Adapter, Controllogix, Powerflex 700s – Rockwell Automation 20D PowerFlex 700S with Phase I Control Reference Manual User Manual

Page 107: Rio dpi

Advertising
background image

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

Advertising