FISCHER FISCHERSCOPE X-RAY XDLM 231, Operator'S Manual

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220 FISCHERSCOPE ® X-RAY
Features of WinFTM BASIC and LIGHT
2.14 Display and Evaluation of Spectra
2.15 Control the XY(Z) Measuring Stage
If your instrument is equipped with a motor-driven XY(Z) stage you can use the following functions
to control the measuring stage:
Function Description
Clear display of the sum
spectra with colored ele-
ment spectra

For the evaluation of measured spectra you can overlay the
spectrum lines of up to 24 elements in different colours.

You can compare spectra in order to identify materials, e.g.,
for material sorting.

You can compare the spectrum of an unknown material with
the reference spectra of known materials, which are stored in
a spectra library. The number of stored spectra in the library
can be increased or reduced.
Saving spectra You can save measured spectra for subsequent re-use (e.g., for
subsequent evaluation when the measurement application chang-
es). The spectra can be stored manually or automatically.
Loading of spectra into the
background You can load spectra into the background of the spectra window
to compare measured and stored spectra.
Zooming spectra ranges You can zoom into an area of the spectra window by using the
right mouse button.
Function Description
Moving the XY(Z) stage You can control the move of the XY(Z) stage accurately by clicking
the mouse button in the video image.
Joystick function of the
mouse The right mouse button offers additional joystick functionality in the
video field.
Travel to absolute or rela-
tive coordinates You can enter absolute or relative coordinates to travel the stage.
The zero point of an operation can be specified individually.
Laser light pointer The red laser point points to the subsequent measurement position
in the retracted condition and thus significantly simplifies a quick
sample positioning
Point & Shoot You can travel to the desired position by clicking the left mouse
button.
Point & Measure You can travel to the desired position and perform a measurement
at this position by clicking the middle mouse button.
Point & Save You can travel to the desired position and save the related coordi-
nates by clicking the right mouse button.