Rockwell Automation 1785-Lxxx Enhanced and Ethernet PLC-5 Programmable Controllers - Manual (Page 119)

1 Publication 1785-UM012D-EN-P - July 2005
Chapter
8
Communicating with Extended-Local I/O
Using This Chapter
This chapter explains how to configure the controller to communicate with
extended-local I/O:
1. Configure channel 2 for extended-local I/O.
2. Define a diagnostic file.
3. Use a unique, unused integer file.
4. Define the scan list.
Selecting Devices That You
Can Connect The only products that can form the extended-local I/O link are the
PLC-5/40L and -5/60L controllers and the extended-local I/O
adapter module.
For Information About Go to Page
Selecting devices that you can connect 8-1
Cabling 8-2
Addressing and placing I/O 8-2
Transferring data 8-4
Configuring the controller as an extended-local I/O
scanner 8-9
Monitoring extended-local I/O status 8-12
1771-ALX, extended-local I/O adapter module PLC-5/40L and -5/60L processor
Extended-local I/O link
The extended-local I/O processor cannot
be an extended-local I/O adapter.