Adapter, Controllogix, Powerflex 700s – Rockwell Automation 20D PowerFlex 700S with Phase I Control Reference Manual User Manual
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Rockwell Automation Publication PFLEX-RM002D-EN-E - August 2013
107
Detail Drive Configuration and Operation
Chapter 1
1
The speed reference comes into the 20-COMM-R as two, 16 bit integers. The PowerFlex 700S firmware automatically converts that
speed reference into floating point, so that parameter 20 [Speed Ref DPI] is a floating-point value.
ControlLogix
Adapter
PowerFlex 700S
Outp
O.Data[0] INT
O.Data[1] INT
BT_Out[0]
INT
BT_Out[1]
INT
BT_Out[2]
INT
BT_Out[3]
INT
BT_Out[4]
INT
BT_Out[5]
INT
BT_Out[6]
INT
BT_Out[7]
INT
BT_Out[8]
INT
BT_Out[9]
INT
BT_Out[1 INT
BT_Out[1 INT
BT_Out[1 INT
BT_Out[1 INT
BT_Out[1 INT
BT_Out[1 INT
BT_Out[1 INT
BT_Out[1 INT
0 BT
Control
1 Logic
Command
2 Reference
3 Reference
4 Datalink
A1
5 Datalink
A1
6 Datalink
A2
7 Datalink
A2
8 Datalink
B1
9 Datalink
B1
1 Datalink
B2
1 Datalink
B2
1 Datalink
C1
1 Datalink
C1
1 Datalink
C2
1 Datalink
C2
1 Datalink
D1
1 Datalink
D1
1 Datalink
C2
1 Datalink
C2
P158 Drive
Logic
P20 SpeedRef
DPI
P707 Data In A1 Int
P708 Data In A1
P709 Data In A2 Int
P710 Data In A2
P711 Data In B1 Int
P712 Data In B1
713
Data In B2 Int
P714 Data In B2
P715 Data In C1 Int
P716 Data In C1
P717 Data In C2 Int
P718 Data In C2
P719 Data In D1 Int
P720 Data In D1
P721 Data In D2 Int
P722 Data In D2
RIO
DPI
1