Siemens CU230P-2 DP User Manual

Function diagrams Technology functions 2-562
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Fig. 2-112 7973 – Essential Service Mode
- 7973 -
Function diagram
87654321
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 %
xx
21
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

Siemens CU230P-2 DP Specifications

General

Brand	Siemens
Model	CU230P-2 DP
Category	Control Unit
Language	English