Rockwell Automation 20-COMM-E PowerFlex EtherNet/IP Adapter User Manual

Page 152

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6-26

Using Explicit Messaging

20-COMM-E EtherNet/IP Adapter User Manual

Publication 20COMM-UM010G-EN-P

PLC-5 Controller Example Ladder Logic Program to Write a Single

Parameter

A write message is used to write to a single parameter. The specific
N151:30 address shown in this write message example writes the value of
parameter 140 - [Accel Time 1] in a PowerFlex 7-Class drive. Footnote 2
under the

Figure 6.31

table shows other N-file addressing to write various

integer and REAL (floating point) parameters in PowerFlex 7-Class and
PowerFlex 750-Series drives.

Figure 6.30 Example Ladder Logic to Write a Single Parameter

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