SPX Cooling Technologies CS4000 - Manual (Page 89)

CS4000 Mini Controller with Ethernet
Page 6-6 T-38324-A 39-30-38324
Use Procedure 6-2 to set the address on the backplane of the controller.
Procedure 6-2. Setting the Address for the Controller
1. Turn OFF power to the controller.
WARNING! Make sure the power is OFF before you remove the TCM.
High voltage when the power is ON can result in electrical
shock or electrocution, and also damage to the TCM.
2. Using a No.2 cross-tip (Phillips) head screwdriver, turn the access screws on the
outside of the enclosure counterclockwise to loosen them. Finish removing them
by hand.
3. Open the enclosure door and locate the Tool Control Module (TCM).
4. Locate the TCM and the two thumbscrews that fasten the TCM to the backplane.
The screws are located on the upper right and lower left corners of the TCM.
5. Turn the two thumbscrews counterclockwise to loosen them and carefully remove
them, placing them somewhere safe until you need them again.
6. Pull the TCM from the top edge, rocking it gently to loosen it from the backplane.
7. Remove the TCM and place it in a safe location, such as on a work table.
8. Locate the address switch, SW-1, for the network address.
See Figure 3-8 on page 3-11 for the position of the address switch, SW-1, on the TCM
backplane from which the TCM was removed.
9. Make sure the switch is set properly.
The address can be any consecutive number 1 through 32.
10. Install the TCM, using the positioning pins on the upper left corner and middle
right of the backplane to position the TCM on the backplane.
11. Press the TCM gently, but firmly, back into place in the controller enclosure.
12. By hand, install the access screws back into place in the enclosure door, turning
them clockwise to tighten them. Finish tightening each access screw with a No. 2
cross-tip (Phillips) head screwdriver until each screw is secure.
13. Close the enclosure door on the controller.
14. Using a No.2 cross-tip (Phillips) head screwdriver, turn the locknuts on the
outside of the enclosure clockwise to tighten them.
15. Turn ON power to the controller enclosure.
16. Repeat Steps 1 through 15 for each controller, setting the address switch to a
different address each time.