Panasonic PV500 User Manual page 163

In the case of Execution Mode = Width Measurement
The procedure described below is for area setting and other inspection conditions when Execution Mode is set
to "Width Measurement".
Setting an Inspection Area
You cannot set a Mask Area in Connector checker.
1.
Select "Area Setting" in "Connector (Gra. Edg.)" setting window.
2.
Select "Area Setting".
"Area Setting" window is displayed.
3.
Move the area to inspecting area by operating
the ENTER key and press the ENTER key to fix
the position.
4.
Move the start point and fix it. Then, move the
end point and fix it.
In the lower left on the screen, the coordinates of
the start point and the end point of the area and
size and the number of Gray Edge cells are
displayed. Use them to make setting. (See the
right table)
5.
Set the size (W) of Gray Edge cells which
detect edges in width measuring area.
The widths in X and Y directions of a cell are
defined as the figures shown on the right.
6.
Tilt the ENTER key left/right to specify the
number of cells, and press the ENTER key to
fix it.
Setting Edge Conditions
Specify the condition of detecting edges and scanning.
1.
Select "Inspection Condition".
2.
Set "Detect Direction".
Set the direction in order to search edges from the side with
fewer noises, either background or surface of an object.
Inside -> Outside (default):
Searches edges from inside of cells to both ends.
Outside -> Inside:
Searches edges from both sides to the inside.
For the information of the following conditions, refer to the chapter of Gray Edge checker (page 110).
·
Inspection Condition - "Scan Method", "Edge Condition", "Detected Position"
·
Search Method
X
(ENTER key,
left/right)
ST X coordinate of
the start point
ED X coordinate of
the end point
W Width-X of cell
N Number of cells
(Max. 100)
Inside -> Outside
Y
(ENTER key,
up/down)
Y coordinate of
the start point
Y coordinate of
the end point
Width-Y of cell
Outside -> Inside
161