JEOL JSPM-5200 Instructions Manual page 280

playing. The actual scanning line is indicated with the Received Line and the
displayed scanning line with the Processed Line.
• Sc
ale
The triangle arrow marks, which show values input to the A/D converter, indicate
the signal levels averaged line by line. The positions of the arrow marks show the
values obtained after both source signal gain and offset value have been calculated.
If th
that
the range of the A/D converter, and that the image on the Display Window becomes
only
acqu
The arrow mar
specified in Display Source 1. The arrow mark on the right side shows the value
corresponding to the source signal specified in Display Source 2 together with the
unit used for conversion.
Only the left arrow mark appears when scan mode other than 2 Inputs or 4 Inputs
are selected in the Acquisition selection box.
• ADC Min Max, Line Min
The input values specified for 1 to 4 of the Display Source appear.
ADC Min Max is input to the AD converter one line at a time. The maximum and
minimum values of the converted values are displayed in their initial hexadecimal
form, and Line Min and Max are displayed as converted values according to the
meaning of the source signals.
The input values specified for Display Source 1 to 4 are displayed in the boxes. For
the AD Min Max boxes, the minimum and maximum values of those that are input
and converted for each line are displayed in hexadecimal. For the Line Min Max
boxes, the values converted according to the definition of the source signals are
displayed.
■ Display
Background
This item is used to specify the method for displaying measured images on the Display
Window. You can display the image using one of the following three methods:
TMPM5200-2
e arrow marks are positioned at the top (positive) or bottom (negative), it means
the input voltages to the A/D converter ( ± 10 V if source gain is 1) are ou
white or black, reflecting the fact that the image data has not been correctly
ired.
k on the left side shows the value corresponding to the source signal
Max
５ MEASUREMENT OPERATION
tside
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