Wintriss SmartPAC PRO, User Manual

Page: 74 / 318

1143100 SmartPAC PRO User Manual
74 Chapter 2 – Installing SmartPAC PRO
Wiring the ProCamPAC Output with Your Mechanical Top
Stop Cam Switch (Optional)
PROGRAMMABLE CAM SWITCH NOT FOR SAFETY USE
•
Use SmartPAC PRO’s programmable cam switch to control auxiliary functions only. The
SmartPAC PRO programmable cam capability should never be used to provide timing signals
for any safety use including clutch/brake control or muting of light curtains.
•
Ensure that the clutch/brake control is control reliable on its own. The wiring shown below does
not affect or improve the safety of the system. This optional top-stop wiring only aids in
adjusting the top stop and in utilizing the auto advance feature to mimic Auto-compensated
Top Stop (ACTS).
•
Test the system after wiring, as described below, to ensure proper functioning of the Top-stop
circuit.
Failure to comply with these instructions could result in death or serious injury.
The diagrams provided in Figure 2-17 show how to wire ProCamPAC and your mechanical cam
switch for Top Stop. This optional top-stop wiring only aids in adjusting the top stop and in utilizing
the auto advance feature to mimic Auto-compensated Top Stop (ACTS).
Figure 2-17. Optional Top-Stop Wiring
Check your wiring by performing the appropriate test:
•
For an N/O circuit : Temporarily program the ProCamPAC channel used for this wiring so that it
is “off” (open) all the time (i.e., On = 0

, Off = 0

). Confirm that the press will top- stop.
•
For an N/C circuit : Temporarily program the ProCamPAC channel used for this wiring so that it
is “on” (closed) all the time (i.e., On = 1

, Off = 0

). Confirm that the press will top- stop.