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NPM- TT2 EJM1EE-MB-04 O-03 How to adjust the lamp value Describes how to adjust the lighting (lamp) when an image obt ai ned by teaching is not clear. Ｓｅｔｔｉｎｇ change 4-2-1 -3 A B D ■ To move a camera upward ■ To move a c…
NPM-TT2 EJM1EE-MB-04O-03
Produc-
tion data
teaching
Operating procedure
4-2-1
Before starting
teaching operations 2
Recognition method
Teaching is the correction of the production data (e.g., PCB recognition data) values, which can be made by
recognizing PCBs and components with the recognition camera.
■Shape data recognition (PCB recognition)
■Pattern match recognition
Use this when the outline of the recognition target (mark) is unclear because it has a complex
shape or when it is too large to be inside the recognition screen.
<Recognition
screen>
Four-point pattern
・Four-point pattern
Part recognition
●Shape (Auto): The lamp value is automatically set.
●Shape (Manual): The lamp value is manually set.
(Use this when the color contrast between a mark and its background is
not clear (e.g. the paper phenol PCB), and when the lamp cannot be
decided automatically owing to an unclear contrast.)
Use this when the target to be recognized has one of the following shapes and each dimension has been
found.
4-2-1-2
NPM-TT2 EJM1EE-MB-04O-03
How to adjust the lamp value
Describes how to adjust the lighting (lamp) when an image obtained by teaching is not clear.
Ｓｅｔｔｉｎｇ
change
4-2-1-3
A
B
D
■To move a camera upward
■To move a camera downward
■To move a camera left direction
■To move a camera to right direction
Inching key
C
Lamp value adjustment button
■Increase the lamp value
(Brighter)
■Decreases the lamp value
(Darker)
Changes the lamp value changing rate.
Changes the moving rate.
* The lamps are arranged from the inner
side ordering lamp 1 (inner side) to
lamp 4 (outer side).
A
B
C
D
NPM-TT2 EJM1EE-MB-04O-03
Produc-
tion data
teaching
PCB recognition
Production data is corrected by recognizing marks set on the print patterns of a board and calculating the
difference in print pattern position between the board and production data.
Set recognition marks for placement before a placement operation.
●There are three types of recognition modes; [PCB], [Group] and [Pattern]. You can set both recognition
and bad marks by type (a bad mark is used to judge NG mount).
Pattern 1 Pattern 2
Pattern 3 Pattern 4
Pattern 5
Pattern 6
Pattern 9
Pattern 10
Pattern 11
Pattern 12
Pattern 13 Pattern 14
Pattern 15 Pattern 16
Group recognition
mark
Bad group
mark
Group recognition marks
PCB recognition
mark
Bad mark
Pattern 7
Pattern 8
Bad pattern
mark
Pattern recognition marks
PCB recognition teach
1
Group 1
Group
recognition
marks
PCB
Group 2
Operating procedure
4-2-2
PCB recognition
mark
4-2-2-1