RKI Instruments SDM-E2 - Manual (Page 131)

Logs Button • 126
5. To view the interval trend data, double click the desired file.
Figure 94: Interval Trend Data
In table format on the left half of the screen, the interval trend data is shown as
the average gas readings over the user defined interval trend time. So if the
data logging session started at 4:13:38 PM and the interval time is set to 1
minute, then the readings logged at 4:14:38 PM are the average reading for
each channel over that one minute period. If a channel went into Warning or
Alarm, it will be indicated. A graph of the data will appear on the right half of
the screen.
Events are displayed on the screen under the channel in which they occur and
with the time of the event. Events are displayed whether they occurred at
scheduled log times or in between them. Events include gas alarms such as a
warning condition, trouble conditions such as a sensor failure, and an
indication that the unit is returning to “normal” condition after an alarm has
been reset using the POWER ENTER RESET button on the EAGLE 2.
To change the layout of the table and chart, click any of the four layout control
buttons in the upper left corner of the screen.
Layout Control Buttons Restore Previous