Nordson EFD PROPlus Series - How to Use Marks or Fiducial Marks in a Program

PROPlus / PRO Series Automated Dispensing Systems
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How to Use Marks or Fiducial Marks in a Program
Use the Mark command in a program as follows:
• To confirm the presence or absence of a workpiece.
• To confirm that the correct workpiece is present.
• To check the XY position of a workpiece.
Use two Fiducial Marks in a program as follows:
• To move the dispensing tip to a specific target area on the workpiece.
• To check the XY orientation of a workpiece. The system automatically adjusts the program to compensate for
any changes in orientation.
PREREQUISITES
 The system is properly set up. Refer to “Setting Up and Calibrating the System (Required)” on page47.
 The system is in the CCD Mode.
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Click Step
1
• Determine whether you need to create one mark or two and then create the
marks. Refer to “How to Create a Mark” on page70 for the procedure for
creating marks.
2
• Insert a Find Mark command or two Find Fiducial Mark commands near the
beginning of a program.
3
• If the program includes a Step & Repeat command, use the Mark Adjust or
Fiducial Mark Adjust commands.
4
• Refer to the sample programs below as a guideline.