Omron RX Series - Page 27

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High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
CONTENTS
5-12-2 Regenerative Braking Function ................................................................................................ 5-70
Section 6 Vector Control
6-1 Overview of Vector Control..................................................................................................... 6-2
6-2 Sensorless Vector Control...................................................................................................... 6-4
6-2-1 Sensorless Vector Control Parameter Settings........................................................................... 6-4
6-2-2 0-Hz Sensorless Vector Control Parameter Settings.................................................................. 6-4
6-2-3 Auto-tuning of Motor Parameters................................................................................................ 6-5
6-2-4 Motor Parameter Settings......................................................................................................... 6-11
6-2-5 Adjustment for Sensorless Vector Control................................................................................ 6-13
6-2-6 Adjustment for 0 Hz Sensorless Vector Control........................................................................ 6-14
6-3 Sensor Vector Control........................................................................................................... 6-15
6-3-1 Sensor Vector Control Parameter Settings............................................................................... 6-15
6-3-2 Overview of PG Board.............................................................................................................. 6-16
6-3-3 PG Board Function Settings..................................................................................................... 6-17
6-3-4 Auto-tuning of Motor Parameters.............................................................................................. 6-18
6-3-5 Motor Parameter Settings......................................................................................................... 6-24
6-3-6 Adjustment for Sensor Vector Control (Speed Control) ............................................................ 6-26
6-4 Speed Control........................................................................................................................ 6-27
6-4-1 Speed Control Gain Parameters............................................................................................... 6-27
6-4-2 P/PI Switching Function............................................................................................................ 6-28
6-4-3 Control Gain Switching Function .............................................................................................. 6-29
6-4-4 Torque Bias Function Settings.................................................................................................. 6-30
6-5 Torque Limit Function........................................................................................................... 6-31
6-5-1 Torque Limit Function Settings ................................................................................................. 6-31
6-5-2 Torque LADSTOP Function Settings ........................................................................................ 6-33
6-6 Pulse Train Position Control Mode ...................................................................................... 6-34
6-6-1 Pulse Train Position Control Mode Settings.............................................................................. 6-34
6-6-2 Electronic Gear Function.......................................................................................................... 6-36
6-6-3 Position Bias Function .............................................................................................................. 6-38
6-6-4 Speed Bias Function................................................................................................................. 6-39
6-7 Absolute Position/High-resolution Absolute Position Control Mode............................... 6-40
6-7-1 Absolute Position/High-resolution Absolute Position Control Mode Parameter Settings.......... 6-40
6-7-2 Operation Sequences............................................................................................................... 6-43
6-7-3 Origin Search Function............................................................................................................. 6-48
6-7-4 Teaching Function..................................................................................................................... 6-50
6-7-5 Forward/Reverse Driving Stop and Position Limit Setting Functions........................................ 6-51
6-8 Orientation Function ............................................................................................................. 6-53
6-8-1 Orientation Function Parameter Settings.................................................................................. 6-53
6-9 Torque Control....................................................................................................................... 6-56
6-9-1 Torque Control Parameter Settings........................................................................................... 6-56
Section 7 Detailed Functions
7-1 Monitor Mode (Group d).......................................................................................................... 7-2
7-2 Basic Functions (Group F)....................................................................................................7-14
7-3 Basic Functions (Group A)................................................................................................... 7-17
7-4 Detailed Functions (Group b)............................................................................................... 7-61
7-5 Multi-function Terminal Functions (Group C)................................................................... 7-108
7-6 Motor Parameters (Group H) .............................................................................................. 7-145
7-7 Option Functions (Group P) ............................................................................................... 7-147
7-8 User Setting Display Functions (Group U)........................................................................ 7-149