Siemens G130 List Manual page 1244

RFG set
[3080.8] r1199.3 0.00000...100000.00000 [kgm²]
RFG track act
[3080.8] r1199.5
[6490.7]
Acceleration pre-control source
p1400[D].2
a_prectrl
p1495
(0)
0
[6490.7]
Reference model
speed setpoint
I component
1 0
p1400[D].3
0
n_set after filter
[6030.8] r0062
n_ctrl RefMod fn
0.00...8000.00 [Hz]
p1433[D] (0.00)
x
n_limit pos eff
r1084
RFG setp at input
r1119
n_limit neg eff
r1087
n_ctrl n_set 1
+
p1155[C]
+
n_ctrl n_set 2
p1160[C]
1 2
DO: VECTOR, VECTOR3P, VECTORGL, VECTORM2C, VECTORMV, VECTORSL
Vector control - Pre-control balancing, reference/acceleration model
Mot M_mom of inert Mot MomInert Ratio
1.000...10000.000
p0341[M] (0.00000) p0342[M] (1.000)
Acceleration calculation
Acceleration model
p1400[D].20 = 0
r0056.14 or r0056.15 = 1
1
Acceleration model
0
n_ctrl RefMod t_dead
0.0...3.0
p1435[D] (0.0)
n_ctrl RefMod D
0.00...5.00
Sampling time, closed-loop speed control (p0115[1])
p1434[D] (1.00)
Reference model
(y = x for the factory setting of p1433 ... p1435)
Steady-state setpoint calculation
+
<1> p1428 only effective for p1400[D].2 = 1 or p1428 > 2.0
<2> p1429 only effective for p1400[D].2 = 1.
For p1400[D].2 = 0 the following applies: p1442[D] or p1452[D] for sensorless operation is effective [6040.2].
3 4
a_prectrl scal
0.0...10 000.0 [%]
p1496[D] (0.0)
[2526.6]
M_inert scal s_src
M_mom inert tot_sc
p1497[C]
r1493
(1)
n_prectrBal t_dead n_prectr bal T
0.0...3.0 0.00...10.00 [ms]
or
p1428[D] (0.0) p1429[D] (0.00)
<1> <2>
Pre-control balancing
n_ctrRefMod I_comp
RefMod n_set outp
p1437
y
r1436 (r1436)
PcCtrl active
r0807.0
n_set via PC
5
fp_6031_51_eng.vsd
07.01.15 V04.08.00
p0115[1] (Motor Modules)
ZSW cl-loop ctrl
r0056
r0056.14
r0056.15
1
0
Calculated accelerating torque
0
p1400[D].2 = 1
or
(p1400[D].3 = 0 and p1496[D] > 0)
1
0
[6490.7]
Reference model speed setpoint I component
p1400[D].3
n_set smooth
0
1
n_limit pos eff
r1084
1
0
n_limit neg eff
r1087
6 7
Function diagram
SINAMICS
[6060.1]
n_ctrl n_set
r1438 [6040.1]
n_set I_comp
r1439
[6040.1]
n_ctrl n_set stat
r1444
8
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