ABB DCS 500B, Руководство по обслуживанию

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Chapter 4 - Exchange of Thyristors for Sizes C1/C2/C2b
DCS 500 / DCS 600 Service Manual
VI A
4 - 7
V1
1
V2
4
V2
1
V1
4
1.
4
2.
1
2.
4
1.
1
2.
6
V2
6
V1
3
1.
3
2.
3
1.
6
V2
3
V1
6
2.
2
V2
2
V1
5
1.
5
2.
5
1.
2
V2
5
V1
2
K G K G G K G K
G
K
G
K
G
K K
G
K
G G
K
K G G
K
X1
2
:
U1
V
1
W1
C
1
(+
)
D
1
(-
)
F1
0
1
3
ST
W
A
VW
1
6
UV UU
14
4
0V
5M
/
6
M
GN
D
I
ID
C
8,
13
9,
10
ID
C
M
1
1
,1
2
1
X4
:
3
X3
:
3
1
N/
1
P1
T5
1
P2
P2 P1
T5
3
N/
1
W8
1
AC
O
D
1
AC
O
D
2
1
5
13
AN
T
C
2
1
X2
2
:
3
R57
H
W
CI
N4
1
W1
0
W8
0
7
BZ
P
4
+48
V
1
SR
1
GN
D
I
SR
2
BZ
P
5
BZ
P
6
8,
6
10
11
12,
14
4,
2 9
BZ
P
2
BZ
P
3
BZ
P
1
X1
3
:
3 5 1
0 V
+ 4
8
V
1
W8
2
UA
+
6
UA
-
1
5
82
0R
1k
5
3
k
3
1k
5
S1 S2
S1 S2
PE
1 2 3 4 5 6
K
G
K
G
K K
G
K
G
K K
G G G
K
G
K
G
K
G
K
G
K
G
2.
6
1.
6
2.
5
1.
4
2.
3
1.
2
2.
1
1.
5
2.
4
1.
3
2.
2
HW
C
D
D
5
7
H
W
CO
D3
5
NC NC
1.
1
F1
02
F1
0
3
6A
C1
W1 V1 U1
D1
19 17 31 29
3 1
35 33 11
9
27 25
X6
:
19 17 31 29
3 1
35 33 11
9
27 25
X5
:
6 x
0.
1
µ
F
6 x
1
5
Ω
C
ont
ro
l boa
rd
Ar
m
a
tu
re
c
u
rr
e
n
t m
eas
u
ri
ng
re
s
is
tan
c
e
s
AC
/D
C
v
o
lt
age m
eas
urin
g
c
irc
ui
ts
HW-
c
o
d
in
g
F
ir
ing
pu
ls
e
c
h
a
n
nels
onl
y
in
c
a
s
e
of
4
-Q
c
o
n
v
er
te
rs
PO
W
E
R
I
N
T
E
R
F
AC
E
BO
AR
D
S
D
C
S
-P
IN
-2
0x
B
REV
E
RSE
FO
R
W
A
R
D
Figure 4-5 Typical armature circuit of DCS 50xB/60x with
SDCS-PIN-20xB
3ADW000093R0701_DCS500B/DCS600_Service manual_e_g