Table of Contents
Advertisement
system assumes that something has moved in the image and therefore takes a
new image.
Max difference (%)
This parameter indicates what the largest difference can be between the following
images. If the images differ more, a new image will be taken. The smaller the details
are in relation to the image field, the lower the value must be.
Filter (pixels)
The differences between the images are filtered to minimize the disruptive influence
of, for example, noise, dirt or glare. The greater the value, the more the details
must be moved for the movement supervision to be activated.
Image waittime (s)
This is the waiting time between two images. The slower the details roll, the longer
the time period should be.
Max no images
Specifies the maximum amount of images to take. When the system has taken the
maximum number of images, the images will be analyzed, regardless of whether
any movement has been detected or not.
No images evaluation
Specifies the number of images that should be compared. Every picture is compared
to all other pictures.
Color settings
If a color camera is used, the Color separation pane is displayed. Here you can
determine how to combine the three colors applied to the black and white image
that FlexLoader Vision is to analyze. This function can be used to enhance or
weaken certain selected colors, or to increase or reduce the contrast between
certain colors.
For each included color (blue, red, green) the proportion that is used to generate
the final black-white image is set. Note that it is also possible to subtract colors
from each other by giving negative percentages.
Product manual - FlexLoader Vision
3HAC051771-001 Revision: B
© Copyright 2014-2018 ABB. All rights reserved.
5 Advanced teachin settings
5.1 Advanced image settings
Continues on next page
Continued
65
Advertisement
Table of Contents
