Nordson Asymtek Spectrum S-920, Installation, Operation & Maintenance Manual

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4-42 Power-Up and Testing
k. On the Run Status tab, verify the program filename is the one desired, the
Dry
radio
button is selected, and the
Use Conveyor
box is checked.
l. To start the program click on
Go
.
!
A “Clear the conveyor” message appears. Make sure there are no boards or boats on
the conveyor belt.
!
A “Waiting for a board” message appears.
m. Place a simulated production workpiece at the upstream end of the conveyor.
n. Press the Number
3
TS-01 button to move the workpiece to the dispense station.
!
Dispensing is performed.
!
When dispensing is complete, the red Number
4
LED on the TS-01 illuminates.
o. Press the Number
5
TS-01 button.
!
The red Number
2
LED on the TS-01 illuminates.
!
The workpiece will either stop at the post-dispense station if there is one, or exit the
system entirely if there is not.
CAUTION!
Prevent workpieces from falling after exiting the dispensing system or they will be
damaged.
p. Place another simulated production workpiece at the upstream end of the conveyor.
q. Press the Number
3
button on the TS-01 to move the second workpiece to the
dispense station.
r. Repeat Steps (k) through (q) until you have completed several workpieces.
5. Verify the following:
a. All stop pins and lift tables function properly.
b. The workpiece loads, travels on the conveyor, and unloads smoothly without skewing
or binding.
c. All applicable conveyor stations are used.
d. When the hood is opened:
!
The green beacon light goes OFF and the yellow beacon light comes ON.
!
All dispensing system motion stops and all pneumatic devices remain in the same
position as they were before the hood was opened.
e. When the hood is closed, the yellow beacon light goes OFF, the green beacon light
comes ON, and all motion and pneumatic action resumes.
f. The camera image is clear and crosshairs go to the taught dispense locations.
g. The service station is used at the programmed times.
h. All taught fiducials are found.