Wintriss SmartPAC PRO, Installation Manual

Page: 24 / 92

1143200 SmartPAC PRO Installation Manual
24 Chapter 2 – Installing SmartPAC PRO
is aligned with the arrow on the housing. See Figure 2-4.
5.
Keeping the resolver’s keyway aligned with the arrow (within ±5

), attach the chain or drive
mechanism.
Wiring the Resolver
Wire the resolver as follows, referring to Table 2-1, page 25.
1. Find the resolver cable if it is not connected to the resolver. Plug the end with the connector into
the resolver. It only goes one way. Twist the locknut so the connection is tight.
2. Run the resolver cable through 1/2 in. conduit from the resolver to the bottom left knockout of the
SmartPAC PRO enclosure.
NOTICE
RUN POSITION SENSOR WIRES WITH RESOLVER WIRES, IF CONVENIENT
If you are installing the position sensor, you can run the position sensor cable through the same
conduit as the resolver wires. Since you cannot install the position sensor until the resolver is
electronically set to 0°, you will have to leave installation of the position sensor until later (see
Installing the Position Sensor (Optional) , page 45). Refer to Figure 2-20, page 48, for a typical
position sensor mounting location. The position sensor is usually placed near the resolver.
3. Find the resolver connector TB-3 on the SmartPAC PRO board (see Figure 2-5 , page 22).
4. Measure and cut the resolver wires so they comfortably reach SMARTPAC PRO. (If you run the
position sensor cable through the same conduit, do not cut these wires until the position sensor is
installed).
5. Viewing the resolver from the shaft end, determine which direction the shaft will turn – clockwise
or counterclockwise – when the press runs.
6. Unplug the L-shaped connector from TB3.
NOTICE
WIRE AND PLUG IN CONNECTOR CORRECTLY
The connector can plug into the receptacle on the PC board in only one direction. Before wiring the
connector, mark its left and right ends when it is plugged in to make sure you wire the correct pin
numbers.
7. Connect the wires to TB3 as shown in Table 2-1. Make sure you connect the black and yellow
wires correctly, based upon the way your resolver will rotate – clockwise or counterclockwise –
as you face the resolver shaft.
8. Double-check connections when you are finished wiring.
9. Plug the L-shaped connector firmly into its receptacle on the SmartPAC PRO board. It can plug
in only one way.