创建组件识别数据的方法.pdf - 第151页

151/178 IM-SMT-VSNDI C-0002 -000 Figure 123 Figure 124 is the actual component a nd the def inition data displa y . It is poss ible to perf orm recognition of the com ponent though it is not r ectangular . T able 101 sho…

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IM-SMT-VSNDIC-0002-000
Items to be set
Set
value
Explanation
Lead Width: 2Emm)
*4
Sets the width of the leads of
Group 2 in the E direction.
Lead Pitch: 2E(mm)
Sets the lead pitch of Group 2 in
the E direction.
Find Pos X: 2E (mm)
*5
Sets the reference position X for
the lead of Group 2 in the E
direction.
Find Pos Y: 2E(mm)
*5
Sets the reference position Y for
the lead of Group 2 in the E
direction.
Lead Group W
Sets the number of the Lead
Group (1or 2).
Common
Ruler Offset W 0
Sets the offset amount of the
detection line in the E direction.
Lead Number: 1W
Sets the number of leads of
Group 1 in the W direction.
Reflect LL.: 1W (mm)
*4
Sets the lead length on the
image of Group 1 in the W
direction.
Lead Width: 1W (mm)
*4
Sets the width of the leads of
Group 1 in the W direction.
Lead Pitch: 1W (mm)
Sets the lead pitch of Group 1 in
the W direction.
Find Pos X: 1W (mm)
*5
Sets the reference position X for
the lead of Group 1 in the W
direction.
Group
1
Find Pos Y: 1W(mm)
*5
Sets the reference position Y for
the lead of Group 1 in the W
direction.
Lead Number: 2W
Sets the number of leads of
Group 2 in the W direction.
Reflect LL.: 2W(mm)
*4
Sets the lead length on the
image of Group 2 in the W
direction.
Lead Width: 2Wmm)
*4
Sets the width of the leads of
Group 2 in the W direction.
Lead Pitch: 2W(mm)
Sets the lead pitch of Group 2 in
the W direction.
Find Pos X: 2W(mm)
*5
Sets the reference position X for
the lead of Group 2 in the W
direction.
W
direction
Group
2
Find Pos Y: 2Wmm)
*5
Sets the reference position Y for
the lead of Group 2 in the W
direction.
Table 100
Note
*4
: The size (surface area) of the object being detected is set to the “Reflect LL.” and
“Lead Width.” field.
The diameter of the circle is specified by using the lead width as follows:
If the shape is a rectangle: The lead length x the lead width.
If the shape is a circle, The lead length = 0
Note
*5
: The center of gravity of the object being detected is set at the position offset from
the component center.
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IM-SMT-VSNDIC-0002-000
Figure 123
Figure 124
is the actual component and the definition data display. It is possible to perform
recognition of the component though it is not rectangular.
Table 101
shows the data of the
component.
Figure 124
Items to be set Set value
Alignment Group Special
Alignment Type Special
Comp. Threshold 0
Comp. Tolerance 30
Search Area (mm) 3.0
Body Size X (mm) 9.5
Body Size Y (mm) 6.5
Common
Data
Body Size Z (mm) 1.0
Lead Pitch N1
Lead Pitch E1
Find Pos Y N1
Find Pos Y S1
Find Pos X N1
Find Pos Y W1
Find Pos Y E1
Find Pos X E1
Find Pos X W1
Lead Pitch W1
Lead Pitch S1
Find Pos X S1
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IM-SMT-VSNDIC-0002-000
Items to be set Set value
Cntr. Offset X (mm) 0.0
Cntr. Offset Y (mm) 0.0
Cntr. Offset R (mm) 0.0
Ruler Width 1
Algorithm Special 4
Base Alignment As Mark
Vision Option 1 0
Vision Option 2 0
Vision Option 3 0
Vision Option 4 0
Items to be set Set value
Lead Group N 1
Common
Ruler Offset N 0
Lead Number: 1N 1
Reflect LL.: 1N (mm) 0.5
Lead Width: 1N (mm) 0.8
Lead Pitch: 1N (mm) 0.0
Find Pos X: 1N (mm) 3.5
N
direction
Group
1
Find Pos Y: 1N (mm) 3.25
Lead Group S 2
Common
Ruler Offset S 0
Lead Number: 1S 3
Reflect LL.: 1S (mm) 0.5
Lead Width: 1S (mm) 0.8
Lead Pitch: 1S (mm) 1.27
Find Pos X: 1S (mm) -3.55
Group
1
Find Pos Y: 1S(mm) -3.25
Lead Number: 2S 2
Reflect LL.: 2S (mm) 0.5
Lead Width: 2S (mm) 0.8
Lead Pitch: 2S (mm) 1.6
Find Pos X: 2S (mm) 1.9
S
direction
Group
2
Find Pos Y: 2S(mm) -3.25
Lead Group E 2
Common
Ruler Offset E 0
Lead Number: 1E 3
Reflect LL.: 1E (mm) 0.5
Lead Width: 1E (mm) 0.8
Lead Pitch: 1E (mm) 0.0
Find Pos X: 1E (mm) 4.75
Group
1
Find Pos Y: 1E(mm) 2.6
Lead Number: 2E 2
Reflect LL.: 2E(mm) 1.1
Lead Width: 2Emm) 0.8
Lead Pitch: 2E(mm) 0.0
Find Pos X: 2E (mm) 4.75
E
direction
Group
2
Find Pos Y: 2E(mm) 0.1
Lead Group W 2 W
direction
Common
Ruler Offset W 0