Siemens SINAMICS S Series List Manual page 1305

Drv filter type Pulse frequency Modulator mode Modulation depth max
p0230 p1800 p1802
Calculation, max. modulation depth
Modulat_depth max
r0073
Vdc_act
r0070
[6730.1]
2
U_set 1
[6714.8]
Flux setpoint, smoothed
[6722.8] r1583
Id current limit
[6722.8]
1 2
DO: VECTOR
Vector control - Field weakening controller, flux controller (ASM, p0300 = 1)
p1803
U_max 1
[6714.8]
U_output max
r0071
Field_ctrl Tn
10...10 000 [ms]
U_reserve dyn
[6640.1]
p1596[D] (50)
0...150 [Vrms]
p1574[D] (10)
–
+ +
–
3 4
Field_ctrl output
r1597
0
-200 %
[6491]
Flux differentiation
Flux build-in ctrl
p1401.2
0
Flux setpoint total
r1598
[6714.1]
+
+
Saturation characteristic
p0362 ... p0369
5 6
fp_6723_01_eng.vsd
07.02.06 V02.05.00
p0115[y] (Motor Modules)
Refer to [1020.7]
[6491]
p1401.1
0
1
I_set_steady-state Id_set total
r1623 r1624
+
[6714.1]
+
-1
ASM: Induction motor
7 8
Function diagram
- 6723 -
SINAMICS S