Rockwell Automation 23P PowerFlex Digital DC Drive - Manual (Page 343)

Rockwell Automation Publication 20P-UM001K-EN-P - July 2014 343
Appendix
D
Control Block Diagrams
Diagram Conventions
Topic Page
PowerFlex DC Drive Overview 344
Digital Inputs/Outputs (Standard and Expansion) Mapping 345
Analog Inputs/Outputs Mapping 346
Speed Reference Selection 347
Speed Reference Generation 348
Ramp Reference Block 349
Speed Regulator 350
Torque Mode Selection 351
Droop Compensation - Inertia / Loss Compensation 352
Speed Feedback 353
Speed Regulator PI Block 354
Speed Adaptive and Speed Zero Logic 355
Current Regulator 356
Field Current Regulator 357
Motor Parameters 358
Speed Threshold / Speed Control 359
PID Control 360
Scale Blocks 361
User Defined Variables 362
Taper Current Limits 363
Unit Scaling 364
Test Generator 365
Speed Select Settings 365
Fault / Alarm Mapping 366
PXXX
ParName
PXXX
ParName
Examples:
PXXX = Parameter Number
ParName = Parameter Name
= Read / Write Parameter
= Read Only Parameter