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Control Block Diagrams
B-23
PowerFlex 700S Phase II AC Drive User Manual -
Publication 20D-UM006G-EN-P – July 2008
V_Hz.ep
s
PowerFlex 700S
Phase
2
Volts / Hz
V/
H
z
Current
Processing
Motor
V
/Hz Mode
540
0
540
1
V
/Hz Status
Current Lim
Bus Volt Lim
Speed
Ref
Selection
Lead
Lag
46
43
Friction Comp
Inertia Comp
Speed Control
-Reference
(Task
2)
69
55
Ramped Spd Ref
Scaled Spd Ref
27
28
15
16
17
18
20
19
Speed Ref A Sel
Speed Ref B Sel
Preset Spd
2
Preset Spd
3
Preset Spd
4
Preset Spd
5
Preset Spd
6
Preset Spd
7
Virtual Encoder
+
21
Speed Trim
1
Linear
Ramp &
S Curve
Link
PI Regulator
181
182
PI Reference
PI Feedback
Limit
186
187
PI Prop Gain
PI Integ Time
Process Control
(Task
2)
180
PI Output
184
PI Lpass Filt BW
V
/Hz Control
485
Motor Ctrl Mode
=
3
Link (
not
a
default link
)
14
Preset Spd
1
Skip Freq
136
137
Skip Speed
1
Skip Speed
2
139
Skip Speed Band
Limit
138
Skip Speed
3
V
/HZ Boost
527
Start
/Acc Boost
528
Run Boost
529
Break Voltage
530
Break Freq
531
Max Voltage
532
Max Freq
V
Hz
1
2
3
4
5
6
B
A
D
C
F
E
H
G
I
Содержание PowerFlex 700S
Страница 1: ...USER MANUAL Firmware Versions 1 xxx 4 002 PowerFlex 700S High Performance AC Drive Phase II Control ...
Страница 58: ...2 8 Start Up PowerFlex 700S Phase II AC Drive User Manual Publication 20D UM006G EN P July 2008 Notes ...
Страница 147: ...Programming and Parameters 3 89 PowerFlex 700S Phase II AC Drive User Manual Publication 20D UM006G EN P July 2008 ...
Страница 278: ...D 8 HIM Overview PowerFlex 700S Phase II AC Drive User Manual Publication 20D UM006G EN P July 2008 Notes ...
Страница 316: ...Index 6 PowerFlex 700S Phase II AC Drive User Manual Publication 20D UM006G EN P July 2008 ...
Страница 317: ......