F
unction
d
iagr
am
s
Communic
ation
2-
47
6
© Sie
m
ens AG 2009 All Righ
ts R
eser
ved
SINAMICS
G120
Con
trol
U
nits C
U
230P-2
P
ar
ameter
M
anual (LH9)
, 11/2009
Fi
g. 2
-3
3
246
8
–
Receive
tele
gram, fr
ee in
terco
nnetio
n vi
a BICO
(p
092
2
=
999)
- 2468 -
Function diagram
8
7
6
5
4
3
2
1
FP_2468_97_51.vsd
PROFIdrive / PROFIBUS
G120 CU230P-2 DP
29.10.2009
V4.3
Receive telegram, free interconnetion via BICO (p0922 = 999)
...
...
<3>
<2>
<1>
<2>
<3>
<1>
1
0
1
1
0
1
1
0
1
1
0
1
<2>
p2048
PROFIBUS
PROFIdrive
receive telegram
Header
Data
Trailer
PZD receive word 1
PZD receive word 2
PZD receive word 3
PZD receive word 4
PZD receive word 5
PZD receive word 6
In order to maintain the PROFIdrive profile, receive word 1 must be used as control word (STW1)
(due to bit 10 "control requested").
Using the connector-binector converters, the bits can be extracted from two of the PZD receive words 3 to 8 and used as binectors.
The following representation applies for words: 4000 hex = 100 %.
The reference variables p200x apply for the ongoing interconnection (100 % -> p200x).
The following applies for temperature values: 100° C -> 100 % = 4000 hex, 0° C -> 0 %.
Reference quantities for further
interconnection
p200x
2 connector-binector converter
Con/bin outp
r2094
Con/bin outp inv
p2098[0].0
Con/bin outp inv
p2098[0].15
Con/bin outp inv
p2098[1].0
Con/bin outp inv
p2098[1].15
Con/bin S_src
(0)
p2099 [1]
Con/bin S_src
(0)
p2099 [0]
r2050
PZD recv word
[0]
r2050
PZD recv word
[1]
r2050
PZD recv word
[2]
r2050
PZD recv word
[3]
r2050
PZD recv word
[4]
r2050
PZD recv word
[5]
Con/bin outp
r2094.15
Con/bin outp
r2095.0
Con/bin outp
r2095.15
.0
PZD1 recv bitw
r2090.0
PZD1 recv bitw
r2090.15
PZD2 recv bitw
r2091.0
PZD2 recv bitw
r2091.15
PZD receive word 7
PZD receive word 8
r2050
PZD recv word
[6]
r2050
PZD recv word
[7]
...
PZD3 recv bitw
r2092.0
PZD3 recv bitw
r2092.15
...
PZD4 recv bitw
r2093.0
PZD4 recv bitw
r2093.15
Содержание CU230P-2 CAN
Страница 1: ...s SINAMICS G120 Control Units CU230P 2 Parameter Manual 11 2009 SINAMICS ...
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Страница 666: ...Index C 666 Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P 2 Parameter Manual LH9 11 2009 ...
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