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• Histogram 2: 24 hours at a resolution of 1 minute
• Histogram 3: 30 Days at a resolution of 1 hour
For example when histogram 1 fills up and starts to overflow the first minute of overflow is
analysed and the maximum, minimum and mean over that minute is computed and inserted
into histogram 2. When histogram 2 fills up and starts to overflow the first hour of overflow is
analysed and the maximum, minimum and mean over that hour is computed and inserted into
histogram 3 - When histogram 3 start to overflow the overflow data is simply discarded.
8.3.11.1 Diagnostic Plotter
New for 58200 is the system administration diagnostic plotter facility see Figure 64.
The diagnostic plotter allows the system administrator to view the cascading histogram data
in an easily accessible graphical form. The plot always displays three traces, maximum,
minimum and mean by default. The diagnostic selector allows the user to select the various
categories of histogram. The histograms that are available are:
•
Vector Error
•
Rx Power
•
Tx Power
•
Signal Strength Ratio
•
Link Loss
•
Rx Data Rate
•
Tx Data Rate
•
Aggregate Data Rate
Issue 1.1 April 2006
Figure 64: Diagnostic Plotter
Page 103
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