Additional information, Parameter read message configuration on, And t – Rockwell Automation 25-COMM-E2P PowerFlex 25-COMM-E2P Dual-Port EtherNet/IP Adapter User Manual
Page 112: Parameter write message configuration on
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Rockwell Automation Publication 520COM-UM003A-EN-E - June 2013
Chapter 7
Using Multi-Drive Mode
Parameter Read Message Configuration
Parameter Write Message Configuration
The Class Code is “f ” for the Parameter Object and the Instance Attribute is “1”
to select retrieving the parameter value. See
for
more information. The Instance value is “18541” to access parameter P109
[Accel Time 1]
in the first daisy-chained drive.
The Explicit message for the other daisy-chained drives are identical except for
the Instance values, see
Multi-Drive Mode Explicit Messaging on page 111
for
examples.
Additional Information
•
When the PowerFlex 525 drive (Drive 0) is powered up, all configured
daisy-chained drives must be present before an I/O connection is allowed
on EtherNet/IP (before the drives can be controlled).
•
If the PowerFlex 525 drive (Drive 0) is powered down, communications
with the four daisy-chained drives (Drive 1 to Drive 4) are disrupted and
the drives will take their corresponding Comm Loss Actions.