Siemens SINAMICS DCM Manual página 822

Adapt If chgov inp
p50575[D] (0)
If_ctr set [%]
r52268
1
[6910.5]
If_ctr act [%]
0
r52265
[6910.3]
1 2
DO: DC_CTRL
Field circuit control - Field current controller adaption
Adaption field current controller
Red If_rated [A]
Mot rated I_exc
r50073[1]
0.00...600.00 [A]
p50102[D] (0.00)
Adaption to non-linear
inductances
Adaption to non-linearity of
gating unit
0.000...4000.000 [Ÿ]
Red If_rated [A]
p50112[D] (0.000)
r50073[1]
V_rated field [Vrms]
r50074
3 4
L_field red fact
10...100 [%]
Adapt n_lin act
p51597[D] (100)
p50576[D] (0)
1
100 %
0
Adapt n_lin GU act
p50577[D] (0)
1
100 %
0
R_field crcuit
5
fp_6908_13_eng.vsd
01.10.18 V01.05.00
Adapt If_ctr lim
1.0...1000.0 [%]
p50578[D] (200.0)
Adapt If_ctrl outp [%]
r52355
I_field ctr Kp
0.01...100.00
p50255[D] (5.00)
If_ctrKpFact sig s
p50267[C]
(1)
I_field ctr Tn
0.001...10.000 [s]
p50256[D] (0.200)
If_ctrTnFact sig s
p50266[C]
(1)
6 7
Function diagram
SINAMICS DCM
1000 μs
[1721]
Kp
[6910.5]
Tn
[6910.5]
8
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