Position control – spindle orient – Rockwell Automation 20G PowerFlex 750-Series AC Drives User Manual

Page 395

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Rockwell Automation Publication 750-RM002B-EN-P - September 2013

395

Integrated Motion on the EtherNet/IP Network Applications for PowerFlex 755 AC Drives

Chapter 6

Position Control – Spindle Orient

[ ]

[ ]

EGR

1

2

3

4

5

6

B

A

D

C

F

E

H

G

I

X

X

Pos Fdbk Sel

13

5

1583

ReCap

Σ

Mod

0

1

At SO

Speed

Mode

1581

+

-

15

89

1590

1583

SO Offset

SO Offset

Modu

lo Divi

der

SO Position Out

SO

U

nit Ou

t

1584

SO EPR Input

1585

S

O

Rvls Input

15

86

SO R

v

ls Ou

tp

ut

15

8

7

SO Cnts per Rvls

SO Status

15

88

SO Unit Scale

15

89

SO Position Out

1587

SO Cnts per Rvl

s

Psn Fdbk

Gear Ratio

847

0

X

*1

*1

*1: Product need to be wi

thin 32-bits integer range

Po

sition Fee

dba

ck

Inp

ut

2

O

rient C

plt

0

1

Hom

e DI

Hom

e DI In

v

SO Config

2

Recap

Hm P

sn

15

80

3

S

hortestP

ath

4

Sc

ale Inve

rt

Spindle Position Indicator

Ramp

ed Spd Ref

594

Spindle Position Command

Spindle Position Planner

15

82

SO Setpoint

1591

SO

Acc

e

l Time

15

92

SO Decel

Time

1593

SO Fwd Vel Lmt

SO

R

e

v

Vel Lmt

15

94

SO Status

1581

1

Limit

15

93

SO Fwd

V

e

l Lmt

SO R

ev Vel Lmt

1594

M

ode

1580

4

Scale I

nvert

SO Config

0

1

÷

Re

Cap

Marker Pulse

Ho

me

D

I

Rising

Edge

0

H

ome D

I

SO Config

15

8

0

1

0

PF

755 Rev

_9.a

Pag

e 19

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