Wintriss wpc 2000, User Manual

Page: 38 / 250

WPC 2000 User Manual 1128500
Installation 2-11
Note that the DM2 Reset circuit is wired to the OFF position on the WPC 2000 Stroke
Select switch (see Figure 6). To reset the Ross DM2 DSV after an F47 error (see
page 5-12), press Reset/Select, and turn the Stroke Select switch to OFF, then back to one
of the other operating modes (i.e., Inch, Single-stroke, or Continuous).
Make sure to install air supply lines that match the inlet port size of the DM2 DSV to
provide sufficient air to reset the unit in case of a fault (see page 5-20).
•
Ross Serpar with EP Monitor
This Ross DSV requires a separate user-supplied reset switch. See Figure 14 at the end of
this manual. Also, all jumpers except those shown in the wiring diagram must be removed;
otherwise, the WPC 2000 Main Processor board may be damaged.
•
Herion XSZ
Make sure that you wire the Herion DSV monitor between pin #20 and a +24 Vdc output.
See Figure 13 at the end of the manual.
Installing Air Pressure Switches
Your WPC 2000 requires switches to monitor clutch air pressure and counterbalance air
pressure if there is a counterbalance.
Installing a Clutch Air Pressure Switch
Install and wire the clutch air pressure switch as follows:
1.
Install a filter regulator and lubricator in-line before the clutch air pressure switch if they
are not already present.
2.
Connect shop air to the clutch air pressure switch input port.
3.
Run the cable through flexible, liquid-tight conduit, observing NEMA 12 requirements.
4.
Wire the normally open terminals of the switch between pin #8 and ground (e.g., pin #54)
on the WPC 2000 Main Processor board, referring to Figure 2 at the end of the manual.
5.
Set the clutch air pressure switch to 35 PSI, or the pressure recommended by the press
manufacturer.
DO NOT WIRE RESET CIRCUIT TO 110 VAC
The Reset circuit works only on 24 Vdc. Do not wire the Reset circuit to 110 Vac.
Failure to comply with these instructions could result in property damage.
Both the clutch air and counterbalance air pressure switches are held closed when pressure is
applied above the setpoint limit.
CAUTION
NOTICE