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Chapter 13. Statistics
Menu Viewing Options
Some statistics are given in two formats: view by I
view by D
be viewed horizontally or vertically. The viewing choices are
described in the following sections.
Selecting a View Format (Intervals or Days)
View by Interval
In this view, the first interval selection is a running total for the
current day. All other selections are grouped into user-configured
time frames with the most recent information displayed first. The
first interval's header displays the current date, and the interval
selections which follow display the time the intervals began. In
order to categorize the intervals by date also, the midnight time
stamp is replaced with the date. Note that this column still
represents the timed interval (not a day's worth of information).
To configure the interval time frame, go to the S
C
ONFIGURATION
enter the time you want the history interval to be set for (from 5 to
30 minutes, in five-minute intervals). The Express 5210 gathers and
displays the information according to the time selected. An
13-2
Figure 13-1. Main Statistics Screen
. Once a viewing format is selected, the statistics can
AYS
menu and select H
Express 5210 User Manual
NTERVALS
YSTEM
I
S
. Then
ISTORY
NTERVAL
IZE
61200208L1-1
and
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