Rockwell Automation 20-COMM-E PowerFlex EtherNet/IP Adapter User Manual
Page 186
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Using Explicit Messaging
20-COMM-E EtherNet/IP Adapter User Manual
Publication 20COMM-UM010G-EN-P
MicroLogix 1100/1400 Controller Explicit Messaging Using the Generic
Get/Set Attribute Service
MicroLogix 1100/1400 Controller Example Ladder Logic Program to Read a Single
Parameter
A Generic Get Attribute Single message is used to read a single parameter.
This read message example reads the value of parameter 003 - [Output
Current] in a PowerFlex 7-Class drive.
Important: See
for limitations of PowerFlex 7-Class
and PowerFlex 750-Series drives when using DPI Parameter
Object Class code 0x93 or Host DPI Parameter Object Class
code 0x9F for explicit messaging.
Figure 6.74 Example Ladder Logic to Read a Single Parameter
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