CP643 系统参考.pdf - 第93页

1.4.4 Specifying a Selected Nozzle In the case it is necessary to place a part with a nozzle of a specific diameter, this nozzle diameter can be input in Carrying_data item 36: Nozzle_size_CP6. When this specific nozzle …

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In the case that the nozzle diameter and the size of the back light disk are both specified
as 0 then the nozzle will be handled as a skipped nozzle.
If there is no back light disk larger than the minimum back light disk specified in Part
Data, vision processing cannot be carried out properly and a transmission error will
result (error code 1101D04?).
1.3
0
30
Machine_data
Nozzle_assignment_table_CP6
NAT_CP6
D_data
D1 RECT3216120
Part Data name
Production program
D1 RECT3216120
Part Data
Max. Nozzle Size
Nozzle No.
Back Light Min.
Bend
0.1
0.1
0.2
0.2
0.2
0.2
NAT_CP6
No
1
2
3
4
5
6
Nozzle_size
0.7
1.0
1.3
2.5
1.8
5.0
Back_light
12
12
12
20
12
20
CP643S2019
1.3
0
12
Machine_data
Nozzle_assignment_table_CP6
NAT_CP6
D_data
D1 RECT3216120
Part Data name
Production program
D1 RECT3216120
Part Data
Max. Nozzle Size
Nozzle No.
Back Light Min.
Bend
0.1
0.1
0.2
0.2
0.2
0.2
NAT_CP6
No
1
2
3
4
5
6
Nozzle_size
0.0
1.0
1.3
2.5
1.8
5.0
Back_light
0
12
12
20
12
20
CP643S2018
All No.1 nozzles on head A ~ head T
will be skipped.
Part 2 Chapter 1 Basic Operation
Edition 1.1 2-1-35 CP643E System Reference
1.4.4 Specifying a Selected Nozzle
In the case it is necessary to place a part with a nozzle of a specific diameter, this nozzle
diameter can be input in Carrying_data item 36: Nozzle_size_CP6. When this specific
nozzle diameter data has been set, the nozzle in the nozzle assignment table that matches
this input will automatically be selected.
For the part specified above, the No. 2 nozzle (1.0 mm) would be selected since the
specified nozzle diameter is 1.0 mm. After this a check is made to make sure it is
possible to vision process the part given the size of the attached back light disk. This
nozzle will be used for placing the part as long as the size of the disk is appropriate.
If a nozzle of the same diameter as Nozzle_size_CP6 does not exist in the nozzle
assignment table, an error will occur (error code 1101108?H) when the program is
transmitted.
1.3
0.5
12
Machine_data
Nozzle_assignment_table_CP6
NAT_CP6
D_data
D1 RECT3216120
Part Data name
Production program
D1 RECT3216120
Part Data
Max. Nozzle Size
Nozzle No.
Back Light Min.
Bend
0.1
0.1
0.2
0.2
0.2
0.2
NAT_CP6
No
1
2
3
4
5
6
Nozzle_size
0.7
1.0
1.3
2.5
1.8
5.0
Back_light
12
12
12
20
12
20
CP643S2021
1.3
1.0
12
Machine_data
Nozzle_assignment_table_CP6
NAT_CP6
D_data
D1 RECT3216120
Part Data name
Production program
D1 RECT3216120
Part Data
Max. Nozzle Size
Nozzle No.
Back Light Min.
Bend
0.1
0.1
0.2
0.2
0.2
0.2
NAT_CP6
No
1
2
3
4
5
6
Nozzle_size
0.7
1.0
1.3
2.5
1.8
5.0
Back_light
12
12
12
20
12
20
CP643S2020
Part 2 Chapter 1 Basic Operation
Edition 1.1 2-1-36 CP643E System Reference
As with automatic selection, if there is no disk larger than the minimum back light disk
specified in Part Data, vision processing cannot be carried out properly and a
transmission error will result (error code 1101D04?).
1.4.5 Determining the Nozzle Rotation Direction and Nozzle
Assignment Table
Using the current nozzle position as a reference, the next nozzle indexing direction
(clockwise or anticlockwise) is determined by which direction requires the least amount
of rotation. Data describing which size of nozzle is installed in which nozzle holder is
recorded in the nozzle assignment table.
Nozzle indexing is reduced to a minimum when all six nozzles in the holder (specified in
the NAT) are different (presuming the target nozzle is not skipped).
A “Next Nozzle” can be specified by having more than one of the same nozzle type in
the holder. If this is the case, when the nozzle is skipped the machine automatically
changes to a different nozzle of the same size and production continues. However,
unlike "Next Device", the next nozzle number cannot be specified.
1.3
1.0
30
Machine_data
Nozzle_assignment_table_CP6
NAT_CP6
D_data
D1 RECT3216120
Part Data name
Production program
D1 RECT3216120
Part Data
Max. Nozzle Size
Nozzle No.
Back Light Min.
Bend
0.1
0.1
0.2
0.2
0.2
0.2
NAT_CP6
No
1
2
3
4
5
6
Nozzle_size
0.7
1.0
1.3
2.5
1.8
5.0
Back_light
12
12
12
20
12
20
CP643S2022
Part 2 Chapter 1 Basic Operation
Edition 1.1 2-1-37 CP643E System Reference