Operation Manual 37107F
MFR 3 - Multi Function Relay
Page 60/165
© Woodward
Event Recorder
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NOTE
The viewing and acknowledgment of alarms depends on access authorization:
Viewing of alarms
Access authorization CS
#
0, CS
#
1 and CS
#
2
Acknowledgment of alarms Access authorization CS
#
2
#
CS = code level (see chapter "Alarm Class" on page 44.
If an alarm occurs in the unit, an entry into the event log is made. The following information is supported/stored:
Event
Date of occurrence
Time of occurrence
The event recorder stores the last 50 alarms in a FIFO (First In First Out) format, beginning with the most recent
event. By pressing the "ACK" push button, the displayed alarm condition is deleted from the event recorder. The
alarms are displayed on two lines. The top line indicates the date and time of the alarm occurred; the lower line
shows the type of alarm.
Parameter
9
Check event list
YES
Event recorder
YES/NO
YES
.............. The events can be viewed and acknowledged.
NO
................ The events cannot be viewed or acknowledged.
Internal Events and Discrete Inputs
YY-MM-DD hh:mm
xxxxxxxxxxxxxxxx
50 × alarm log
YY-MM-DD hh:mm
Display of day and time of the event.
xxxxxxxxxxxxxxxx
See table below.
