Honeywell SmartPAC 2 User Manual page 165

SmartPAC 2 with WPC Integration
Inch the ram to the top and repeat the test, as described in this step. If the ram still
does not make a full stroke or does not stop at top dead center, contact Wintriss Tech
Support.
• If the ram moves, but does not make a full stroke or does not stop at top dead center,
and the display does not show one of the error codes listed above, check the wiring.
Inch the ram to the top and repeat the test, as described in this step. If the ram still
does not make a full stroke or does not stop at top dead center, contact Wintriss Tech
Support.
• If the ram does not move at all, check to make sure the correct version of WPC
firmware is installed and check the wiring. Re-run the test, starting with step 1. If the
ram still does not move when you press the RUN/INCH buttons, contact Wintriss
Tech Support.
3. Interrupt the light curtain by placing a piece of cardboard or other object between the
light curtain heads to block at least two inches of the light field. Leave the object in place
while you complete the test described in the next step.
4. Push and hold both RUN/INCH buttons. Observe the behavior of the ram. It should not
move.
• If the ram does not move, and if you have one set of light curtains, go to the next step.
• If the ram does not move, and if you have two sets of light curtain heads connected to
your WPC, repeat the test starting with step 3, removing the blockage from the first
light curtain and blocking the second light curtain. When you have successfully
completed the test with the second light curtain, go on to the next step.
• If the ram does move, check to make sure the correct version of WPC firmware is
installed and check the wiring. Re-run the test, starting with step 3. If the ram still
moves with the light curtain blocked, contact Wintriss Tech Support.
5. Remove the object from the light curtain field. Prepare to place it into the field while the
ram is on the downstroke. Be sure to keep hands and other objects away from the press.
6. While one person pushes and holds both Run/INCH buttons, another person moves the
cardboard or other object into the light field while the ram is on the downstroke. Observe
the action of the ram. It should stop immediately.
• If the ram stops immediately when the object enters the light field, and you have one
light curtain connected to WPC, go to step 7.
• If the ram stops immediately when the object enters the light field, and you have two
light curtains connected to WPC, inch the ram to the top and repeat the test,
interrupting the second light curtain, starting with step 5. When you have
successfully completed the test with the second light curtain, go to step 7.
• If the ram does not stop immediately, check the wiring. Inch the ram to the top and
re-run the test, starting with step 5. If the ram still keeps moving when the light
curtain is interrupted, contact Wintriss Tech Support.
Installing SmartPAC 2 and WPC Chapter 2
1126800
page 143