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Figure d.6 - speed loop, A ) (b ), B ) (a ) – Rockwell Automation FlexPak 3000 Power Module SW-Version 4.3 User Manual

Page 176

background image

APPENDIX D

FlexPak 3000

49’1340

e

D-6

From

S

peed

Re

fe

re

n

c

e

M

ode

S

e

le

c

t B

lo

c

k

D

ia

g

ram

(S

P

D

LO

O

P

RE

F

E

RE

NCE)

S

P

D

L

O

O

P

PI

PR

O

P

G

A

IN

(S

P

D

LO

O

P

E

RRO

R)

(S

PD

L

O

O

P

FE

ED

B

A

C

K

)

T

o

CM

L

Re

fe

re

n

c

e

B

loc

k

D

iagr

am

T

o

CM

L

Re

fe

re

n

c

e

B

lo

ck Di

a

g

ra

m

*A

R

M

A

T

U

R

E VO

L

T

DC

T

A

C

H

AC

TA

C

H

PU

L

S

E

T

A

C

H

F

EED

B

A

C

K

SE

L

E

CT

(ANA

L

O

G

T

A

CH

F

E

EDB

A

CK)

(PUL

S

E

T

A

CH

F

EED

B

A

C

K

)

S

P

D

LE

A

D

L

A

G LOW F

R

E

Q

S

P

D

LE

A

D

LA

G R

A

TI

O

*

= D

e

fa

u

lt

S

e

le

c

tio

n

LE

A

D

/L

A

G

or

LA

G/

LE

A

D

WL

D

WR

AT

IO

M

O

TO

R R

A

TE

D

AR

M

VO

L

T

S

AR

M

VO

L

T

A

G

E

GA

IN

A

D

J

AR

M

VO

L

T

A

G

E

ZE

R

O

A

D

J

(A

R

M

AT

U

R

E

V

O

L

T

AG

E)

SO

F

T

W

A

R

E

SC

A

L

IN

G

A/

D

Arm

a

tur

e

Vo

lt

a

g

e

(i

nt

e

rna

l)

(C

M

L

F

E

E

D

B

A

C

K

)

8 s

a

m

p

le

a

v

erag

e

SO

F

T

W

A

RE

SC

A

L

IN

G

IR

C

O

MP

E

N

SA

T

IO

N

(I

R CO

M

P

E

N

SA

T

IO

N

T

P

)

ANA

L

O

G

T

A

CH

ZE

R

O

A

D

J

AN

A

L

O

G

T

A

C

H

GA

IN

A

D

J

ANL

G

T

A

CH

V

O

L

T

S

/1000

SO

F

T

W

A

RE

SCA

L

ING

A

nal

og

T

a

c

h

o

m

et

e

r

(+ hi

)

te

rm

in

a

l 21

(+ l

o

)

te

rm

in

a

l 22

(C

O

M

) t

e

rm

inal

2

3

P

u

ls

e T

a

c

h

o

m

et

e

r

(f

rom

opt

io

n

a

l

pu

ls

e

t

a

ch ki

t)

+

-

A/

D

TO

P

S

P

E

E

D

SO

F

T

W

A

R

E

SC

A

L

IN

G

F/

D

P

U

L

S

E T

A

C

H

PP

R

P

UL

S

E

T

A

C

H

Q

U

A

DRA

T

URE

+

D

.5

(E

)

P

.2

9

5

P

.2

9

7

D

.9

(A

)

D

.9

(B

)

P

.2

1

1

P

.009

P

.2

0

4

P

.2

0

5

P

.2

0

1

P

.2

9

0

P

.2

0

3

P

.0

1

1

P

.2

0

7

P

.2

0

8

P

.2

9

2

P

.2

9

1

P

.2

0

2

P

.2

9

0

P

.2

8

9

P

.2

0

0

P

.2

1

4

P

.2

1

3

*Z

E

R

O

S

P

D

L

O

O

P

P

I I

N

IT

V

A

L

A

N

A

L

O

G

M

A

NUA

L

T

R

IM

REF

SP

D

L

O

O

P

P

I I

N

IT

S

E

L

1)

Net

w

. Dr

o

p

2,

Reg

. 32

T

o

C

M

L

R

e

fe

renc

e

Bl

o

ck Di

ag

ra

m

SP

D

L

O

O

P

PI

L

E

AD

F

R

EQ

NE

G

A

T

IV

E

CURRENT

L

IM

AN

A

L

O

G

I

N

2

NE

TW I

N

RE

G

1

, 2,

3

F

ro

m

N

e

tw

o

rk

From

I

/O

E

x

pan

si

o

n

Inpu

ts

B

lo

c

k

D

iagra

m

{

NEG

CURRE

NT

LI

M

S

E

L

*R

E

G

IS

T

E

R

AN

A

L

O

G

I

N

1

EN

P

.2

1

2

D

.1

3

P

.0

0

6

D

.9

(C

)

P

.2

2

4

(A

)

(B

)

P

O

S

IT

IV

E

CU

RRE

NT

LI

M

PO

S

CURRENT

LI

M

S

E

L

*R

E

G

IS

T

E

R

AN

A

L

O

G

I

N

1

AN

A

L

O

G

I

N

2

NE

T

W

I

N

RE

G

1

, 2

, 3

Fr

o

m

N

e

tw

o

rk

From

I

/O

E

x

pans

io

n

Input

s

B

lo

c

k

Di

a

g

ram

{

P

.0

0

5

D

.1

3

P

.2

2

3

(B

)

(A

)

N

e

tw

ork

D

ro

p

1,

R

e

g.

39

D.

4

ANA

L

O

G

M

A

N T

R

IM

RE

F

P

.194

MU

L

IN

A *

B

1000

UN

DE

RWI

ND ENA

B

L

E

1

)

N

e

tw

. D

rop

1,

R

e

g

. 32,

B

it

5

SP

E

E

D F

E

EDB

A

CK

G

A

IN

1

)

Ne

tw

.

Dr

o

p

1

, Re

g.

3

8

P

.2

9

6

D

.1

4

(D

)

T

o

L

e

v

e

l

D

e

te

c

to

rs

.N

et

w

.D

rop

1,

R

e

g

. 32,

B

it

6

0

(S

P

D

LOO

P

OUT

P

UT

)

PI

KP

HI

WL

D

L

O

P

.2

9

9

IN

IT

RST

*

BYP

ASS

LE

A

D

/L

A

G

LA

G/

LE

A

D

S

P

D LE

A

D

LA

G

SE

L

E

C

T

P

.2

1

6

KE

YP

AD

,

TE

R

M

B

L

K

or

S

E

R

IAL

SP

D L

O

O

P

LA

G

F

R

E

Q

SP

D

L

O

O

P

LA

G B

Y

P

A

S

S

WL

G

LA

G

(S

P

D

LO

O

P

LAG

OUT

P

UT

)

P

.2

1

5

P

.2

1

7

P

.2

9

8

OF

F

*O

N

Of

f

OR

In

te

rnal

S

eque

nc

in

g

(dri

v

e

s

toppe

d)

(O

ther

)

NE

TW

O

R

K

P

.000

CS

S

SP

D L

O

O

P

P

I RE

SE

T

EN

N

O

T

E

1

)

N

e

tw

o

rk

o

n

ly

r

e

g

is

te

r. C

S

S

mu

st

b

e

s

e

t t

o

N

E

T

W

O

R

K

a

n

d

NE

T

W

RE

G

IST

ER

M

A

P

S

E

L

=

A

L

T

E

RNA

T

E

N

O

T

E

3

)

A

ls

o

en

abl

es

/d

is

a

b

le

s

o

n

i

n

v

e

rt

e

r C

M

L

ref

.

bl

oc

k

di

ag

ram

.

NEG

CURRE

NT

L

IM

I

N

V

E

N

3)

P

.2

2

6

S

P

D L

O

O

P

CUR

L

IM

OU

T

NE

TWO

R

K

P

.000

C

S

S

Figure D.6 - Speed Loop