RKI Instruments Eagle 2 - Manual (Page 39)

Viewing, Printing, Exporting, and Deleting Data in the Data Window • 35
An interval trend data file is created and saved in the Eagle 2
when the instrument is turned off or when a user ID, station ID,
or catalytic combustible channel gas configuration (using the
relative response feature in Display Mode) is changed during
operation. The serial number, user ID, station ID, and catalytic
combustible channel configuration that are entered in the
instrument when it is turned on or that are updated during
operation are saved for the corresponding interval trend file. If
the instrument’s user ID or station ID are changed during
operation, any interval trend files that result from subsequent
operating sessions will have the new user ID or station ID saved
in them. If the catalytic combustible channel gas configuration is
changed during operation using the relative response feature in
Display Mode, the new configuration will be saved in the data
until it is changed or the unit is turned off. Any catalytic
combustible channel gas configuration changes made using the
relative response feature in Display Mode are cleared when the
unit is turned off and the unit returns to its original configuration
when it is turned on.
The data may be viewed either in table format or graph format if
at least 5 scheduled data points have been logged at the
programmed interval trend time. This does not include events. If
an interval data file has fewer than five scheduled data points,
the graph controls are not functional and the data cannot be
graphed.