The First Step - Checking The Press; Installation Guidelines - Honeywell SmartPAC 2 User Manual

SmartPAC 2 with WPC Integration
The first step – Checking the Press
NOTICE
The ram must be at top dead center (TDC) before you start to install WPC and SmartPAC.
Use a dial indicator on the face of the ram or other means to ensure that the press is at TDC.
Before starting the installation, make sure the die has been removed from the press. Set the
press to top dead center (TDC).

Installation Guidelines

These guidelines cover major points that are important for proper SmartPAC 2 and WPC
operation. By following these guidelines, you will prevent problems that could occur later.
The points below are addressed again in the installation procedures.
• Provide Clean Input Power
Provide a dedicated 120V power circuit from the press control transformer to WPC
input power connection. Do not power any relays or solenoids from this circuit or
the auxiliary power terminals on WPC. Doing this may cause erratic press shutdowns
due to electrical noise.
• Separate high- and low-voltage wires
Never run wires for 120V and for lower voltages (such as 24V, 60V) inside the same
conduit. (For example: The operator station cables should not share the same
conduit with 115 VAC wiring.) There are two exceptions to this rule:
• The power and logic wiring for the light curtains can be in the same conduit.
• The power and logic wires for the Dual Safety Valve can be in the same conduit.
Run flexible, liquid-tight conduit for high voltage lines (120V power, input check
circuit, relay circuits) to the upper right-hand corner of SmartPAC 2 and to the upper
right-hand corner of WPC. Run one or two low voltage conduits into the lower right-
hand corner of SmartPAC 2 for the resolver and communications control wires. Run
one or two low voltage conduits into the lower left-hand corner of WPC for the
resolver wires. `
The AC power supply wires to SmartPAC 2 should be run separately from the DC
control wires run to the ProCam output assembly. Never use the SmartPAC 2 power
terminals as a junction point to provide power for external devices. In most cases, the
AC power supply wires should be connected directly to the press control transformer
at the press control. Do not use the ProCam output enclosure as a junction box for the
AC control wires. Provide a separate junction box for this purpose.
The communications wiring must not be run with any other wires. These wires will
be installed if SmartPAC 2 is connected to the WPC Wintriss Clutch/Brake Control,
Servo Feed Interface (SFI
Storage & Retrieval, or PACNet Computerized Pressroom Reporting, or other
equipment.
Installing SmartPAC 2 and WPC
™
), MultiPAC, AutoSetPAC, MultiPAC, RSR
Chapter 2
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Remote
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