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5.3.9
HISTORY MENU
In the History menu is present the list of events occurred during the unit operation. The events
recorded can be grouped in three types: alarm, warning and info.
The alarm is an event type that can compromise the normal unit operation, the warning doesn’t
compromise the unit operation but have to be examined to prevent alarms. The info is an
information about a unit change of state (for example passing in local mode, or exit from warning or
alarm state).
The menu shows always the last event happened
Fig. 5.55 – History menu
In the second row on the left the numbers 000 identify the last event (there is the possibility to
check the last 200 events), after the symbol “>” a brief event description is provided.
To see a total event information and the complete event list press OK key:
Fig. 5.56 – History menu event detail page
The first row shows the same message as the second row of previous menu, while in the second row
the information showed are in order: date, hour and code of event recorded.
Press UP or DOWN keys to navigate the event list press OK or ESC key to exit.
