Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual User Manual

Page 480

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480

Rockwell Automation Publication 750-PM001J-EN-P - October 2014

Appendix B

Application Notes

5.

Configure the message instructions.
a. Click the Configuration tab. See

Figure 85

.

Figure 85 - Message Configuration Screen - Configuration Tab

b. In the Message Type field, click the down arrow to select CIP Generic.
c. In the Service Type field, click the down arrow to select Get Attribute

Single.

d. In the Class field, enter 93 (hex); use the EtherNet/IP DPI Parameter

Object.

e. Set the Instance to 27786. This field defines the parameter that you

want to obtain.
The Instance is calculated by adding an offset of 27648 (dec) (as
determined by the PowerFlex 750 Ethernet Communications Manual)
to the converter 1 [C1 CBFanElpsdLife] parameter number (P138).
27648 (offset) + 138 (parameter number) = 27786

f. Set the Attribute to 9. This field defines that you want to retrieve the

parameter value.

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