Siemens SINAMICS G150 - Page 1168

3 Function diagrams 3.14 Vector control
SINAMICS G130/G150
1168 List Manual (LH2), 04/2014, A5E03263479A
Fig. 3-121 6050 – Speed controller adaptation (Kp_n/Tn_n adaptation)
- 6050 -
Function diagram
87654321
fp_6050_51_eng.vsd
DO: VECTOR, VECTOR3P, VECTORGL, VECTORMV, VECTORSL
SINAMICSVector control - Speed controller adaptation (Kp_n/Tn_n adaptation)
Free Kp_n adaptation
Adapt_factor upper
0.0...200 000.0 [%]
p1459[D] (100.0)
[6040.8]
n_ctrl n upper
0.00...210 000.00 [rpm]
p1465[D] (0.00)
Speed-dependent Kp_n/Tn_n adaptation
Tn_n_adapt
y
x
n_ctrl Tn n upper
0.000...200 000.000 [%]
p1463[D] (100.000)
[6040.8]
Tn
r0063[0]
n_act unsmoothed
n_ctrl Kp n upper
0.000...200 000.000 [%]
p1461[D] (100.000)
Kp
n
Kp
n_ctrl n lower
0.00...210 000.00 [rpm]
p1464[D] (0.00)
Kp_n_adapt
n_ctrl adapt Kp lower
0.00...400.00 [%]
p1456[D] (0.00)
n_ctrl adapt Kp upper
0.00...400.00 [%]
p1456[D] (0.00)
n_ctrl Kp scal
(1)
p1466[C]
n_ctrl Adpt_sig Kp
(0)
p1455[C]
Adapt_factor lower
0.0...200 000.0 [%]
p1458[D] (100.0)
x
n
n
05.07.13 V04.07.00
Kp_n_basic (p1460, p1470)
Tn_n_basic (p1462, p1472)
To the speed controller [6040.4]
To the speed controller [6040.4]
1
1
0
<1> If the lower transition point exceeds the upper transition point, the Kp-adaptation also changes over.
<1>
<1>
<1> <1>
Free Tn adaptation active (p1400.6)
[6490.7]
p0115[1] (Motor Modules)
Tn
n