Figure 6.42 – Rockwell Automation 20-COMM-Q ControlNet Adapter User Manual
Page 162
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6-34
Using Explicit Messaging
20-COMM-C/Q ControlNet Adapter User Manual
Publication 20COMM-UM003F-EN-P
Figure 6.42 Example Ladder Logic to Copy Response Data for PowerFlex 750-Series
Drive
In this message example, the parameters have the following values.
Parameter 137 -
[Open Loop Fdbk]
PowerFlex
750-Series Drives
Parameter 001 -
[Output Freq]
PowerFlex 750-Series Drive Parameter
Read Value
Data Type
1 - [Output Freq]
45.0 Hz
REAL
7 - [Output Current]
0.04 Amp
REAL
137 - [Open Loop Fdbk]
710659711
DINT
21581 - [Port 5: Analog Out 0 Data]
45.0 Hz
REAL
260 - [Analog In0 Value]
9.361 Volts
REAL
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