WPC 2000 User Manual 1128500
Introduction 1-9
Additional Inputs Motor
Forward and reverse contacts
Shadow Light Curtains (2)
Checks proper functioning at every stroke initiation and stop.
Customized Status Codes
Four for E-stop
Three for Top-stop
One cross-checked pair for E-stop
One cross-checked pair for E-stop/Lockout
Outputs DSV
Two monitored relays, rated 4 A @ 120 Vac, for E-stopping and
Top-stopping press.
Lockout
One monitored relay, rated 4 A @ 120 Vac, for de-energizing motor and
other devices under critical conditions.
Auxiliary Stop Output
Provides a signal to stop auxiliary equipment during an interrupted stroke.
Optional Auxiliary E-Stop Output Relays
Two monitored relays, rated 4 A @ 120 Vac, for up to three auxiliary
devices (e.g., feed, transfer, etc.), which can be stopped or prevented from
starting if any E-stop button is depressed, any light curtain is interrupted, or
any cross-checked inputs are open.
Speed 7-500 SPM; 500-2000 SPM optional.
Displays Six-digit LED. Displays press speed, crankshaft angle, presettable counter,
90
° stop-time test result, stopping time, stopping angle, top-stop angle,
auto carry-up angle, stop time limit, and micro-inch as well as cam on/off
angles and status/error codes. Also displays press control timings, which
are secured with keylock and/or internal press option switch. Crank-angle
clock.
LED indicators for Interrupted Stroke and Brake Warning.
Diagnostic LEDs on Main Processor board for power and for all inputs,
including buttons and switches.
Presettable Counter
Counts number of strokes; can be used to stop the press for batch sizing or
QC checks. Includes 6-digit counter on front panel of WPC 2000.
Table 1-1. WPC 2000 Specifications (Cont)
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