90
D292469I
4.
LIFT NEEDLES
Eject Head Needles are raised. No software adjustment is necessary; however,
the needle height may need adjustment. This is a mechanical adjustment. To
RAISE the needles turn the Stop Ring on the Eject Actuator counter clockwise, to
LOWER the needles turn the Stop Ring clockwise.
5.
WAIT N.NNN SECS FOR DIE TO LIFT.
Displayed time will be the amount of time the Pickup Arm waits in the current
position for the die to be released from the tape. Generally the default time of
0.030 sec is correct, but larger die may need a longer time to peel from the tape.
Increase or decrease the time using the
+ / –
keys in conjunction with the
COARSE/FINE
key. You may need to run the machine in the normal
Run Mode
for a few cycles to determine how long the wait time should be.
6.
CLOSE GRIPPERS
The Grippers are closed by vacuum being applied to the Finger Diaphragms. The
Vacuum Regulator Knob is located to the right of the Micrometer Needle Speed
Control and controls the force at which the Gripper Fingers close.
7.
WAIT N.NNN SECS FOR GRIPPERS TO CLOSE
Displayed time will be the amount of time the Pickup Arm waits in the current
position for the Gripper Fingers to close on the die. Increase or decrease the
time using the
+ / –
keys in conjunction with the
COARSE/FINE
key. You may
have to run the machine in the normal
Run Mode
for a few cycles to determine
the correct wait time.
8.
TURN OFF TAPE VACUUM
The vacuum to the Eject Head is turned
OFF
.
9.
GO UP TO TRAVERSE HEIGHT
The Pickup Arm will rise to traverse height to clear obstructions when moving.
10.
RETRACT NEEDLES
The air to the Eject Head is turned
OFF
and the Needles are retracted. This
allows the wafer to be moved to the next die to be picked.
11.
TABLE GO TO PLACE POSITION
The Table will move to the proper position to place the next die. If inspection
options are installed on the system, this step will occur after the inspections are
completed.
12.
ARM GO TO PLACE POSITION
The Pickup Arm will now move to the right to the position over the Waffle Pack
to place the die. If inspection options are installed on the system, the arm will
move to the next position in the sequence.
Содержание Royce DE35-ST
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