3
F
unction
d
iag
ram
s
3.9
C
lo
se
d-
loop
co
ntro
l
SINAMICS
D
C
P
35
2
List Manual (LH21
), 05/201
6
F
ig.
3
-32
68
12 – Voltage
limita
tion
fp_6812_89.vsd
1
2
3
4
5
6
7
8
- 6812 -
SINAMICS DCP
25.04.2016
v 1.2
DO: DCP_CTRL
- Voltage limiting
Function diagram
r55122
U_lim I_react_set [%]
500 μs
r55120
I/P_lim I_reac_set [%]
[6810.7]
y
x
[6850.1]
y
x
r55125.08
Low U_lim S1 rch
r55125.09
Upp U_lim S1 rch
r55125.10
Upp U_lim S2 rch
r55125.11
Low U_lim S2 rch
Lim S1 U_under low
p55130 (50 V)
Lim S1 U_under up
p55131 (100 V)
p55133 (1000 V)
Lim S1 U_over up
p55132 (800 V)
Lim S1 U_over low
p55140 (50 V)
Lim S2 U_under low
Lim S2 U_over low
p55142 (800 V)
p55141 (100 V)
Lim S2 U_under up
Lim S2 U_over up
p55143 (1000 V)
Act val U inner S1
r55507
[6850.1]
Act val U inner S2
r55508
100%
100%
r55150
U_lim I_react_set [%]
+
-100%
-100%
U_lim t_recovery
p55145 (0.500 s)
U
U
U_lim t_recovery
p55145 (0.500 s)
p55145 (0.500 s)
U_lim t_recovery
p55145 (0.500 s)
U_lim t_recovery
Summary of Contents for sinamics dcp
Page 2: ......
Page 6: ...Preface SINAMICS DCP 6 List Manual LH21 05 2016 ...
Page 8: ...Table of contents SINAMICS DCP 8 List Manual LH21 05 2016 ...
Page 510: ...A Appendix A 2 List of abbreviations SINAMICS DCP 510 List Manual LH21 05 2016 ...
Page 516: ...Index SINAMICS DCP 516 List Manual LH21 05 2016 ...
Page 517: ...Siemens Parts ...