F
u
nct
ion
D
iag
ra
m
s
Vector cont
rol
2-
13
06
© Siemens AG
2007 All Rights Reserved
S
IN
A
MICS
S List Manua
l (
L
H1), 0
7
/2007
Fi
gure 2-1
8
7
6
724 – F
ield
we
akeni
ng controll
er (PEM,
p
0300
=
2)
- 6724 -
Function diagram
8
7
6
5
4
3
2
1
fp_6724_01_eng.vsd
DO: VECTOR
SINAMICS S
19.04.07 V02.05.00
Vector control - Field weakening controller (PEM, p0300 = 2)
r0067
I_outp max
U_reserve dyn
0...150 [Vrms]
p1574[D] (10)
U_set 1
–
2
r0063[0]
n_act
Id_field weaken. ctrl
U_max 1
Field_ctrl output
r1593
[6640.3]
+
+
+
[6640.1]
[6714.8]
[6731.1]
[6714.8]
–
[4715.6]
0
Filter
p0230
Pulse frequency
p1800
Modulator modes
p1802
Modulation depth max
p1803
Modulat_depth max
r0073
Calculation, max. modulation depth
+
-
+
Field weakening current Vst
r1589
0.9
Min
Mot I_mag_rated act
r0331
-1
-n
F
n
F
Field_ctrl Tn
10...10 000 [ms]
p1596[D] (50)
Mot U_rated
0...20 000 [Vrms]
p0304(0)
Mot I_mag_rated act
r0331
Refer to [1020.7]
p0115[y] (Motor Modules)
r0070
Vdc_act
PEM: Permanent-magnet synchronous motor
[6721.1]
U_output max
r0071
+
+
100 %
Nom
L
d
ψ
Flux setpoint smooth
r1583
Flux setpoint T_smooth
p1582
r1598
Flux setpoint total
Содержание SINAMICS S Series
Страница 1: ...sinamics s SINAMICS S List Manual 07 2007 ...
Страница 2: ......
Страница 1422: ...Function Diagrams Braking Module external 2 1422 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1750: ...Faults and Alarms List of faults and alarms 3 1750 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1778: ...Appendix List for motor code encoder code A 1778 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1812: ...Index D 1812 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...