84 D292469I
Die Inverting Cycle
The following is a breakdown of the Die Inverting Pick and Place Cycle. You can view
each of these steps by pressing the SINGLE STEP key and stepping through the cycle
using the Foot Switch.
1. DIE INVERTER TO HOME POSITION
The Die Inverter will home before each Pick & Place cycle. This will ensure that
the arm is in the proper position for each cycle. The arm will home in the non-
inverted position.
2. ARM GO TO DIE INVERTER PLACE POSITION
The Pickup Arm will move to position the Pickup Tip directly above the center of
the Inverter Flexure position (a pick tip is installed into the flexure and is used for
this position). The Left/Right Arrow keys can be used to move the X Axis Pickup
Head as necessary.
3. GO DOWN TO INVERTER PREPLACE HEIGHT
The Pickup Arm Z will move down to the Preplace Height. The Up/Down keys
can be used to move the Z Axis as necessary.
This position is provided to allow the Operator to make fine X adjustments to the
Inverter Flexure/Die position without the die coming in contact with the Flexure
Tip. This height can be adjusted to be the same as the Inverter Place Height if
desired.
4. GO DOWN TO INVERTER PLACE HEIGHT
The Pickup Arm Z will move down to the Place Height. The Up/Down keys can
be used to move the Z Axis as necessary. This position is provided to place the
die gently onto the Inverter Flexure Tip.
5. DIE INVERTER FLEXURE VAC ON + DELAY
The Inverter Flexure pick tip vacuum will turn ON. This is necessary to achieve
proper die transfer. There is a small delay that is not programmable.
6. TURN OFF PICKUP VACUUM
The Pickup vacuum will turn OFF.
7. PURGE PICKUP X.XXX SEC
The Pickup Tip will purge for the time displayed on the screen. The time is
programmable from 0.001 to 9.999 seconds
8. GO UP TO TRAVERSE HEIGHT
The Pickup Arm Z will move up to the traverse height to clear obstructions when
moving.
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