Nordson EFD PRO Series, Operating Manual

Page: 127 / 156

PROPlus / PRO Series Automated Dispensing Systems
127 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
Line Speed
Click Function
Sets the speed (in mm/s) at which the dispensing tip travels at the location in the program where this command
is inserted, thus overriding the default system line speed setting.
Line Start
Click Function
Registers the current XYZ location as a Line Start point for line dispensing.
NOTE:
The correct sequence of commands for a line is as follows: (1) Line Start, (2) Line Passing, (3) Line End.
Loop Address
Click Function
Double-click
address and
select from drop-
down menu Loops the program back to a specific Address (A) or Label for the number of times set for Count.
Parameter Description
Address The Address (A) or Label number the program jumps to. The jump-to Address (A) or Label
must occur before the current address.
Count The number of times to execute the loop.
Mark Adjust
Click Function
Double-click
address and
select from drop-
down menu When used in tandem with the Find Mark command, causes the system to search for the mark specified
in the No. (number) field of the Find Mark command. When the system finds the mark, it checks the XY
position of the workpiece and adjusts the dispensing path accordingly.
Mark Follow
Click Function
Double-click
address and
select from drop-
down menu When used in tandem with a Find Mark command, causes the system to dispense along a slightly curved
line. For more deeply curved lines, the Mark Follow Offset command is also needed. Refer to “How to Use
Mark Follow to Dispense Along a Curved Line” on page 86 for an example of how to use this command in
a program.
Setting Description
1 Turns Mark Follow ON.
0 Turns Mark Follow OFF.
Mark Follow Offset
Click Function
Double-click
address and
select from drop-
down menu Used in tandem with a Mark Follow command to allow the system to dispense along a deeply curved line;
the offset parameters define how much offset to apply to a series of Line Passing commands. Refer to
“How to Use Mark Follow to Dispense Along a Curved Line” on page 86 for an example of how to use this
command in a program.
Parameter Description
X Distance (in mm) of the offset in the X direction
Y Distance (in mm) of the offset in the Y direction
Appendix A, Command Function Reference
(continued)