[Measurement (3D Edge Position)]

Specify the range to be judged as OK.

Note

For the mechanism of edge image measurement processing, see User's Manual, "Edge Measurement".

In the "Item tab" area, tap [Measurement].
The edge profile of the measurement region is displayed in the "Image display" area.

If necessary, specify a value for each item in the Measurement Condition area.

How to input a value:

"Edge No." can be specified by tapping [<] and [>].

The values for "Edge level" and "Edge color level" can be specified by dragging the slider or by tapping the buttons at both ends of the slider.

For color cameras:

Table: Measurement (3D Edge Position)
Setting Item	Set Value [Factory default]	Description
Edge No.	0 to 99 [0]	Specify the number of the edge to be extracted. Edge numbers are assigned to the detected edges, starting with 0 from the start point to the end point in the direction of the arrow of the measurement region.
Edge level	Position (%) for width of a color 0 to 100[50] Value of color 0 to 442[20]	Specify a color difference level with which the edge is detected. User's Manual, "Edge Measurement"
Edge color level	0 to 442 [100]	Specify a level to remove colors other than the color specified in [Edge color] to enhance the edge color. This option can be specified only if the "Edge Color" is checked in [Edge color]. [Edge Color - For Color Cameras Only (3D Edge Position)]

For monochrome cameras:

Table: Measurement (3D Edge Position)
Setting Item	Set Value [Factory default]	Description
Density change	[Light Dark] Dark Light	Select whether a black-to-white change or a white-to-black change should be recognized as a density change in the specified region.
Edge No.	0 to 99 [0]	Specify the number of the edge to be extracted. Edge numbers are assigned to the detected edges, starting with 0 from the start point to the end point in the direction of the arrow of the measurement region.
Edge level	Position (%) for width of a color 0 to 100[50] Value (255 at the maximum) of dens 0 to 442[20]	Select a color difference level with which the edge is detected. User's Manual, "Edge Measurement"

If necessary, in the Noise Removal area, tap [...] and specify a value for each item.

How to input a value:

The value for "Noise level" can be adjusted by dragging the slider or tapping the buttons at both ends of the slider.

The "Noise width" value can also be adjusted by tapping [<] and [>].

Table: Measurement (3D Edge Position) - Noise Removal
Setting Item	Set Value [Factory default]	Description
Noise level	0 to 442 [5]	Specify the noise level for judging the presence/absence of an edge. The maximum and minimum values of color differences in the edge detection region are obtained, and if the difference is lower than the noise level, no edges will be detected. If the detection is affected by noise, increase this value. User's Manual, "Noise Level"
Noise width	0 to 9999 [0]	Specify the noise width. When there are two edges higher than the edge level and the distance between them is less than the noise width, these two edges are treated as noise. If the detection is affected by noise, increase this value. User's Manual, "Noise Width"

When the setting has been changed, tap [Measure] in the Detail area to verify whether measurements can be made correctly.

In the "Judgement condition" area, tap [...] and input a value for each item.

How to input a value:

Note

The values displayed in the individual fields are the measurement results of the displayed image. Take these values into consideration to determine the upper and lower limits.
The window display can be changed by tapping the 3D Camera Switching button during setting. For the 3D Camera Switching button, see User's Manual, "3D Processing Item Window".

Table: Measurement (3D Edge Position) - Judgement Condition
Setting Item		Set Value [Factory default]	Description
Edge position X	Upper	-99999.9999 to [99999.9999]	Specify the range of X-axis shifting that is judged to be OK.
Edge position X	Lower	[-99999.9999] to 99999.9999
Edge position Y	Upper	-99999.9999 to [99999.9999]	Specify the range of Y-axis shifting that is judged to be OK.
Edge position Y	Lower	[-99999.9999] to 99999.9999
Edge position Z	Upper	-99999.9999 to [99999.9999]	Specify the Z-axis shifting range to be judged as OK.
Edge position Z	Lower	[-99999.9999] to 99999.9999	Specify the Z-axis shifting range to be judged as OK.

For the subsequent operations, see