Nordson_EFD_OptiSure_Operating_Manual - 第33页

OptiSure Automated Optical Inspection 33 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide. # Click Step Reference Image 4 • Jog the camera…

OptiSure Automated Optical Inspection

32 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

To Use Positional Checking in a Program

# Click Step Reference Image

• At the beginning of the program,

insert a Positional Checking

command and enter the following:

- 1 ON

- OFFSET X: 0.4 (mm)

- OFFSET Y: 0.4 (mm)

• Click OK.

NOTES:

• The offset values are the maximum

allowable deviation of the inner dots

from the larger circle.

• This example program includes a

ZClearance Setup command, but it

is not required.

• Insert a Step & Repeat Block

command and enter the following:

- TITLE: A (in this example)

- COLUMNS (x): 2

- ROWS (y): 3

• Click OK.

• Insert a Label command and enter a

number (1, in this example).

• Click OK.

Continued on next page

Using the Arrow Types (continued)

Positional Checking Example (continued)

OptiSure Automated Optical Inspection

33www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

# Click Step Reference Image

• Jog the camera to center it directly

over the top left dot.

NOTE: Because this dot is the one

used during setup, the camera

should already be at this location.

• Focus the camera.

Tip: Click the Match icon ( ) to

cause the camera to center over the

mark.

Center the

camera over

this dot.

• Insert an Arrow Check Point

command and enter the following:

- NO.: 81

NOTE: This is the number of the

Mark Image that was saved in the

Mark Library during the previous

procedure. Use the correct Mark

Image No. for your program.

- 0.STOP 1.SKIP 2.PAUSE 3.ASK:

1 (for Skip, so the system will

continue through the program

without stopping in order to

demonstrate this feature)

• Click OK.

6 • Click RELATIVE to set the

coordinates to 0, 0, 0.

7 • If you already know the X and Y

offsets of each dot (how far away

each dot is from another dot), then

skip this step.

• To determine the X and Y offsets of

each dot, jog the camera to center

it directly over the dot located in the

2nd row, 2nd column.

Tip: When at the second dot, click

the Match icon ( ) to center the

camera over the mark.

• Make a note of the offsets.

Center the

camera over

this dot.

Continued on next page

Using the Arrow Types (continued)

Positional Checking Example (continued)

To Use Positional Checking in a Program (continued)

OptiSure Automated Optical Inspection

34 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.

# Click Step Reference Image

• Insert a Step & Repeat Y command

and enter the following:

- X OFFSET: Determined in step 7

on page33.

- Y OFFSET: Determined in step 7

on page33

- COLUMNS (x): 2

- ROWS (y): 3

- 1.S PATH 2.N PATH: 1

- LABEL: 1 (from step 3 on

page32)

NOTE: The Change button toggles

this parameter between Label and

Address.

• Click OK.

• Insert a Positional Checking

command and enter 0 to turn the

command OFF.

NOTE: Offset X and Offset Y can be

blank.

• Click OK.

10 • Insert an END PROGRAM command

to complete the program.

NOTE: The complete example

program is provided on page 36.

Continued on next page

Positional Checking Example (continued)

To Use Positional Checking in a Program (continued)

Using the Arrow Types (continued)