Nordson_EFD_GV_Series_Operating_Manual - 第45页
GV Series Automated Dispensing Systems 45 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide. Item Screen Captur e Description Line Acc Poin…
GV Series Automated Dispensing Systems
44 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
Setup
After installation and before creating any programs, perform these required and optional setup procedures as
applicable for your automated dispensing system.
System Setup Screen Fields
NOTE: Default values may vary depending on the selected robot model.
Item Screen Capture Description
Axis Limit
Sets the range limits within which the robot can move. A value higher
than the default settings cannot be entered.
Speed
Sets the speed (in mm/s) of the axis movement. For maximum speed
specifications, refer to “Specifications” on page13.
NOTE: You can also change the jog speed settings by clicking the 2 next
to the navigation and jogging window. Refer to “Navigation and Jogging
Window” on page37 for details.
CAUTION
The robot automatically adjusts its speed depending on the complexity
of the pattern. Forcing the robot to run at higher speeds can compromise
accuracy and may disrupt system operation.
Continued on next page
Setting System Parameters
The factory system settings are appropriate for most applications. Use this procedure as needed to view or change
system settings. Important system settings include the following:
• Speed: The speed at which the dispensing tip moves.
• Line Acc: How the robot accelerates from one point to another.
To View or Change System Parameters
#
Click Step Reference Image
1
>
• Click the SYSTEM SETUP tab, then click
OPEN.
2
• View or change parameters as appropriate
for your application. Refer to “System Setup
Screen Fields” below for information on
system-level parameters.
3
• Click another tab to close the System Setup
screen.
NOTE: Settings are automatically saved
except for the Model and Language
selections. Changes to these selections
take effect after you EXIT and reopen the
DispenseMotion software.
GV Series Automated Dispensing Systems
45www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
Item Screen Capture Description
Line Acc
Point to point
Acc
Sets the rate of acceleration for line dispensing (Line Acc) or from point
to point (Point to point Acc):
• Line Acc is the dispensing speed within a line command, between
the start- to mid-points, the start- to end-points, and the mid- to
mid-points or mid- to end-points.
• Point to point Acc is the robot movement speed between two
dispense points.
Default: 200 (mm/s
2
)
Range: 20–600 (mm/s
2
)
NOTE: The higher the acceleration, the faster a program runs. However,
higher acceleration settings can also compromise pattern quality.
CAUTION
The robot automatically adjusts its speed depending on the complexity
of the pattern. Forcing the robot to run at higher speeds can compromise
accuracy and may disrupt system operation.
Offset Alarm
Sets how much deviation the system allows for offsets. The default
settings are shown in the screen capture.
EXAMPLE: If Offset Alarm is enabled and the result of an automatic
offset performed by clicking Needle Z Detect or Needle XY Adjust is
outside the XYZ values specified for Offset Alarm, the system displays
an alarm.
Language
Sets the user interface language. Any change takes effect upon system
restart.
IO
Refer to “Setting Up Inputs / Outputs” on page58.
Park Position
Sets the position to which the dispensing tip moves to (1) purge fluid or
(2) when the Park Position command occurs in a program.
Click MOVE to move the tip to the displayed coordinates set for Park
Position. To change the setting, jog the tip to the new location, then click
SET to set the location as the new Park Position.
Tip Detect
Device
Used only as needed for manual calibration of the tip-to-workpiece
offset in place of using the Robot Initial Setup wizard. Refer to
“AppendixB, Non-Wizard Setup Procedures” on page 124.
Version
Shows the current version of the software.
Continued on next page
Setting System Parameters (continued)
System Setup Screen Fields (continued)
GV Series Automated Dispensing Systems
46 www.nordsonefd.com info@nordsonefd.com +1-401-431-7000 Sales and service of Nordson EFD dispensing systems are available worldwide.
Setting System Parameters (continued)
System Setup Screen Fields (continued)
Item Screen Capture Description
Auto Purge
Run Limit
Fluid Working
Life
To set up automatic purge settings, run limits, or fluid working life limits
for a program, refer to “How to Set Up Auto Purge, Program Cycle
Limits, or Fluid Working Life Limits” on page82.
Other
• Pre-cycle Initialize: If checked, the robot always moves to the home
position (0, 0, 0) before the start of a dispense cycle.
• Needle XY Adjust: Enables or disables the Needle XY Adjust
capability. When Needle XY Adjust is checked, the Needle XY Adjust
button appears on the Program screen.
• Tip Detect Device: Indicates that the system includes the tip detector.
When Tip Detect Device is checked, the Needle Z Detect button
appears on the Program screen and the capability is enabled in the
Robot Initial Setup wizard. If unchecked, the capability is disabled in
the Robot Initial Setup wizard.
• 2D Code: Check this box to enable or disable QR code scanning
capability. Refer to “AppendixD, QR Code Scanning Setup” on
page134 to set up QR code scanning.
• Multi Needles: To dispense using more than one dispenser (up to four
dispensers possible), check this box. Refer to “AppendixE, Multi-
Needle Setup and Use” on page137 to set up a multi-dispenser
system.
• Height Sensor: If the system includes the optional height sensor,
check this box. Refer to “AppendixF, Height Sensor Setup and Use”
on page142 for all information related to the height sensor.
• Set Z to Focus: Sets whether the system captures the current
Zheight value in command windows. Refer to “Setting How the
System Captures Z Height Values (Optional)” on page 60 for details.
• Save Image (OptiSure AOI only): When checked, the system
automatically saves image files for applicable OptiSure AOI functions.
• Comment XYZ: When checked, any changes made to the tip height
(either the Tip Detect Device or Z Clearance settings on the System
Setup screen) will affect commands, even if a command is disabled.
• Image Stretch/Shrink: This system setting is useful if a workpiece
stretches or shrinks in size after extended use or after a process step
(such as baking). When this setting is checked, the system allows any
fiducial mark to adjust accordingly if a workpiece stretches or shrinks.
NOTE: The fiducial mark must still fit within the camera’s field of view,
which means there is a limit to how much stretching or shrinking the
system can accommodate.
Continued on next page