Siemens SINAMICS G130 - Page 386

Functions, monitoring, and protective functions
9.2 Drive functions
Inverter chassis units
386 Operating Instructions, 07/2016, A5E00331449A
Notes
When quick magnetization is selected (p1401.6 = 1), smooth starting is deactivated internally
and alarm A07416 displayed.
When the stator resistance identification function is active (see p0621 "Identification of stator
resistance after restart"), quick magnetization is deactivated internally and alarm A07416
displayed.
The parameter does not work when combined with the "flying restart" function (see p1200),
i.e. flying restart is performed without quick magnetization.
Function diagram
FP 6491
Flux control configuration
FP 6722
Field weakening characteristic, Id setpoint (ASM, p0300 = 1)
FP 6723
Field weakening controller, flux controller (ASM, p0300 = 1)
Parameter
•
p0320
Motor rated magnetization current / short
-circuit current
•
p0346
Motor excitation build
-up time
•
p0621
Stator resistance identification after restart
•
p0640
Current lim
it
•
p0644
Induction motor excitation current limit
•
p1401
Flux control configuration
•
p1570
Flux setpoint
•
p1573
Flux threshold value magnetization
•
p1590
Flux controller P gain
•
p1616
Current setpoint smoothing time