User`s manual
7-33
Setting Examples Using the Set Wizard
7
(15) The sample is registered with the title you assigned to on the
"SET WIZARD" screen.
Note 1: If no title was assigned, the sample settings are simply
listed as "Sample *"
Note 2: A maximum of eight sample settings can be assigned.
(16) The monitor will return to display the operation screen.
To return to the operation screen, press the ESC key twice, or move the cursor to "SCREEN" in the
upper menu area using TRG/BRT key. Then, select "OPS-MENU" from the popup menu.
(17) Execute a measurement.
While the operation screen is displayed, press the TRG/BRT key. The measurement results will be
displayed on the screen.
*1 The final evaluation result will be displayed as "OK" in the upper left corner of the screen when
all of the items have been evaluated acceptable.
If there is a single unacceptable item, "NG" will be displayed.
*2 "M0 +09735" means that the degree of match (percentage of pixels that match) between pixels
in the stored image and the measured image is 97.35%.
[The acceptance and rejection criteria based on the degree of match]
In order to evaluate acceptability based on the degree of match, first an image of a good
specimen is stored for reference. Then, an image of defective specimen is compared for degree
of match. Finally an image of another good specimen is compared. These comparisons establish
the degree of match to be used for setting the limits used for working comparisons.
For example, the degree of match for a non-defective object is 90% or more and that for a
defective object is 70% or less, then the threshold value for degree of match can be set to
approx. 85%. This allows the evaluation acceptability to be made.
*3 When the final evaluation result is OK, Y0 is turned ON, and a filled box is displayed. (When
the result is NG, an empty box is displayed.)
COLOR F C1 BRT
V3. 03C
(TYPE00) AAA
12: MEASURE 0 CAM1
OK
MEAS 0022ms 2002-02-04 16:13
MEASUREMENT 1 POSI-DEVIATION
REGISTER NO. 0 (0∼7）
X0=110.0 OK
Y0=132.0 OK
x0=+000.0 OK
y0=000.0 OK
M0=000.0 OK
B0=
MNU-CHG MAIN-COND CHG-MEA COND-CHG CHNG-REG SCREEN-CHG CHG-TYPE
X0∼7
Y0∼7
READY
Final evaluation result (*1)
Measuring time
Registration number
Detection coordinates of the
reference image
Amount of deviation from the
reference image
Degree of match of the
reference image (*2)
*3
TYPE00
Start
End
SCREEN SAVE DEL
SET WIZARD
[
SAMPLE
]
1
CHG-TYPE
2
STANDARD WIZARD
3
OPERATION CHART
4
AREA
OPS-MENU
RETURN
Register as a sample