Figure 8.33 Filtering Historical Data Graph
Click the calendar control to
filter the data in the corresponding time period, up to 30 days. If the actual stored data meets the
conditions, the default display time is 5 minutes when the selected time period is less than 3 days; the
default display time is 30 minutes when the selected time period is greater than or equal to 3 days and
less than 10 days; the default display time is 60 minutes when the selected time period is greater than
or equal to 10 days and less than or equal to 30 days.
Figure 8.34 Date Selection Chart