Omron ZFV Series, Руководство пользователя

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Section 3
SETUP
Section 3
Executing Teaching
51
ZFV
User’s Manual
WIDTH * Select this item to detect width or interval.
Set the teaching area to the part of the workpiece to perform
measurement in, and execute teaching.
Example) To measure width
Set so that there are two changes in brightness in
the detection area such as “light to dark” or “dark
to light.”
Detection of lead width
on capacitors or other
electronic components
Detection of bent
leads
Detection of out-of-
position labels
POSITION* Select this item to detect the position of a workpiece.
Set the teaching area to the part of the workpiece to perform
measurement in, and execute teaching.
The edge of the workpiece is detected, and judgment is per-
formed by comparing those edge coordinates against refer-
ence coordinates.
Example)
Set so that there is one change in brightness in
the detection area such as “light to dark” or “dark
to light.”
Detection of out-of-
position labels
COUNT* Select this item when counting the number of workpieces.
Set the teaching area to the part of the workpiece to perform
detection in, and execute teaching. The edges in the teach-
ing area are detected, and judgment is performed by com-
paring the number of edges with a reference value.
Example) To detect the number of leads
A change in brightness such as “light to dark to
light” or “dark to light to dark” is counted as “1”. In
the above example, the count is “4”.
Detection of the num-
ber of leads
Count of the number
of cables
Item Description Example of Application
Teaching area