Optional Die Protection And Programmable Cam Switch Features - Honeywell SmartPAC 2 User Manual

SmartPAC 2 with WPC Integration
• Upgrades and enhancements for SmartPAC 2 can be installed quickly and easily, either
downloaded directly to SmartPAC 2 through the local network or by use of a convenient
USB memory device ("USB disk").
• Interrupted Stroke provision: An Interrupted Stroke occurs when the press has been
emergency-stopped before the completion of the stroke by either the operator or an
automatic device for personnel or equipment protection. "Interrupted Stroke" flashes on
the SmartPAC 2 display and WPC immediately switches to "Two Hand Maintained"
mode. After you inch the press to the top of the stroke, WPC automatically reverts to the
original operating mode. This saves time and allows the keylock mode to be used
effectively.
• User-installed customized status codes used to monitor auxiliary press functions, such as
lubrication systems, including seven conventional, non-safety user inputs and two cross-
checked pairs, which can be used for safety functions, such as guard interlocks. When
any of these functions issues a stop command, a unique status code message is displayed
to help you to identify why the press has stopped.
• 90° stop-time test as required in order to set the proper safety distance for personnel
guarding devices including light curtains, two-hand controls, and type-B movable
barriers.
• Inputs for multiple Shadow light curtains. WPC tests up to two Shadow light curtain
inputs every time that the press is started and stopped.
• Micro-inch, which moves the ram for a preset amount of time whenever you push the run
buttons. In this mode, you determine how long the ram will travel after you push the
RUN/INCH buttons on the operator station. This feature is ideal for high-speed and/or
short stroke presses.
• Connection of two operator stations directly to your WPC. More may be connected using
the Dual Operator Selection Control.

Optional Die Protection and Programmable Cam Switch Features:

• Monitors up to 16 sensors to detect malfunctions such as stock buckling, misfeeds, and
improper part ejection
• Provides cam timings for feed, pilot release, air blow-off, lubricator, and other press
equipment, including global cams for press operation functions, on with the press motion
with delayed OFF, and multiple on/off cycles for a single cam.
Introduction to SmartPAC 2 Chapter 1
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