West Control Solutions DataVU 7 - Manual (Page 76)

6 Alarm and Event Lists
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6.2 Call from the Memory Presentation
h In the header line, rotate and press the the control knob to select and
activate the bell symbol.
Only the event list for the active group will be shown in the memory
presentation. The message that is closest to the cursor is shown in the list.
Close list
h Close the event list by pressing the control knob.
The memory presentation that was active before the list was called up will now
be displayed again.
6.3 Symbols
Power on (instrument has been switched on)
Power off (instrument has been switched off)
Error
Alarm disappears (alarm is no longer present)
Alarm occurs (an alarm is present)
Comment
Event occurs (e.g. binary input has been closed)
Event disappears (e.g. binary input has been opened)
(no
symbol)
Other messages