Rockwell Automation 25-COMM-D PowerFlex 525 DeviceNet Adapter - Manual (Page 69)

Rockwell Automation Publication 520COM-UM002A-EN-E - April 2013 69
Chapter
7
Using Multi-Drive Mode
This chapter provides information and a ControlLogix ladder example to explain
how to use Multi-Drive mode.
Single-Drive Mode vs. Multi-
Drive Mode Single-drive mode is a typical network installation, where a single DeviceNet
node consists of a single drive with a 25-COMM-D DeviceNet adapter.
Single-Drive Mode Example for Network
Multi-drive mode is an alternative to the typical network installation, where a
single DeviceNet node can consist of one to five drives (see
Multi-Drive Mode
Topic Page
Single-Drive Mode vs. Multi-Drive Mode 69
System Wiring 71
Understanding the I/O Image 71
Configuring the RS-485 Network 72
Multi-Drive Ladder Logic Program Example 73
CompactLogix Example Using Generic Profile 74
Multi-Drive Mode Explicit Messaging 82
Additional Information 83
ATTENTION: Risk of injury or equipment damage exists. The examples in this
publication are intended solely for purposes of example. There are many
variables and requirements with any application. Rockwell Automation, Inc.
does not assume responsibility or liability (to include intellectual property
liability) for actual use of the examples shown in this publication.
Esc Sel Esc Sel Esc Sel
One drive per node
DeviceNet
PowerFlex 525
with 25-COMM-D PowerFlex 525
with 25-COMM-D PowerFlex 525
with 25-COMM-D