User Manual

Function diagrams Technology functions 2-598
© Siemens AG 2008 - 2013 All Rights Reserved
SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013
Fig. 2-91 7033 – Essential service mode (ESM)
- 7033 -
Function diagram
87654321
fp_7033_97_01.vsd
Technology functions
G120 CU230P-2
12.12.2012 V4.6
Essential Service Mode (ESM)
F03505 caused by wire breakage in
signal source of p2264
10 s
r1078
Total setpoint eff [1/min]
0
1
ESM setp_src alt
0 ... 2
p3882 (0)
0
1
2
Tec_ctrl status
r2349
r2349
.8
r2349.9
0
1
0
1
2
0
1
r0755
CU AI value in % [%]
[0]
0
1
r2050
PZD recv word
[1]
4
3
0
1
ESM setp_src
0 ... 7
p3881 (0)
-1
Last
known
setpoint
F03505 caused by wire breakage in AI 0
[3040.6]
100 %
xx
21
x
x
1
x
2
p2000
4000 hex
[2468.4]
[9568.5]
[7958.3]
[9568.8]
[3010.5]
[3010.5]
[3050.5]
[3030.6]
(0)
ESM act s s
p3880
(0)
ESM rot dir s s
p3883
Speed setpoint
in Extended
Service Mode
0
1
-1
0
1
-1
0
1
-1
0
1
-1
r3889.0
1 = Extended service mode (ESM) active
r3889.1
1 = Direction of rotation inverted
r3889.2
1 = Setpoint signal lost
r3889.6
r3889.3
1 = Technology controller
actual value lost (p2264)
1 = Technology controller during
essential service mode active
1 = Setpoint failure
r2043.0
&
&
&
&
1
&
1
< 6
7
6
n_set_fixed 15
p1015 [D] (0.000)
n_set_fixed 15
p1015 [D] (0.000)
n_max
p1082
n_ref f_ref
p2000
(1)
OFF2 S_src 1
p0844 [C]
(4022.3)
OFF2 S_src 2
p0845 [C]
(722.0)
ON / OFF (OFF1)
p0840 [C]
r3889.9
1 = Response OFF1/OFF2 activated
1 = ON/OFF1
r0898.0
r0898.1
1 = OC/OFF2
> 4