3OM-1343-008_w.pdf - 第160页
3-75 AKFEDT -ID • List of Required Data T able 3C18 Pattern Program Required Data Operation Data PCB Data PEC Recognition Data PEC Recognition Mark Data Setup Data Note (a) Placement Head/Nozzle Data Heads 1 throug…
3-74
AKFEDT-ID
3.3 Multi-Model Repetitive Patterns
(1) Information on Pattern Program Creation
•
Example of Patterns
Placement
Coordinate
Reference
Pattern C
Pattern A
Pattern B
Pattern Origin (OX
3, OY3)
( signs are pattern origins.)
Fig. 3C56
The fi gure above shows that the mother board has eight unit PCBs (7 unit
PCBs for Patterns A and B and 1 unit PCB for Pattern C). Components are
placed repeatedly in regular order on each unit PCB for Patterns A and B,
forming repetitive patterns. In the case of Pattern C, components are placed
without forming any repetitive pattern.
0601-002
3.3 Multi-Model Repetitive Patterns
3-75
AKFEDT-ID
•
List of Required Data
Table 3C18
Pattern Program Required Data
Operation Data PCB Data
PEC Recognition Data
PEC Recognition Mark Data
Setup Data Note (a)
Placement
Head/Nozzle Data
Heads 1 through 4
Placement Feeder
Location Data
Feeder Bases #1 through #4
Placement Data U01 P-data P-data
Unit Control Note (b)
Unit PCB Fiducial
O-data
Placement Data Un P-data P-data
Unit Control Note (b)
Unit PCB Fiducial
O-data
Note
(a) Create this data for automatic conveyor width adjustment.
(b) Specify these parameters (data) according to the situational changes.
(2) Creation of Operation Data
Create the data in the same way as described in "3.2 Repetitive Patterns (Image
Recognition Enabled)".
Note:
The created data is commonly used for Models A, B, and C.
(3) Placement Head/Nozzle Data
Create the data in the same way as described in "3.1 Single Pattern (Global
Recognition Enabled)".
(4) Creation of Placement Feeder Location Data
Create the data in the same way as described in "3.1 Single Pattern (Global
Recognition Enabled)".
Note:
The created data is commonly used for Models A, B, and C.
0601-002
3.3 Multi-Model Repetitive Patterns
3-76
AKFEDT-ID
(5) Creation of Placement Data
•
Model A
A program must be created such that the machine places components
repeatedly on three identical patterns.
Create the data in the same way as described in "3.2 Repetitive Patterns
(Image Recognition Enabled)".
Note
(a) It is required to create the following placement data.
•
P-data (U01)
•
O-data (U01)
(b) Each pattern origin (coordinates) must be based on the placement
coordinate reference.
•
Model B
A program must be created such that the machine places components
repeatedly on four identical patterns.
Create the data in the same way as described in "3.2 Repetitive Patterns
(Image Recognition Enabled)".
Note
(a) It is required to create the following placement data.
•
P-data (U02)
•
O-data (U02)
(b) Each pattern origin (coordinates) must be based on the placement
coordinate reference.
•
Model C
Although this is a single pattern, regard this as a single repetitive pattern
and follow the same procedure as described in "3.2 Repetitive Patterns
(Image Recognition Enabled)" to create the data for this model.
Note
It is required to create the following placement data.
•
P-data (U03)
•
O-data (U03)
(6) O-data (U03)
Table 3C19
O-No. X [mm] Y [mm] Z = theta [deg] H C Comment
10X
3
0Y
3
+000.00 +0.000 -
2 +000.000 +000.000 +000.00 +0.000 E
0604-003
3.3 Multi-Model Repetitive Patterns