xp141-241-341-5.0E - 第63页

FK-9F98- 29 XP Series Training Text for Service Engineers Edition 5.0 XP141 – Chapter 6 Proper Data Measurements Page 8 of 26 Fuji Machine Mfg. Co., Ltd. Okazaki SMT Equipment Quality Assurance Dept. 6 – 8 CS Section 6.6…

FK-9F98-29 XP Series Training Text for Service Engineers

Edition 5.0 XP141 – Chapter 6 Proper Data Measurements Page 7 of 26

Fuji Machine Mfg. Co., Ltd. Okazaki

SMT Equipment Quality Assurance Dept.

6 – 7 CS Section

14. Select [Utility] – [Scale Setting] – [Camera 1] – and click on the resolution measurement

tab:

15. Answer YES to the question “Set Center?” and the resolution measurement will proceed.

16. Answer NO to the question “Do you save calibration data to FD?”

17. To the next question “Save calibration data?” answer YES.

18. Confirm that the resolution results are within the tolerances described below:

Parts camera resolution tolerances

X_Unit 0.0280 ~ 0.032

X_View 38.800 ~ 44.198

Y_Unit 0.0280 ~ 0.032

Y_View 28.985 ~ 33.015

19. The resolution measurement is now complete, right click on the screen and select

[Return].

Resolution

Measurement

FK-9F98-29 XP Series Training Text for Service Engineers

Edition 5.0 XP141 – Chapter 6 Proper Data Measurements Page 8 of 26

Fuji Machine Mfg. Co., Ltd. Okazaki

SMT Equipment Quality Assurance Dept.

6 – 8 CS Section

6.6 Adjusting the mark camera

1. Equipment: color sample disc for brightness measurement (Z9531DEPJ1111). Plate Jig

(AJPJ – 0060).

(XC-55) Mark camera setting

1. Set the mark camera settings as outlined in the following table and diagram:

Signal 1N

Gain M

2. If attaching the mark camera unit to the mark camera installation bracket use 0.5N.m

torque.

3. Ensure that the join where the camera lens unit and camera are connected is reinforced

with adhesive.

4. Ensure that adhesive (ThreeBond 1530C) is applied to the hollow bolts that hold the half

mirror in place. Do not over apply adhesive.

Mark camera focus

1. Clamp the plate jig in the main conveyor.

2. Select [Maintenance A] – [Jog] – [Fiducial] – the light comes ON for the mark camera and

the live image is displayed on the screen.

3. Inch the mark camera over the plate jig and set the focus by loosening the mark camera

bracket height adjusting bolts, and then sliding the camera up and down until the

optimum focus height is found.

4. Finally lock the mark camera bracket height adjusting bolts.

Top view of the camera

The orientation of the half-mirror is

not critical to the mark camera

operation; therefore any orientation

is acceptable.

FK-9F98-29 XP Series Training Text for Service Engineers

Edition 5.0 XP141 – Chapter 6 Proper Data Measurements Page 9 of 26

Fuji Machine Mfg. Co., Ltd. Okazaki

SMT Equipment Quality Assurance Dept.

6 – 9 CS Section

Mark camera brightness measurement

1. Clamp the plate jig in the main conveyor.

2. Place the color sample disc on top of the plate jig.

3. Select [Maintenance A] – [Jog] – [Fiducial] – the light comes ON for the mark camera and

the live image is displayed on the screen.

4. Inch the mark camera above the color sample disc and touch the image on the screen. A

brightness value will appear.

5. Set the brightness value to 130 +/- 10 by turning the gain adjusting screw on top of the

mark camera.

6. The brightness value will vary slightly at different points on the color sample image,

therefore set the average value to 130.

6.7 Measuring the mark camera resolution

1. Equipment: mark camera resolution measurement jig (Z3502DEAJ0020).

2. Clamp the resolution jig in the main conveyor. It should be flush with the reference rail,

and the printed surface should be uppermost.

3. Insert a rolled up piece of black cardboard inside the mark camera light source. This acts

as a shade to reduce the light intensity during the resolution measurement:

4. Select [Maintenance A] – [Jog] – [Fiducial] – the fiducial lamp comes ON and the mark

camera live image is displayed on the screen.

5. Inch the mark camera over the center of the resolution jig.

6. Select the cross hairs and set the center of the cross hairs in the center of the resolution

jig center dot.

7. Select [Maintenance A] – [I/O Check] – [Y010 fiducial lamp] – ON.

8. Select [Program] – [Template Editor] and right click on the screen to display a menu box.

9. Select [Utility] – [Default Setting] and confirm that the default settings are identical to

those shown below, note that the default settings are the same for the parts camera and