Siemens SIMOTRAS 6SG7050, Руководство по эксплуатации

Страница: 236 / 604

Function diagrams 01.04
8-94
SIEMENS AG 6SG7000-0BA76
SIMOTRAS HD Operating Instructions
Sheet B189 PI controller 10
8
7
56
4
3
2
1
Kp
T
n
-1
*
Kp
1 sT
n
0
0 1
0
0
1
1
X
Y
U
530
(0)
K
U5
33
(
0
)
K
U542 (
1
)
K
U
536
(1)
K
K
U5
31
(
0
)
B
U5
32
(
0
)
B
U
538
(1)
K
U
534
(1)
K
T1
B B K B B B
26
9
K
9390
U
535.
10
(0
ms
)
.1
0
.1
0
10
.1
0
.1
0
.2
0
.2
0
.1
0
.2
0
.3
0
.4
0
.5
0
U539.
10
(3
,000
s
)
U537.
10
(3
,00)
U
5
40
.1
0 (1)
U
541.
10 (1
)
.1
0
.1
0
K
9391
K
9392
U5
43
.1
0
(10
0
,0
)
K
9396
K
9395
K
9393
.1
0
B
9669
(K9
395)
U545.
10
(1
00,
0)
U544 (
9396
)
K9
394
K
9397
B
9659
.1
0
B
9679
(K939
7)
- B189
-
P
I-c
on
tr
olle
r
P
I-
con
tr
olle
r
T
ran
sf
er
fu
nc
tio
n:
1
1
+
sTn
G(s
) =
--
--
-
-
-
-- * Kp * ---
--
---
-
1
+
sT
1
sT
n
P c
o
m
pon
en
t
I c
o
m
ponen
t
0 =
R
e
se
t P
co
m
pon
ent
0 =
R
e
se
t I
co
m
ponen
t
P
os
iti
ve
lim
it
N
e
ga
tiv
e lim
it
C
ont
rolle
r at
ou
tput
li
m
it
E
nable
PI
-c
on
tr
o
ller
F
ilt
er
t
im
e
Se
t P
I-co
n
tro
lle
r
1 =
s
e
t
I c
o
m
ponen
t
<
4
>
se
tting value for I
com
p
onent
1 =
s
e
t
ou
tput
<
2
>
0 =
dis
a
bl
e PI
-c
ontroller
<
1
>
1 =
f
reeze
I
co
m
p
on
e
n
t <
5
>
se
tting value for PI-c
ont
ro
ller
out
pu
t
<1
>
d
is
ab
le P
I-c
ont
ro
ller
:
P c
o
mpon
ent
=
0
I c
o
mpone
nt
=
0
out
pu
t =
0
<2
>
se
t ou
tp
u
t:
P c
o
mpon
ent
a
ct
iv
e
I
co
m
pone
nt
=
s
e
tt
in
g v
a
lu
e - P
c
o
m
pone
nt
out
pu
t =
set
ting
v
a
lu
e
<3
>
fr
e
e
ze
out
put
:
P c
o
mpon
ent
a
ct
iv
e
I c
o
mpone
nt
=
fr
oz
en
out
pu
t
- P
c
o
m
pone
nt
out
pu
t is
f
roz
en
<4
>
set
I
c
o
m
ponen
t:
P c
o
mpon
ent
a
ct
iv
e
I
co
m
pone
nt
=
s
e
tt
in
g v
a
lu
e
out
pu
t
=
P
c
o
mpone
nt
+
I
c
o
m
ponen
t
1 =
f
reeze
output
<
3
>
Pri
ori
ty
:
1.
d
is
able
PI
-c
ont
ro
ller
2.
set
ou
tput
3.
f
reez
e
out
pu
t
4.
set
I
c
om
p
onent
5.
f
reez
e I
c
o
mpone
nt
6.
f
reez
e I
c
o
mpone
nt
in
pos
. direc
tion
7.
f
reez
e I
c
o
mpone
nt
in
neg.
direct
ion
1 =
f
reeze
I
co
m
p
. in pos.
dire
ct
ion
<
6
>
1 =
f
reeze
I
co
m
p
. in neg
.
dire
ct
ion
<
7
>
P
I-c
ontroller
out
pu
t
S
to
p
I
co
m
p
o
ne
n
t in
po
s.
di
re
ct
io
n a
n
d
lim
it
it to
po
si
tiv
e
lim
it
C
ont
ro
ller a
t pos
.
ou
tput
li
m
it
C
o
nt
roller
at
ne
g.
ou
tput lim
it
<5
>
fr
e
ez
e
I
c
o
m
p
onent
:
P
co
m
p
onent
ac
tiv
e
I
co
m
pon
ent
is
f
rozen
out
pu
t =
P c
o
mpon
ent
+
I
c
o
mpone
nt
<6
>
fr
e
ez
e
I
c
o
m
p
onent
in
po
s.
dir
e
ct
io
n:
P
co
m
p
onent
ac
tiv
e
if c
ont
roll
er
inp
u
t
(X
) is
p
o
si
tiv
e
,
I c
om
pon
ent
is
f
rozen
out
pu
t =
P c
o
mpon
ent
+
I
c
o
mpone
nt
<7
>
fr
e
ez
e
I
c
o
m
p
onent
in ne
g.
dir
e
ct
io
n
:
P
co
m
p
onent
ac
tiv
e
if c
ont
roll
er
inp
u
t
(X
) is
n
egat
iv
e,
I c
om
pon
ent
is
f
rozen
out
pu
t =
P c
o
mpon
ent
+
I
c
o
mpone
nt
S
top
I
c
o
m
pone
nt
in
ne
g.
dir
e
ct
ion
a
n
d
lim
it
it
to
n
e
gativ
e lim
it