6-2
Peer-to-Peer Messaging
Set Up the Hardware
Local Chassis
Logix5000 Controller
Publication CNET-UM001C-EN-P - November 2005
In this example, the controller in the local chassis sends a message (using a
MSG instruction) to another module (which can be a controller) on the
ControlNet network.
Data
ControlNet
The Logix5000 controller in the local chassis can be any of the following, with
its ControlNet communication module:
• 1756 ControlLogix controller with a 1756-CN2 or 1756-CN2R
communication module in the chassis
• 1756 ControlLogix controller with a 1756-CNB or 1756-CNBR
communication module in the chassis
• 1769-L32C or 1769-L35CR CompactLogix controller
• 1789 SoftLogix controller with a 1784-PCIC, 1784-PCICS or
1784-PKTCS communication card
• 1794 FlexLogix controller with a 1788-CNx ControlNet communication
card
• PowerFlex 700S with DriveLogix controller and a 1788-CNx
ControlNet communication card
Remote Chassis
Programming
Terminal
43611