Siemens SINAMICS G150 Manual page 1171

Flying restart mode
RFG setpt at input
[3050.8] r1119
Current limit
p0640
Current limit Var
p0641[C]
[6640.1] (1)
I_max reduction
[8016.8]
I_max Motor Module
[6730.4] MIN
I_outp max
r0067
I_act abs val
[6714.5] r0068
x,y x
y
I_phase act value
[6732.5] r0069[0]
t
Interpolator
r0056
.
.
.
[2526]
<1> Only for p1300 = 19 and p1302.1 = 1.
<2> Only for p1300 = 19.
1 2
DO: VECTOR
Vector control - U/f control, overview
Vdc_ctrl config
p1200 p1280
[6320]
n_ctrl setp sum
r1170
[6030.1]
Ramp-function
generator
[3060] I_max_ctrl f_outp
r1343
Imax closed-loop
frequency control
p1340 ... p1341
+
-
Imax closed-loop
voltage control
p1345 ... p1346
I_ph act val filt
Control mode
p1300
r1369[0]
<2>
V_boost perm
p1310
f_set
V_boost accelerate
p1311
V_boost starting
p1312
U/f Eco fac act v
r1348
Eco mode
[6301]
3 4
Slip compensation
Speed actual value
calculation
p1335
[4715] [6310]
+
+
+ +
60
Mot PolePairNo act
r0313
I_max_ctrl V_outp
r1344
Soft starting
p1350
+
+
0
1
<1>
5
fp_6300_54_eng.vsd
08.11.13 V04.07.00
p0115[1] (Motor Modules)
U/f Res_damp gain
p1338
[6310]
+
+
100 ms
+
+
Sym act angle
p1358
1
180°
–
0°
0
U/f angle setpt
<1>
p1356
(0)
U_limit
p1331[D] (1000.00) [Veff]
100 ms
6 7
Function diagram
S120/S150/G130/G150
f_outp
r0066
[6310]
f_outp smooth
r0024
Transformat_angle
r0094
Angle difference
r1359
+
[6730.4]
V_output
r0072
V_outp smooth
r0025
8
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