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Retrofit Instructions & User’s Manual / Automatic Vacuum Support Pins (AVSP) Edition 04/2006 Vacuum Cup Deactivation knob End Cap Figure 3.2-4 Deactivation knob, end cap and vacuum cup on pin module → Turn the deacti…
Retrofit Instructions & User’s Manual / Automatic Vacuum Support Pins (AVSP)
Edition 04/2006
→ To go into teaching mode, press and hold on both the COMMON SWITCH and respective
CONVEYOR SWITCH simultaneously and the status LED will start blinking. Once the
status LED stops blinking, let go the switches.
NOTE
If both the switches is pressed too long (after the status LED stop blinking), AVSP returns to
production mode. The window to let go the switches once the status LED stop blinking is 2
seconds.
OR
If both the switches is let go too early (before the status LED stop blinking), AVSP returns to
production mode.
→ The pins are now released.
→ Press and turn the deactivation knob clockwise to unlock deactivated pins. Deactivate not
needed pins by pushing it to the lowest or fully extend those pins that are needed for
support. Some guidelines are listed below for proper setup of pins. (This step is optional,
can be skipped if correct pins configuration done previously.)
GUIDELINES FOR PIN SETUP
1. Use lesser pins possible to reduce contact force during teaching of PCB profile as long
as the number of support is enough for placement.
2. Replace end cap on pin(s) which is/are deactivated.
3. Use vacuum cup supplied on pin to reduce bouncing during placement.
4. For extreme thin board (less than 0.5mm thickness), teaching of PCB can be done by
feeding the PCB with an aluminum board.
5. Do not use vacuum cup with direct path of holes on PCB, regardless how small the hole
is.
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Retrofit Instructions & User’s Manual / Automatic Vacuum Support Pins (AVSP)
Edition 04/2006
Vacuum
Cup
Deactivation
knob
End Cap
Figure 3.2-4 Deactivation knob, end cap and vacuum cup on pin module
→ Turn the deactivation knob counter-clockwise and lock the deactivated pin(s) in place.
→ Press and hold on both the COMMON SWITCH and respective CONVEYOR SWITCH
again and the status LED will start blinking. Once the status LED stops blinking, let go the
switches.
→ All pins are now reset to the lowest.
WARNING
Make sure all pins are reset to downward stroke and the STATUS LED is blinking slower
than the step before.
WARNING
Maximum component height allowed is 15mm. Make sure the PCB does not have any
component with height higher than 15mm. If there is, make sure the pin module(s) is away
from it.
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Retrofit Instructions & User’s Manual / Automatic Vacuum Support Pins (AVSP)
Edition 04/2006
→ Now close the machine’s cover and press machine’s start button.
→ Go to conveyor’s single function. You would be able to page below.
Figure 3.2-5 Conveyor's single function
→ Feed in a sample PCB to the respective placement area and the pins will be raised up to
conform to PCB profile.
→ Feed out the sample PCB from machine. Teaching procedures completed and AVSP
goes back to production mode. Verify by checking the status LED turns on continuously.
→ Finally, feed in the same PCB to check if the support is satisfying.
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