KJ-01.02.Instruction Manual.REV.02.pdf - 第32页

1 − 16 Notes: 1. When recognit ion, the mar k shall be placed in the angle shown above. However , if you specify " Use of each circuit m ark" for a non-mat rix PWB, t he mark can be r ecogniz ed only when all m…

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Figure 1.1.7.1

5. Board Recognition Marks

Create the board recognition marks under the following conditions.

(See Figure 1.1.7.2.) We recommend the filled circle for the mark.

The clearance area around the mark shall be as shown in Figure 1.1.7.3.

Within this area, there shall not be any silk patterns, strip lines (including inner

layer patterns), through holes, resists, and other components.

A size: 0.5 to 3.0 mm ± 10％

B size: 0.2 mm or more

C size: 0.5 to 3.0 mm ± 10％

Figure 1.1.7.2

Component

PWB

12 mm

MAX 20 mm

Guide rail

Marginal area

on the back

of PWB

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Notes: 1. When recognition, the mark shall be placed in the angle shown above.

However, if you specify "Use of each circuit mark" for a non-matrix

PWB, the mark can be recognized only when all marks of the

reference circuit are positioned in the angle described and the circuit is

positioned at 90, 180, 270 or 360 degrees.

2. The fiducials of the same shape and same size is preferable within a

board.

3. When processing, copper foil or solder plating can be recognized.

4. Maximum number of marks which can be registered

Board mark: 1 set (2 marks or 3 marks)

IC mark: 50 sets (Pairs of 2 marks)

5. Items that can be registered

Mark number

Balance detection window

Normal/reverse rotation identification when detected

Mark shape

Outer dimensions

Figure 1.1.7.3

Clearance area

Recognition mark

0.5 mm or more

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1.2 Basic Configuration and Parts Identification

1.2.1 Entire system views

Figure 1.2.1.1 Figure 1.2.1.2

① Signal tower ⑥ Keyboard

② Vision monitor ⑦ Breaker

③ CRT display ⑧ Filter regulator

④ HOD

unit

⑨ Power switch

⑤ Track ball (option)

Figure 1.2.1.3

① ATC unit ⑥ PWB transfer unit

② Head unit ⑦ Feeder bank unit

③ X-Y unit ⑧ VCS