Rockwell Automation PowerFlex series User Manual

PowerFlex Digital DC Drive User Manual - Publication 20P-UM001C-EN-P - July 2008
D-14 Control Block Diagrams
Field Current Regulator
Σ
+
_
Σ
+
_
T
Max Field Curr
Min Field Curr
S pd =0 Thr
T
M
C1
D1
Output V oltage
Min Field
Curr
Max Field
Curr
Field Current Regulator
Voltage Regulator
P233
Output Voltage
Field Current Limits
Voltage Reg P / I Base
Field Reg P / I Base
Field Economy
Field Controller
Energy Saving
Field Reg P / I
I Field Curve
P175
Rated Motor Volt
P921
Out Volt Level
P494
Arm Volt Ki
P493
Arm Volt Kp
P97
Fld Reg Kp Base
P98
Fld Reg Ki Base
P469
Field Mode Sel
P467
Max Fld Curr Pct
P468
Min Fld Curr Pct
P91
Fld Reg Kp
P92
Fld Reg Ki
P496
Arm Volt Ki Base
P495
Arm Volt Kp Base
P498
Force Min Field
P499
Fld Economy En
P107
Speed Zero Level
P497
Field Reg Enable
P374
Drv Fld Brdg Cur
P500
Field Ref Pct
P234
Fld Current Pct
P280
Nom Mtr Fld Amps
P919
Set Fld Curve
P920
Reset Fld Curve
P916
Fld Const 40 Pct
P917
Fld Const 70 Pct
P918
Fld Const 90 Pct
P280
Nom Mtr Fld Amps

Rockwell Automation PowerFlex series Specifications

General

Brand	Rockwell Automation
Model	PowerFlex series
Category	DC Drives
Language	English