Siemens SINAMICS S120 - Page 243

Vector control
5.9 Vdc control
Drive functions
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
243
Function diagrams (see SINAMICS S120/S150 List Manual)
•
6220
Vector control
- Vdc_max controller and Vdc_min controller
Overview of important parameters (see SINAMICS S120/S150 List Manual)
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p1240[0...n]
Vdc controller or Vdc monitoring configuration
•
r1242
Vdc_min controller switch
-on level
•
p1243[0...n]
Vdc_max controller dynamic factor
•
p1245[0...n]
Vdc_min controller switch
-on level (kinetic buffering)
•
r1246
Vdc_min controller switch
-on level (kinetic buffering)
•
p1247[0...n]
Vdc_min controller dynamic factor (kinetic buffering)
•
p1250[0...n]
Vdc controller proportional gain
•
p1251[0...n]
Vdc controller integral time
•
p1252[0...n]
Vdc controller rate time
•
p1254
Vdc_max controller automatic ON level detection
•
p1256[0...n]
Vdc_min controller response (kinetic buffering)
•
p1257[0...n]
Vdc_min controller speed threshold
•
r1258
CO: Vdc controller output