SOM-1653-001.pdf - 第5页
Tg0756-PM-SO 1. Scope When a bad mark is placed on a multi-unit P .C.B., having the same repetitive patterns, then this function prevents components from being placed on that unit P .C.B. The B.B.R. detection function in…
Contents
Page
Before Use ................................................................................................... 1
Contents ....................................................................................................... 3
1. Scope ..................................................................................................... 4
2. Specifications ......................................................................................... 5
3. Structure and Names ............................................................................. 6
4. Scope of Actions .................................................................................... 7
5. Preparation Before Operation ................................................................ 7
5.1 Pattern Program ................................................................................ 8
5.1.1 Types of P.C.B.'s and Required Data .......................................... 8
5.1.2 Operation Data ............................................................................ 10
5.1.3 Placement Data........................................................................... 14
5.2 Example of Pattern Program Creation .............................................. 17
5.3 "Pattern Program" Edit Window ........................................................ 20
5.3.1 "P.C.B. Data" Tab ........................................................................ 20
5.3.2 "O-data" Tab ................................................................................ 21
5.4 Program Change ............................................................................... 23
5.5 Sensitivity Setting of Bad Mark Sensor ............................................. 23
5.6 Pattern program filling in sheet ......................................................... 27
6. Material .................................................................................................. 29
6.1 Layout of Sensors and Loads ............................................................ 29
Layout of Bad Mark Sensor ........................................................... 29
6.2 Electrical Circuit Diagram .................................................................. 30
Detailed View of Head Section ...................................................... 30
0206-001 3
Tg0756-PM-SO
Tg0756-PM-SO
1. Scope
When a bad mark is placed on a multi-unit P.C.B., having the same
repetitive patterns, then this function prevents components from being
placed on that unit P.C.B. The B.B.R. detection function includes
B.B.R. detection on each unit P.C.B., as well as an overall P.C.B. B.B.R.
detection.
• B.B.R. Detection on Each Unit P.C.B.
The function detects any bad mark on each unit P.C.B. Depending
on the results, the machine automatically places or fails to place
components on the unit P.C.B.
A bad mark can be located on any position within the specified range
on a unit P.C.B.
• Overall P.C.B. B.B.R. Detection
The function also detects any bad mark on multi-unit P.C.B. Depend-
ing on the results, the machine automatically decides whether or not
there is a bad mark on each unit P.C.B.
1. Scope
0206-001 4
Tg0756-PM-SO
2. Specifications
0206-001 5
2. Specifications
Tabele 1
1. Applicable P.C.B.
Unit: mm
2. Bad Mark Material • Patch
• Tape
• Marking Ink
Note: Something that the P.C.B. bad mark detection
photosensor can detect at its detection position.
Size φ 10 mm or more
(A rectangular-shaped mark can also be used.)
3. Number of Max. 500 (Number of Multi-Unit P.C.B.'s)
Repetitive patterns
4. Others • It is premised that "Repetitive Placement" is set in the pattern
program.
• The order of priority for the bad mark detection and the P.E.C. mark
detection can be selected.
Item Description