RS-1_instruction manual.pdf - 第429页
Part 1 B asic O peration Chapter 4 Cr eating a Produc tion Progra m 4- 94 The “V ision 2” tab allows you t o set informat ion on leads locate d on each side . Menu item Overvie w Length Enter the lengt h of a sect ion of…
Part 1 Basic Operation Chapter 4 Creating a Production Program
4-93
4) QFN
The “Vision 1” tab allows you to set the lead pitch, the lead bending level and the base style.
Menu item
Overview
Lead Pitch
Enter the distance between two consecutive leads.
Bend level
Select the bending level of a lead to be detected among “15 %,” “20 %,” “25 %,” “30 %”
and “None.”
The default value is 20 %.
Base style
Select the base style (land arrangement pattern).
“Standard” is selected by default.
You can select a base style from the drop-down list
shown on the right side.
When you select the [Browse] command, the
following dialog box appears on the screen.
Browse
Standard
Square land at each corner
Oblique land 1 at each corner
Oblique land 2 at each corner
Part 1 Basic Operation Chapter 4 Creating a Production Program
4-94
The “Vision 2” tab allows you to set information on leads located on each side.
Menu item
Overview
Length
Enter the length of a section of a lead that is in contact with a board.
Width
Enter the width of a lead.
Count
Enter the number of leads when a component type is a lead component.
Start 1 to 3
Enter the position of a missing lead.
The input range is from 0 to the number of leads (default: 0).
Miss 1 to 3
Enter the number of missing leads.
The input range is from 0 to the number of leads (default: 0).
5) SOP, HSOP, SOJ, TSOP2
The “Vision 1” tab allows you to set the lead pitch and the lead bending level.
Menu item
Overview
Lead Pitch
Enter the distance between two consecutive leads.
Bend level
Select the bending level of a lead to be detected among “15 %,” “20 %,”
“25 %,” “30 %” and “None.”
The default value is 20 %.
Part 1 Basic Operation Chapter 4 Creating a Production Program
4-95
The “Vision 2” tab allows you to set information on leads located on each of the top and bottom
sides.
Menu item
Overview
Length
Enter the length of a section of a lead that is in contact with a board.
Width
Enter the width of a lead.
Count
Enter the number of leads when a component type is a lead component.
Start 1 to 3
Enter the position of a missing lead.
The input range is from 0 to the number of leads (default: 0).
Miss 1 to 3
Enter the number of missing leads.
The input range is from 0 to the number of leads (default: 0).
6) TSOP
The “Vision 1” tab allows you to set the lead pitch and the lead bending level.
Menu item
Overview
Lead Pitch
Enter the distance between two consecutive leads.
Bend level
Select the bending level of a lead to be detected among “15 %,” “20 %,”
“25 %,” “30 %” and “None.”
The default value is 20 %.