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Note
Measuring More Than One Color
Set the colors using the color palette.
Press [
] – [Color palette] on the Set Color Display to display the color palette. Up to four colors can be specified.
If the Color inv. Option is selected, the color outside the region will become the selected color.
If the Inv. Check Box is selected, the color outside the region will become the selected color. The [Inv.] Check Box
applies to all colors. Select the [Exclusion] Check Box to exclude the selected color from extraction.
Making the Extract Color Easier to Check
• The display for the extracted color can be switched by using [
(The following display patterns can be selected for the extracted color: [Measurement image], [All color image]
(default), [Selected color image], or [Binary image].)
• Press [
] – [Background color] to change the display for colors other than the extraction color.
(The color can be chosen from [Black] (default), [White], [Red], [Green], or [Blue].)
• Sensors with Monochrome Cameras (or for a Color Gray Filter)
1
] − [Set color] on the right of the display.
Press [
2
] − [Binary level].
Press [
3
Specify the range of brightness to detect, and then
press [OK].
Specify the range of brightness to convert to a binary im-
age. Measurement is performed after the image taken by
the camera in 256-color grayscale is converted to a bina-
ry image. Then, white pixels are measured.
4
Press [OK].
5
Press [TEACH].
6
Press [Back] to end teaching.
Note
Making the Extraction Results Easier to Check
• You can invert the black/white extraction results.
] − [Reverse] and select [Yes].
Press [
• You can select whether to display a binary image.
] − [Binary image display] and select [OFF] or [ON].
Press [
FQ2-S4 User's Manual
] − [Display setting].
Inspecting with the Area Inspection Item
185
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Table of Contents
Troubleshooting
