3
F
unction
d
iag
ram
s
3.7
C
ommu
nication
field
bus inter
face (USS, Mo
dbu
s)
SINAMICS G120
C
U
250S-2 C
ontrol Units
80
0
List Manua
l, 09/2
017
, A5E3384289
0
F
ig.
3
-57
93
72 – Sta
tus word
s, fre
e interconn
ecti
on
- 9372 -
Function diagram
8
7
6
5
4
3
2
1
fp_9372_97_52.vsd
Fieldbus Interface (USS, Modbus)
G120 CU250S-2
05.09.2017
V4.7.9
Status words, free interconnection
(0.0)
1
0
1
1
0
1
(0.0)
(0.0)
1
0
1
1
0
1
(0.0)
(0.0)
1
0
1
1
0
1
(0.0)
(0.0)
1
0
1
1
0
1
(0.0)
5 binector-connector converter
(899.0)
Bin/con ZSW1
p2080[0…15]
(0)
Bin/con ZSW2
p2081[0…15]
Bin/con ZSW inv
p2088 [0].0
Bin/con ZSW inv
p2088 [0].15
Bin/con ZSW inv
p2088 [1].0
Bin/con ZSW inv
p2088 [1].15
r2089
Bin/con ZSW send
[0]
r2089
Bin/con ZSW send
[1]
(0)
Bin/con ZSW3
p2082[0…15]
(0)
Bin/con ZSW4
p2083[0…15]
Bin/con ZSW inv
p2088 [2].0
Bin/con ZSW inv
p2088 [2].15
Bin/con ZSW inv
p2088 [3].0
Bin/con ZSW inv
p2088 [3].15
r2089
Bin/con ZSW send
[2]
r2089
Bin/con ZSW send
[3]
(0.0)
(0.0)
1
0
1
1
0
1
(0)
Bin/con ZSW5
p2084[0…15]
Bin/con ZSW inv
p2088 [4].0
Bin/con ZSW inv
p2088 [4].15
r2089
Bin/con ZSW send
[4]
[0]
[1]
[15]
[0]
[1]
[15]
[0]
[1]
[15]
[0]
[1]
[15]
[0]
[1]
[15]