Nordson_EFD_OptiSure_Operating_Manual.pdf - 第64页

OptiSure Automated Optical Inspection 64 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 > LINE ST ART…

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OptiSure Automated Optical Inspection
63www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
Using the Laser to Measure and Record Profiles
(continued)
To Measure and Record the Profile of a Fluid or a Workpiece
PREREQUISITES
The “All.cldt” file has been sent from CL-NavigatorN to the DispenseMotion controller as described under “To
Send “All.cldt” to the DispenseMotion Controller” on page62.
# Click Step Reference Image
1
• On the DispenseMotion controller
desktop, open DispenseMotion.
2
LASER PROGRAM >
>
• Insert a LASER PROGRAM command
and specify the laser program you
want to use. For this example, enter
1.
NOTE: Selection 1 is the
Displacement laser program for non-
transparent materials or surfaces.
• Click OK.
3
LASER PROFILE >
>
• In the next empty command address,
insert a LASER PROFILE command.
• Enter 1 to turn Laser Profile ON.
• Click OK.
Continued on next page
OptiSure Automated Optical Inspection
64 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
> LINE
START
> LINE
END
• Jog the camera to the location on the
workpiece where you want the laser
to start reading.
• Enter a LINE START command.
• Jog the camera to the location on the
workpiece where you want the laser
to stop reading.
• Enter a LINE END command.
5
LASER PROFILE >
>
• In the next empty command address,
insert a LASER PROFILE command.
• Enter 0 to turn Laser Profile OFF.
• Click OK.
6 • Insert an END PROGRAM command
to complete the program.
Continued on next page
Using the Laser to Measure and Record Profiles
(continued)
To Measure and Record the Profile of a Fluid or a Workpiece (continued)
OptiSure Automated Optical Inspection
65www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
# Click Step Reference Image
7
• Click RUN to test the program,
observing that the Laser Profile
window opens.
The laser uses the specified laser program to measure whatever is under
the camera, whether it is a dispensed fluid or a workpiece surface. For
correct laser measurement results, the laser program must be tailored to
the characteristics (transparency, thickness, etc.) of the fluid or workpiece
being measured.
NOTES:
- For details on the Laser Profile window, refer to “Laser Profile Window
Fields” on page67.
- To use the Laser Profile window to check whether laser measurements
are within a specified range of threshold values, refer to “To Check
Laser Measurements Against Threshold Values” on page67.
8
or
• Click the red X to close the Laser
Profile window.
• Double-click the LASER READ-OUT
field to re-open the Laser Profile
window.
9 • Optional: Repeat steps 2–5 and enter
another laser program selection in the
Laser Program command window;
also try different workpieces to test
other laser program settings.
Continued on next page
Using the Laser to Measure and Record Profiles
(continued)
To Measure and Record the Profile of a Fluid or a Workpiece (continued)