X-Rite 500 Series, Operator'S Manual

Page: 80 / 124

C H A P T E R F I V E
5 - 26
3.
Use the Tab keys
$@
to highlight the desired number
and press the Enter key
#
to exit the editor.
4.
To select On/Off status, press the Enter key
#
with
Off
(Murray-Davies) or
On
(Yule-Nielson)
highlighted.
5.
When editing is completed, use the Tab keys
$@
to
highlight
Save & Exit
and press Enter key
#
.
50% Dot Calibration
The 50% Dot Calibration function allows you to establish a
new "n" factor for the material by measuring a known 50%
dot patch. Black (visual density) patches should be used for
the solid and tint measurements.
To calibrate dot:
1.
With the Dot Options menu displayed, press the Tab Up
key
$
or Tab Down key
@
to highlight "
50% Cal...
"
option.
2.
Press the Enter key
#
to access the Dot Cal menu.
3.
Make sure
Paper
is highlighted on the display and
center the target window over paper to be measured.
4.
Lower unit to target window and hold closed until
new data is displayed.
5.
Make sure
Solid
is highlighted on the display and
center the target window over solid patch to measure.
6.
Lower unit to target window and hold closed until
new data is displayed.
7.
Make sure
Tint
is highlighted on the display and
center the target window over 50% patch to measure.
8.
Lower unit to target window and hold closed until
new data is displayed.
5 0 % D O T C A L I B R A T I O N
P a p e r
S o l i d
T i n t
S a v e n
V 0.00
C 0.00
M 0.00
Y 0.00
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