Rockwell Automation PowerFlex series, Руководство пользователя

Страница: 234 / 294

PowerFlex Digital DC Drive User Manual - Publication 20P-UM001C-EN-P - July 2008
D-4 Control Block Diagrams
Analog Inputs/Outputs and Mapping
22 21
24
2
3
2 1
4
3
Σ
+
-
6 5
Vo
lt
s
Σ
+
-
4 3
Vo
lt
s
Σ
+
-
2 1
Vo
lt
s
R
ef_1-
R
ef_1+
HW
inp
u
t
type
W
indow
c
o
m
p
a
r
a
to
r
F
F F
Digit
a
l E
n
co
d
er
Termin
a
l Block
An
a
log O
u
tp
u
t
s
Te
rmin
a
l Bloc
k
3
Analo
g
Input
s
/ Output
s
From Digit
a
l Reference
S
etting
P1045 Anlg In1 Cmp E
q
An
a
log Inp
u
t 1
P71 Anlg In1 Config
P7
3
Anlg1 T
u
ne
S
c
a
le
P74 Anlg In1 Off
s
et
P72 Anlg In1
S
c
a
le
P259 Anlg In1
T
u
ne
P792 Anlg In1 Filter
P1042 Anlg In1 Cmp
P295 Anlg In1
T
a
rget
P70
Anlg In1
S
el
P104
3
Anlg In1 Cmp Err
P1044 Anlg In1 Cmp Dly
P66 Anlg O
u
t1
S
el
P67 Anlg O
u
t2
S
el
P62 Anlg O
u
t1
S
c
a
le
P6
3
Anlg O
u
t2
S
c
a
le
D A C 1 D A C 2
AO1 ACOM AO2 ACOM
D A C 2
AO4 ACOM
D A C 1
AO
3
ACOM
P6
8
Anlg O
u
t
3
S
el
P69 Anlg O
u
t4
S
el
P64 Anlg O
u
t
3
S
c
a
le
P65 Anlg O
u
t4
S
c
a
le
T
a
ch F
ollo
w
er
P1021 Encoder O
u
t
S
el
P76 Anlg In2 Config
P7
8
Anlg2 T
u
ne
S
c
a
le
P260 Anlg In2
T
u
ne
R
ef_2-
R
ef_2+
HW
inp
u
t
type
P79 Anlg In2 Off
s
et
Anlg In2
S
c
a
le
P77
P296
Anlg In2
T
a
rget
From Digit
a
l Reference
S
etting
From Digit
a
l Reference
S
etting
P75 Anlg In2
S
el
Re
f_
3
-
Re
f_
3
+
HW
inp
u
t
type
P
8
1
Anlg In
3
Config
P
8
4
Anlg In
3
Off
s
et
P
83
Anlg
3
T
u
ne
S
c
a
le
Anlg In
3
T
u
ne
P261
Anlg In
3
S
c
a
le
P
8
2
P297 Anlg In
3
T
a
rget
P
8
0
Anlg In
3
S
el
An
a
log Inp
u
t
s
Exp
a
n
s
ion An
a
log O
u
tp
u
t
s
(Option
a
l)
An
a
log Inp
u
t 2
An
a
log Inp
u
t
3
Te
rmin
a
l Bloc
k 1
A+ A- B+ B- Z+ Z- COM +V
P1404
An
a
log In1
V
a
l
u
e
P1405 An
a
log In2
V
a
l
u
e
P1406 An
a
log In
3
V
a
l
u
e