, the communication
parameters, the binary input/ output configuration, the event text configuration, the
configuration of the LEDs on the local HMI and the disturbance recorder
configuration.
Settings Setting the operating values for the various protection functions, the parameters of
the primary system objects (e.g. current transformers, voltage transformers, etc.)
and the system parameters including the system behavior.
Testing Enabling/disabling either the test or installation mode.
Tools Functions for editing data file versions, producing reports, exporting SCS
communication data, changing passwords, setting of security options and security
account management, selecting operator program options and setting the system
time.
Windows Provides facilities for arranging open windows (cascade, tile vertically, tile
horizontally, arrange icons).
? (Help) Information details of the software version.
Status information is displayed on the bar at the bottom of the main window as
shown in Figure 4.
Figure 4 Status bar
Table 3 Status bar content
Field Content Description
1 Configurator indicates that configurator mode is active (no target communication
possible)
Operator indicates that operator mode is active (target communication possible)
2 Online Successfully established contact with the protection system.
Offline No connection to protection system.
Simulation All the functions can be executed without being connected to a protection
device. Random values are generated when viewing protection unit data,
e.g. event lists or measurements. Simulated faults can also be viewed.
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