Rockwell Automation Publication 750-RM100A-EN-P - August 2019 55
Chapter 7
DeviceLogix
Introduction
PowerFlex® 755T products (firmware revision 4 or later) have embedded
DeviceLogix™ (DLX) capability that provides built-in control capacity for local
application and supplementary supervisory control. DeviceLogix functionality
enhances productivity for standalone applications or complimentary operation
to a controller. DeviceLogix is configured using either function block or ladder
logic programming.
Figure 15 - Function Block Programming
Figure 16 - Ladder Logic Programming
Some examples of DeviceLogix functionality are:
• Controls Logic Command bits and Speed Reference
• Monitors Logic Status bits and Speed Feedback
•Reads inputs
•Writes outputs
• Reads and writes to parameters