Rockwell Automation 1785-Lx0C15 ControlNet PLC-5 Programmable Controllers User Manual - Manual (Page 9)

1785-UM022C-EN-P - February 2008
Preface
Introduction This manual describes how to install your programmable controller
and how to plan for, configure, and use the features of a
1785-L20C15, 1785-L40C15, 1785-L46C15 or 1785-L80C15
programmable controller that are unique to the ControlNet network.
When we refer to ControlNet PLC-5 programmable controllers (or
“processors”) in this manual, we mean the phase 1.5 programmable
controllers:
• Catalog number 1785-L20C15 (or PLC-5/20C)
• Catalog number 1785-L40C15 (or PLC-5/40C)
• Catalog number 1785-L46C15 (or PLC-5/46C)
• Catalog number 1785-L80C15 (or PLC-5/80C)
For detailed information about features that the ControlNet PLC-5
processors share with Ethernet and Enhanced processors, see the
Enhanced and Ethernet PLC-5 Programmable Controllers User
Manual, publication 1785-6.5.12.
Audience The information in this manual is intended for engineers and
technicians who are installing, programming, and maintaining a
control system that includes a ControlNet PLC-5 programmable
controller.
You should have a background in control-system applications and a
basic knowledge of:
• programmable real-time control systems
• the PLC-5 control system
• your operation’s required systems and applications