Rockwell Automation 1756-ENET/B ControlLogix Ethernet Communication Interface Module User Manual - Manual (Page 48)

Publication 1756-UM051B-EN-P - November 2000
5-2 Rack Optimized I/O
Set Up the Hardware For this example, the one ControlLogix chassis contains a Logix 5550
controller in slot 0 and a 1756-ENET/B module in slot 1. A second
chassis contains a 1756-ENET/B module in slot 0 and the I/O modules
in slots 1 and 2.
To work along with this example set up your system as shown above.
•
Note that in the example application, the Logix5550 controller,
I/O modules, and the 1756-ENET/B modules are in the slots
shown above.
•
Verify the IP addresses for your PC and 1756-ENET/B modules
(see chapter 4).
•
Verify that all wiring and cabling is properly connected.
•
Make sure you have your communication driver (e.g.,
AB_ETH-1) configured in RSLinx as described in Appendix C.
Logix5550 1756-ENET/B 1756-ENET/B
Data
Slot 0 1 Slot 0 1 2
1756-IB16I
Digital Input
1756-OB16I
Digital Output
Controller
Switch
Programming
130.130.130.1
130.130.130.2 130.130.130.3
Terminal
Local
Chassis Remote
Chassis