Siemens sinamics dcp - Fig. 3-29 6806 - Correction current controller

SINAMICS DCP List Manual (LH21), 05/2016
349
3 Function diagrams
3.9 Closed-loop control
Fig. 3-29 6806 – Correction current controller
fp_6806_89.vsd
12345678
- 6806 -
SINAMICS DCP
25.04.2016 v 1.2
DO: DCP_CTRL
- Correction current controller
Function diagram
+
+
-
+
r55071
I_set reactor [%]
y
x
Corr_ctrl lim
p55161 (10.000 %)
Corr_ctrl t_int
p55160 (1000 ms)
500 μs
r55151
Corr_ctrl outp [%]
+
r55072
I_set aft lim min [%]
+
[6805.7]
[2585.8] r00899.11
Pulses enab
p55156
(0)
I_act ext s_src
I_set significance
p55060
Setpoint
--->
Reactor
current
r55540
Act P [%]
[6850.4]
T 0
B
A
A B
+
F60511
Dev I_act int ext too high
I_set significance
p55060
1
0
0
I_act val ext act
p55155 (0)
1
0
0
I_act val ext act
p55155 (0)
r55501
Act val U S1 [%]
r55502
Act val U S2 [%]
[6850.2]
[6850.2]
r55073
I_set corrected [%]
+
[6812.8]
a limit has been reached
[6812.5]
[6817.7]
[6810.7]
[6820.6]
[6825.8]
stop
Corr_ctrl lim
p55161 (10.000 %)
r55541
Act val I_S1 [%]
r55542
Act val I_S2 [%]
[6850.4]
[6850.4]
12
13
11
F60058
Par not consistent
1 s
[6810.1]
Siemens Parts