Inhaltsverzeichnis
6.15.1
Funktionsbeschreibung........................................................................................................215
6.15.2
STO in Betrieb nehmen........................................................................................................217
6.15.2.1
6.15.2.2
6.15.2.3
6.15.2.4
6.15.2.5
6.15.2.6
6.15.2.7
6.16
Sollwerte..............................................................................................................................229
6.16.1
Übersicht..............................................................................................................................229
6.16.2
6.16.3
6.16.4
6.16.5
6.17
Sollwertaufbereitung............................................................................................................241
6.17.1
Übersicht..............................................................................................................................241
6.17.2
Sollwert invertieren...............................................................................................................242
6.17.3
Drehrichtung sperren...........................................................................................................243
6.17.4
6.17.5
Drehzahlbegrenzung............................................................................................................245
6.17.6
Hochlaufgeber......................................................................................................................246
6.18
PID-Technologieregler.........................................................................................................250
6.18.1
6.19
Motorregelung......................................................................................................................258
6.19.1
6.19.2
U/f-Steuerung.......................................................................................................................259
6.19.2.1
6.19.2.2
Motoranlauf optimieren........................................................................................................264
6.19.3
Geberlose Vektorregelung...................................................................................................268
6.19.3.1
6.19.3.2
Drehzahlregler optimieren....................................................................................................270
6.19.3.3
Erweiterte Einstellungen......................................................................................................273
6.19.3.4
Reibkennlinie........................................................................................................................274
6.19.3.5
Trägheitsmomentschätzer....................................................................................................276
6.19.4
6.20
6.20.1
Gleichstrombremsung..........................................................................................................285
6.20.2
Compound-Bremsung..........................................................................................................288
6.20.3
Widerstandsbremsung.........................................................................................................290
6.21
Schutz vor Überstrom..........................................................................................................292
6.22
6.23
6.24
6.25
6.26
8
Betriebsanleitung, 04/2018, FW V4.7 SP10, A5E34263257A AG
Umrichter SINAMICS G120C