F
unction
d
iagr
am
s
T
e
chno
log
y function
s
2-
56
2
© 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
-1
12
797
3 – Esse
nti
al Service Mode
- 7973 -
Function diagram
8
7
6
5
4
3
2
1
FP_7973_97_01.vsd
Technology functions
G120 CU230P-2
29.10.2009
V4.3
Essential Service Mode
F03505 caused by wire breakage
in signal source of p2264
10 s
r1078
Total setpoint eff [1/min]
0
1
n_set_fixed 15
-210000.000 ... 210000.000 [1/min]
p1015 [D] (0.000)
LBSW
<2>
n_Max
0.000 ... 210000.000 [1/min]
p1082 [D] (1500.000)
ESM altern. setp
0 ... 2
p3882 (0)
0
1
2
Tec_ctrl stat word
r2349
r2349
.8
r2349.9
0
1
0
1
2
0
1
r0755
CU AI value in % [%]
[0]
n_set_fixed 15
-210000.000 ... 210000.000 [1/min]
p1015 [D] (0.000)
PD PZD state
r2043.0
0
1
r2050
PZD recv word
[1]
4
3
0
1
ESM setp source
0 ... 4
p3881 (0)
-1
LBSW = Last known setpoint
<2>
ESM status word
r3889
r3889
.0
ESM status word
r3889
r3889
.1
ESM status word
r3889
r3889
.3
ESM status word
r3889
r3889
.2
F03505 caused by wire breakage in AI0
[3040.6]
ESM status word
r3889
r3889
.6
100 %
x
x
2
1
x
Ref_n Ref_f
6.00 ... 210000.00 [1/min]
p2000 (1500.00)
x
1
x
2
p2000
4000 hex
[2468.4]
[9568.5]
[7958.3]
[9568.8]
[3010.5]
[3010.5]
[3050.5]
[3030.6]
<1>
Activation of the Essential Service Mode via p3880
<1>
(0)
ESM activation
p3880
(0)
ESM direc. rot.
p3883
Speed setpoint in
Essential Service
Mode
Summary of Contents for CU230P-2 CAN
Page 1: ...s SINAMICS G120 Control Units CU230P 2 Parameter Manual 11 2009 SINAMICS ...
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