Siemens SINAMICS G220 - Page 530

- 6050 -
1
Vector control Kp_n/Tn_n adaptation
© Siemens AG
2 3 4 5 6 7 8
V6.02.00
<1>
If the lower transition point exceeds the upper transition point, the Kp-adaptation also changes over.
y
x
Kp
n
x
n n
<1>
Kp
Tn
x
y
Adaptation factor upper
0.0 ... 200000.0 [%]
p1459 [D] (100.0)
Adaptation factor lower
0.0 ... 200000.0 [%]
p1458 [D] (100.0)
Speed controller P gain adaptation lower starting point
0.00 ... 400.00 [%]
p1456 [D] (0.00)
Speed controller P gain adaptation upper starting point
0.00 ... 400.00 [%]
p1457 [D] (0.00)
Speed controller Kp adaptation speed upper scaling
0.0 ... 200000.0 [%]
p1461 [D] (100.0)
Speed controller adaptation speed upper
0.00 ... 210000.00 [rpm]
p1465 [D] (210000.00)
Speed controller adaptation speed lower
0.00 ... 210000.00 [rpm]
p1464 [D] (0.00)
Speed controller Tn adaptation speed upper scaling
0.0 ... 200000.0 [%]
p1463 [D] (100.0)
c1455 [C]
(0.00)
Speed controller P gain adaptation signal [%]
c1466 [C]
(100.00)
Speed controller P gain scaling [%]
1 0
1
1 = Free Tn adaptation active
p1400.6 [D]
[6490.7]
[6040.4] [6040.5]
<1> <1> <1>
Kp_n_adapt
Tn_n_adapt
Free Kp_n adaptation Speed-dependent Kp_n/Tn_n adaptation
Kp_n_basic Tn_n_basic
[6040.8] [6040.8]
[4715.6]
r0063[0]
Speed actual value Unsmoothed [rpm]
Figure14-129 6050 - Kp_n-/Tn_n adaptation
Functions
14.10Closed-loop drive control
SINAMICS G220 converter
528 Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB