X-Rite COLOREYE XTH, Руководство по эксплуатации

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2-1
SETUP
This chapter describes how to choose the many options that are available for your color
environment so that you may achieve optimum results when taking measurements. These
options should be set up before you begin using your instrument for the first time.
However, you can change your options at any time.
To set up your options, you may choose from using the actual unit to select all of the
instrument options or the ColorEye XTH Instrument Driver Software program. If you are
using your instrument in an environment where your color settings will frequently change
(for example, you need to switch color equations or change tolerances), you should use
the Setup Options on the instrument. Begin with “Choosing a Display Mode” on page 2-1.
However, if your color settings will rarely change, you should use the Instrument Driver
Software to select your options once, and then return to the software if needed at a later
time. Refer to “Using the Driver Software” on page 2-14.
Choosing a Display Mode
The DISP (Display) Menu is used to indicate your preference for displaying the standard
and trial measurement data. Depending on your needs, you can display standard and trial
data according to one of the following Display Modes:
•
Colorimetric: colorimetric values for the chosen color equation
•
Assessments : literal description of the standard and trial
•
Tristimulus: available when FMC is the colorimetric equation
•
Indices: index values
•
Details: time, date of measurement
•
Shade Sort: 555 Shade Sort values
In addition to choosing a Display Mode, you also need to choose the Area of View Option
and the Specular Option. These two items appear on every display, regardless of the
Display Mode you choose.
•
Area View: regular- RAV or small-SAV
•
Specular: specular component included (SCI) or excluded (SCE)
To choose the Display Mode, proceed as follows:
1. Use the arrow keys to choose DISP on the Main Menu. Press Enter .
2. Choose the desired display mode in the Display Menu. Your selection is noted
by an asterisk (*).
3. The measurement data is displayed according to your selection.
4. You may change the Display Mode at any time. Simply repeat steps 1 and 2.
Colorimetric
The Colorimetric Display Mode lists the colorimetric data from the color equation for the
standard or trial. For more information about choosing the color equation, refer to
“Choosing the Color Equation” on page 2-4. The Colorimetric display is shown as Figure
2-1.
Figure 2-1. Example of a Colorimetric Display
Std Trial Diff
L* 26.02 25.58 -0.44
a* -0.59 -0.77 -0.17
b* 01.25 1.02 -0.23
DE 0.52
*** PASS ***
NetProfiler: Active
CIELAB: A - 2
RAV-SCI
S: NP: Measured_Std
T:
NP: Measured_Trial
DISP cal options data
^^^^
2 CHAPTER