Andor Technology iXon Ultra 897 User Manual page 111

DISPLAYING DATA
In 2D Display Mode the system displays data as an unlabeled trace. To label peaks
2D
automatically, click 2D with peak labeling. While working in labeled mode, you
may label a peak manually by double clicking it. To remove a peak label, double
2D with Peak Labeling
click the labeled peak. If you switch off peak labeling, by clicking the 2D button,
your manual labeling will be lost. To manually label peaks accurately it is best to
zoom in on the trace – see below. To change the way in which peaks are labeled
and the manner in which you move the cursor between them, use the Display
Preferences Dialog Box, accessed via the menu bar Display...Peak Preferences
(see later in this section).
By default, the x-axis will be calibrated in pixels ('1' on the x-axis corresponds to
the position of the first column of pixels on the CCD-chip, and so on.) The data-axis
will by default be calibrated in counts.
If you have acquired data in an imaging mode (See SECTION 4.5 SETTING THE
ACQUISITION), you will be able to view the data from each track on the CCD-chip
(or row if you have acquired a Full Resolution Image). To view the traces from
each track or row individually, use the scroll bar on the Data Window. The numeric
display on the bottom edge of the Data Window will indicate which track or row you
are currently viewing.
Note: If there is only one track of data, no track or row number will be displayed,
nor will there be a scroll bar.
If you have acquired data as a Kinetic Series, you may also use the scroll bar to
move between the members of the series. The display on the bottom edge of the
Data Window will indicate which member of the series you are currently viewing.
Section 4 . 7
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