Siemens SINAMICS S Manuel page 993

M_set_6
Iq
[1590.8]
M2Iq
[5710] Current setpoint filter
Field current input
synchronous motor
Flux setpoint (input)
Induction motor
Flux controller
[5722] Field current input, flux controller
1 2
DO: SERVO
Overview - servo closed-loop current control
Iq controller
Iq_set
r0077
+ –
Adaptation
Id_set
r0075
+ –
Id controller
[5714] Current controller
Motor type
SM
Limit
ASM
3 4
U_quad_set
r1733
Trans-
Kp
Kp
U_direct-axis_set
formation
r1732
Motor model
Id_act
r0076 Trans-
Iq_act
r0078[0]
formation
[5730] Control signals, current actual values
5 6
fp_1630_01_eng.vsd
12.07.05 V02.04.00
Motor module
|U|
r0072
Drv U_Output
U
I_act U
r0069[0]
I_act V
r0069[1]
I_act W
r0069[2]
7 8
Function diagram
- 1630 -
SINAMICS S
M
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