Aalborg PWE Digital - Manual (Page 55)

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4.11.1 Submenu Alarm Events Log Status
Each alarm event has fixed designated position on the LCD screen. Most signifi-
cant event code (F) is set on the right side of the LCD and least significant event
code (0) is set on the left side of the LCD. If event is not present (not active) it is
represented on the LCD as dot (.) character. If event is present (or was detected
in the past) it is represented on the LCD with corresponding character. A typical
display with Alarm Events Log Status without any detected events is shown below.
In the example shown below, event 1 (Flow rate more than 125% F.S.) and event
2 (High Flow Alarm) have occurred since the last reset.
In order to reset (clear) Event Log press Ent button. Following screen will appear
just for two seconds.
If during these two seconds user will press Ent button again, the Alarm Event Log
will be cleared.
Event Log Status
. . . . . . . . . . . . . . . .
Event Log Status
. . 23 . . . . . . . . . . . .
Press Ent key to
Clear events Log
Note: Each Alarm Event can be individually masked (disabled) using
Event Log Mask menu selection (see Section 4.11.3) If alarm event is
masked (disabled) it will not be registered in the Event Status Log even
actual event has occurred.
,