CP-6-series Mechanical Reference - 第240页

2.4 Simplified Measurement T echnique The CP-6 series is designed so that the nozzle shafts are aligned in a straight line relative to the head shafts. When a nozzle is changed, there is almost no variation between the n…

2.3 Procedure Overview

Part Data and Nozzle Assignment Table

Prepare the part data and Nozzle Assignment Table for PAM.

1. 6 types of part data must be created.

The 6 types of part data are based on the standard 3216R part data, with only the

nozzle size being specified (input item: Nozzle_size_CP6).

• Part Data

Nozzle

No.1_3216 1.1 mm Data for part pick-up with the No.1 nozzle

No.2_3216 1.2 mm Data for part pick-up with the No.2 nozzle

No.3_3216 1.3 mm Data for part pick-up with the No.3 nozzle

No.4_3216 1.4 mm Data for part pick-up with the No.4 nozzle

No.5_3216 1.5 mm Data for part pick-up with the No.5 nozzle

No.6_3216 1.6 mm Data for part pick-up with the No.6 nozzle

2. Create the Nozzle Assignment Table as shown below.

• Nozzle Assignment Table

Nozzle_No Nozzle_Size Back_light_sizeBend_Limit Nozzle_type

1 1.1 12 0.050 0

2 1.2 12 0.050 0

3 1.3 12 0.050 0

4 1.4 12 0.050 0

5 1.5 12 0.050 0

6 1.6 12 0.050 0

Notes: Regarding the input items at the part data and Nozzle Assignment Table

1. Although the 1.3 mm size nozzle is used for all the PAM nozzles (Nos.1 to 6),

different sizes (in 0.1 mm increments) must be entered as shown above in the “Part

Data” and “Nozzle Assignment Table” in order to differentiate between the 6 nozzles

(this prevents nozzle changes during PAM placement operations). By entering the

nozzle sizes in 0.1 mm increments, parts will only be picked up by the nozzle number

specified in the program.

Within the vision processing system for PAM, however, all the nozzle sizes are

processed as 1.3 mm.

2. If there are not enough 1.3 mm nozzles, perform measurement by placing all 20 1.3

mm nozzles on each head in order from No.1 to No.6 nozzle positions.

PAM Measurement

The PAM measurement occurs using the 20 No.1 nozzles at the 20 heads. If an accuracy

measurement fails, it is repeated until a result is obtained.

Note: The No.2 to No.6 nozzles are not used in the accuracy measurement.

No.2 to No.6 Nozzle Measurement

The No. 2 to No. 6 nozzle measurements are performed in the same manner as step 2.

Part 7 Chapter 2 Placement Accuracy Measurement

Edition 1.0 7-2-4 CP-6-series Mechanical Reference

2.4 Simplified Measurement Technique

The CP-6 series is designed so that the nozzle shafts are aligned in a straight line relative

to the head shafts. When a nozzle is changed, there is almost no variation between the

nozzle centers. This means that a PAM measurement can be performed for only 1 of the

6 nozzles, with the results for that nozzle applying to the other nozzles. The accuracy

can therefore be checked simply by repeating the nozzle center measurement.

1. Use the standard 3216R part data as the measurement part data.

2. Assuming that the following nozzle combination is used, a 1.3 mm nozzle is

mounted at No.3.

• No.1 nozzle 0.7 mm

• No.2 nozzle 1.0 mm

• No.3 nozzle 1.3 mm

• No.4 nozzle *.* mm

• No.5 nozzle *.* mm

• No.6 nozzle *.* mm

3. Create the Nozzle Assignment Table as shown below.

• Nozzle Assignment Table

Nozzle_No Nozzle_Size Back_light_size Bend_Limit Nozzle_type

1 0.0 00 0.000 0

2 0.0 00 0.000 0

3 1.3 12 0.050 0

4 0.0 00 0.000 0

5 0.0 00 0.000 0

6 0.0 00 0.000 0

4. Copy the No.3 measurement results to all the other nozzles.

5. Perform a nozzle center measurement.

6. Run PAM again to verify that an accuracy result is obtained.

Part 7 Chapter 2 Placement Accuracy Measurement

Edition 1.0 7-2-5 CP-6-series Mechanical Reference

2.5 Boot-up in PAM Mode

Insert the PAM software ROM card and reset start the machine. The machine will boot

up in the PAM mode. Transmit the Proper data, status data and the programs once the

machine reboots. Reboot the machine after transmitting the data.

• The display shown above is the first screen in the PAM mode. "PAM Mode"

displays on the screen if the machine boots up in the PAM mode.

• The Proper data measurements for the machine and the Mark camera (excluding

those for station 11) must be complete prior to using the PAM software.

Page000

CP_6.PROGRAM

000000000000

Prod 00000 Sche 00000

P1.00 off line

ST 1N

ST 2N

ST 3N

ST 6N

ST 7N

ST 8N

ST10N

ST11N

3D 5Er****

3D 5Er 0

Machine Not Zero-Set

✽

Press START

jog

PAM

LOADER PROGRAM SET

STATUS

P Mode

Recovery

T Mode

PAM Mode

Product

E Pass

Joint

CP6M7006

Part 7 Chapter 2 Placement Accuracy Measurement

Edition 1.0 7-2-6 CP-6-series Mechanical Reference