Siemens SINAMICS S120 Manual De Listas página 2412

U/f resonance damping
Uf Res_ damp T
p1339
Iq_act
r0078
1
6 % 10 % 95 % x p1349
f_outp
r0066
[6730.4]
[6731.4]
1
p1334
p1334 + 4 %
<1> If p1349 = 0: the limit is 0.95 x f <= 45 Hz.
Mot N
<2> Preset value for r1337:
Activation with r0056.4 = 1 till r0066 >= p1334 and p1216 has expired.
100 % equal r0330 (Rated motor slip).
1 2
DO: VECTOR
Vector control - Resonance damping and slip compensation
Uf Res_damp gain
p1338
–
+
f_slip
r0065
[6730.2]
f/f
Mot N
p1349
<1>
f/f
Mot N
3 4
U/f slip compensation
Mot slip_rated
r0330[D]
Slip comp lim val
[6300.7]
Brake f_start
-300.00...300.00 [%] p1351[D]
p1351[D] (0.00)
Slip comp scal
p1335
100 %
-1
5
fp_6310_54_eng.vsd
02.12.13 V05.02.03
p0115[1] (Motor Modules)
p1336
<2>
-1
100 %
250 ms
0
≥1
<
6 7
Function diagram
S120/S150/G130/G150
Slip comp act val
r1337
ZSW cl-loop ctrl
Slip limit active
r0056
r0056.10
[2526.2]
8
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