Operating Instructions

3 Function diagrams 3.12 Vector control, Dynamic Drive Control (p0096 = 2)
SINAMICS G120 CU230P-2 Control Units
686 List Manual, 04/2018, A5E33838102
Fig. 3-118 6836 – Id setpoint (PMSM, p0300 = 2xx, p0096 = 2)
- 6836 -
Function diagram
87654321
fp_6836_97_01.vsd
Vector control, Dynamic Drive Control
G120 CU230P-2
13.03.2018 V4.7_10
Id setpoint (PMSM, p0300 = 2xx, p0096 = 2)
1
0
MAX
MIN
[6839.8]
M
Iq
[6828.5]
[6832.1]
[6799.7]
Ld
Lq
kt Rel
[6824.4]
[6842.3]
[6826.4]
r1538
r1539
n-Ctrl = 1
Iabs
pre
M
1
0
Iabs
(r1407.2)
0 = M-Ctrl
1 = n-Ctrl
I
d
Id_inject
Iq
M
From Id_field weakening
Load angle correction
M adaptation
Torque setting value, speed controller
Id_set
Mot phi_load opt
0.0 ... 135.0 [°]
p0327 [M] (90.0)
Mot t_excitation
0.000 ... 20.000 [s]
p0346 [M] (0.000)
M_set static
-200.0 ... 200.0 [%]
p1610 [D] (50.0)
M_suppl_accel
0.0 ... 200.0 [%]
p1611 [D] (30.0)
I_set T_smooth
4 ... 10000 [ms]
p1616 [D] (40)
Id_setp total [Arms]
r1624
Mot kT_reluctance
-1000.00 ... 1000.00 [mH]
p0328 [M] (0.00)
Mot L_leak total
r0377
Mot L_stator d
r0378
PMSM: Permanent-magnet synchronous motor
r0077
Iq_set [Arms]
[6832.8]
MotMod kT corr
r1797
[6842.3]
r1518
M_accel [Nm]
MotMod status
r1751
.0
[6828.1], [6833.1]
r0067
0.9 · r0067
22
Iabs Iq_set