Wintriss WPC 1000, User Manual

Page: 58 / 235

WPC 1000 User Manual 1125100
Installation 2-31
When switch 8 is set to OFF, Auxiliary Output 1 opens, or turns Off, at the occurrence of an
Interrupted Stroke. When switch 8 is set to ON, the output turns Off during an Interrupted
Stroke only when there is also a fault or Emergency-stop condition; otherwise, the output
remains On during an Interrupted Stroke. See Auxiliary Output 1 Response to Interrupted
Stroke, page 3-32 for additional details.
The switch 8 ON setting allows the press to be “inched” during an Interrupted Stroke, when
the WPC 1000 is in Two-hand Maintained Single-stroke mode. Normally, in Two-hand
Maintained Single-stroke, the operator must hold down the Run/Inch palm buttons until the
press reaches its Top-stop position in order to avoid another Interrupted Stroke. With switch 8
set to ON, the operator may release the Run/Inch buttons while inching the press to Top-stop
without initiating an Interrupted Stroke.
Connecting Multiple Controls to the Resolver
You can connect the resolver to as many as three additional Wintriss controls (e.g., DiPro
1500). To do so, perform the following steps:
1.
Check the resolver connector TB103 on the WPC 1000 Control board (see Figure 2-11,
page 2-20) to make sure that the resolver is wired to the WPC 1000 as instructed on
page 2-24.
2.
Locate the 7-conductor shielded resolver cable. Run the cable through 1/2-in. conduit
from the WPC 1000 to the other control. If there is a connector on one end of the cable,
cut it off.
3.
Pull the TB103 resolver connector out of its socket.
4.
Attach the wires to TB103 as shown in Table 2-18, page 2-70 and in Figure 3 at the end of
the manual. You will be wiring in parallel (#49 brown to brown, #50 orange to orange,
etc.), so that when you are finished, you should have two wires of the same color
connected to each terminal on that connector.
5.
Connect the cable from TB 103 to the resolver connector in the first “slave” unit.
Remember to wire in parallel.
Table 2-6. Option Switch 8 Settings for Auxiliary Output 1 State Changes
Option Switch 8 Auxiliary Output 1 State Change during Interrupted Stroke
OFF Output turns OFF when an Interrupted Stroke occurs
ON Output remains ON during an Interrupted Stroke unless the Interrupted Stroke
is preceded by a WPC 1000 fault or an Emergency Stop, in which case the
output turns OFF
MAKE WPC 1000 THE “MASTER” WHEN CONNECTING MULTIPLE CONTROLS
When connecting multiple controls to the resolver, make sure that the connection between the
resolver and WPC 1000 is direct, thereby making WPC 1000 the “master” control. Wire the other
Wintriss controls in parallel to the resolver as “slaves.”
NOTICE