Rockwell Automation Logix5000 ControlNet Communication Modules User Manual

About this manual

The manual provides detailed instructions for using ControlNet communication modules with Logix5000, CompactLogix, ControlLogix, FlexLogix, DriveLogix, and SoftLogix controllers. It covers hardware setup, network configuration, I/O control, tag generation, point‑to‑point messaging, and communication with PanelView and RSView products.

The document includes a comprehensive table of contents, safety guidelines, media requirements, and troubleshooting procedures, as well as appendices with additional reference material and a feedback form for improving future publications. This manual is written in Chinese.

What's inside

• Overview of Logix5000 ControlNet Communication Modules
• Connecting a Computer to the ControlNet Network
• Configuring ControlNet Modules
• Controlling I/O
• Generating and Using Tags
• Point‑to‑Point Messaging
• Communicating with PanelView and RSView
• Troubleshooting ControlNet Modules
• ControlNet Media Requirements
• Appendices

Specifications

Frequently asked questions

How many nodes can be addressed on a ControlNet network?

A ControlNet network can address up to 99 nodes.

When is a repeater needed in a ControlNet segment?

A repeater is needed when a segment has more than 48 taps or when the backbone cable length exceeds the allowed specifications.