Hardware manual
Image Display Impact Reference Guide
Datalogic Automation Inc. 4-28
Image Display
The Image Display control displays an image from a vision program. If Auto Image Save Enabled is true,
the displayed image is saved to a file with .png extension. The image is linked to the Impact Connector con-
trol from a vision program task then linked to this control.
Event Name When it happens
Threshold Range
Changed
When either Threshold Range value changes
Property Name What it is
Background Click in the field to choose the color displayed behind the image.
Auto Image Save
All Name
This is the image file name of all images when Auto Image Save Enabled
is true, and Auto Image Save Type is All. This name is combined with an
automatically incremented image save number. If there are no files in the
folder with this name, the image save number is reset to one. IMPOR-
TANT: File names are case sensitive.
Auto Image Save
Enabled
If True, the displayed image is saved to a file with the .png extension. The
file name is entered in the Save Image File property. The directory path is
entered in the Save Image Path property. IMPORTANT: File names are
case sensitive.
Auto Image Save
Failed Name
This is the image file name of a Failed image when Auto Image Save
Enabled is true, and Auto Image Save Type is Failed. This name is com-
bined with an automatically incremented image save number. If there are
no files in the folder with this name, the image save number is reset to
one. IMPORTANT: File names are case sensitive.
Auto Image Save
Passed Name
This is the image file name of a Passed image when Auto Image Save
Enabled is true, and Auto Image Save Type is Passed. This name is com-
bined with an automatically incremented image save number. If there are
no files in the folder with this name, the image save number is reset to
one. IMPORTANT: File names are case sensitive.
Auto Image Save
Rollover Limit
The maximum number of image files of each image Type (and Image
Save Name) that are saved in the directory specified in the Save Image
Path property. Once the limit has been reached, the Image file number is
reset to one and existing files are overwritten. For example, if the Roll-
over Limit is 100 and image types of Passed, Failed and All are selected,
the current image directory will contain a maximum of 300 files. If the
Image Save Name is unique with each image, the Rollover Limit will
never be reached.