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How to View and Print Read Status Information
48 AFC-600 Operations PN 51033:A 3/8/99
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Option 4,
Alarm Hist=4
, lets you view the total number of alarms in the History buffer
(up to 200), then view each alarm in chronological sequence. From the Read Status
screen, press
4
, then press the
ENTER
key to display the Event History screen. Figure 50
shows a sample Alarm History screen:
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To display alarms in the buffer, do the following:
• Press the
NEXT
SELECTION
key to step through each alarm from the first entry
(oldest alarm first) in the buffer, or
• Press the
PREVIOUS
SELECTION
key to step through each alarm from the most
recent entry in the buffer
Figure 51 shows a sample display for an alarm event:
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If you clear History, events remain in a shadow file—known as a Hidden History buffer.
To display or print a Hidden History buffer, follow the instructions in Table 14.
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Viewing and printing the Hidden History buffer is similar to Read Point. Once you read
a Hidden History, you can do the following:
• Press
/
to view the next event in sequence; or
• Press
0
to view the previous event in sequence.
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To Press
Read Hidden Alarm history
&
Print Hidden Alarm history
&
Read Hidden Normal history
&
Print Hidden Normal history
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