创建组件识别数据的方法.pdf - 第61页

61/178 IM-SMT-VSNDI C-0002 -000 Items to be set Set value Explanation Ruler Offset E Sets the offset amount for the detection line in the E direction. Ruler Offset W Sets the offset amount for the detection line in the W…

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Lead Group W 1
Specifies the number for the
Lead Group in the W
direction.
Common
Ruler Offset W
Sets the offset amount of the
detection line in the W
direction.
Lead Number: 1W
Sets the number of lead in the
W direction.
Reflect LL.: 1W (mm)
Sets the lead length on the
image in the W direction.
Lead Width: 1W (mm)
Sets the width of the lead in
the W direction.
Lead Pitch: 1W (mm)
Sets the pitch in the W
direction.
Find Pos X: 1W (mm)
Sets the reference position X
in the W direction.
W
Direction
Group 1
Find Pos Y: 1W (mm)
Sets the reference position Y
in the W direction.
Table 38
Note:
The parameters other than those shown in
Table 38
are not used, and should be set to 0.
Note:
Please refer to “Appendix 3. Creating simple data in the special recognition modes” for the
method how to create components data in Special mode
2.8. Off Lead
<<Items to be set for Off Lead recognition>>
Items to be set Set value
Explanation
Alignment Group IC Sets the component category.
Alignment Type Off Lead
Sets the component type.
Comp. Threshold
Sets the detection level difference for lead
detection.
(See “Appendix 2. Detection level
differences used to detect leads (threshold value)”.)
Comp. Tolerance
Specifies the tolerance of the lead pitch as a
percentage.
Search Area (mm) Sets the range of the detection.
Body Size X (mm) Sets the size of the outer edge.
Body Size Y (mm) Sets the size of the outer edge.
Body Size Z (mm) Sets the size of the outer edge.
Cntr. Offset X (mm)
Sets the offset amount in the X direction from
the center position.
Cntr. Offset Y (mm)
Sets the offset amount in the Y direction from
the center position.
Cntr. Offset R (mm) Sets the offset amount of the angle of rotation.
Ruler Offset N
Sets the offset amount for the detection line in
the N direction.
Ruler Offset S
Sets the offset amount for the detection line in
the S direction.
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IM-SMT-VSNDIC-0002-000
Items to be set Set value
Explanation
Ruler Offset E
Sets the offset amount for the detection line in
the E direction.
Ruler Offset W
Sets the offset amount for the detection line in
the W direction.
Ruler Width
Lead Number N
Sets the number of leads in the N direction.
(Includes the missing part)
Lead Pitch N (mm) Sets the lead pitch in the N direction.
Lead Width N (mm) Sets the lead width in the N direction.
Reflect LL. N (mm)
Sets the lead length on the image in the N
direction.
Off Lead Start N
Sets the start position of lead gaps in the N
direction.
Off Lead End N
Sets the end position of lead gaps in the N
direction.
Lead Number S
Sets the number of leads in the S direction.
(Includes the missing part)
Lead Pitch S (mm) Sets the lead pitch in the S direction.
Lead Width S (mm) Sets the lead width in the S direction.
Reflect LL. S (mm)
Sets the lead length on the image in the S
direction.
Off Lead Start S
Sets the start position of lead gaps in the S
direction.
Off Lead End S
Sets the end position of lead gaps in the S
direction.
Lead Number E
Sets the number of leads in the E direction.
(Includes the missing part)
Lead Pitch E (mm) Sets the lead pitch in the E direction.
Lead Width E (mm) Sets the lead width in the E direction.
Reflect LL. E (mm)
Sets the lead length on the image in the E
direction.
Off Lead Start E
Sets the start position of lead gaps in the E
direction.
Off Lead End E
Sets the end position of lead gaps in the E
direction.
Lead Number W
Sets the number of leads in the W direction.
(Includes the missing part)
Lead Pitch W (mm) Sets the lead pitch in the W direction.
Lead Width W (mm) Sets the lead width in the W direction.
Reflect LL. W (mm)
Sets the lead length on the image in the W
direction.
Off Lead Start W
Sets the start position of lead gaps in the W
direction.
Off Lead End W
Sets the end position of lead gaps in the W
direction.
Table 39
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Figure 49
As shown in Figure 49
,
this recognition mode is used when there is a gap in the row of leads.
It is possible to define the components that have leads not only in two directions, but also in
one direction, three direction and four directions.
The numbers of the leads that start and end the gap are specified as the gap start/end
parameters.
In the example of
Figure 49,
the values would be as follows:
Lead Number: 9
Off Lead start: 5
Off Lead end: 5
When performing recognition of the components that have leads in two directions (E-W),
the recognition method is the same as that of SOJs. The others are the same as connector
component recognition.
[Recognition check items]
Items Yes / No Notes
Body Size No
Lead pitch Yes The pitch in the direction with one lead is not checked.
Lead width May exist
Checks only when the lead width is more than 1.0mm.
(Note 1)
Reflect LL No
Find Pos No
Table 40
Note:
“Lead width” check may not be available for some old software versions.
Lead length
Lead width
Lead Pitch
Body Size Y
Body Size Y