Siemens SINAMICS G130 Manual De Listas página 983

Mot moment of inertia ratio
[6490.7]
Acceleration pre-control, source
p1400[D].2
a_prectrl dn/1s
p1495
1
(0)
0
[6490.7]
Reference model
Speed setpoint
I component 0 1
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 setpt at input
r1119
n_ctrl n_set 1
n_limit neg eff
r1087
p1155[C] +
+
n_ctrl n_set 2
p1160[C]
1 2
DO: VECTOR, VECTORGL, VECTORMV, VECTORSL
Vector control - Pre-control balancing, reference/acceleration model
Mot M_inertia
1.000...10000.000 0.00000...100000.00000 [kgm²]
p0342[M] (1.000) p0341[M] (0.00000)
Mom of inert total
r1493
Acceleration calculation
n_pre t_dead bal n n_pre T bal
0.0...3.0 0.00...10.00 [ms]
p1428[D] (0.0) p1429[D] (0.00)
<1> <2>
Pre-control balancing
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)
y
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_before scaling
0.0...10 000.0 [%]
p1496[D] (0.0)
Mom of inert scal
p1497[C]
(100)
p1400[D].2 = 1
or
(p1400[D].3 = 0 and p1496[D] > 0)
1
0
n_ctrRefMod I_comp
RefMod n_set
p1437
r1436 (r1436)
PcCtrl active
r0807.0
1
n_set via PC
0
5 6
fp_6031_51_eng.vsd
21.08.09 V04.03.01
p0115[1] (Motor Modules)
Refer to [1020.7]
Calculated accelerating torque
n_ctrl n_set
r1438
[6490.7]
Reference model, speed setpoint I component
p1400[D].3
n_set I_comp
r1439
n_set smooth
0
1
n_limit pos eff
r1084
n_ctrl n_set stat
r1444
n_limit neg eff
r1087
7 8
Function diagram
SINAMICS
[6060.1]
[6040.1]
[6040.1]
- 6031 -