Rockwell Automation PowerFlex 700S, Руководство пользователя, Страница: 246 / 318

B-12 Control Block Diagrams
PowerFlex 700S Phase II AC Drive User Manual - Publication 20D-UM006G-EN-P – July 2008
in_o u t_ a n a log.ep s
A/D
14
bit 803
804 805
800
X
802
801
Anlg In
1
Offset
Anlg In
1
Scale
Anlg In
1
Value
Anlg In
1
Data
AI 1 Filt
Gain
Anlg In
1
Filt BW
TB
1
-01
TB
1
-02
Limit
10 [
x]
X
1
[x
]
833
834 835
836
D/
A
12
bit
Limit
10 [
x]
X
1
[x
]
840
841 842
843
D/
A
12
bit
Inputs &
Outputs -
Analog
(Task 1
)
837 844
Anlg Out
1
DInt
Anlg Out
2
DInt
Anlg Out
1
Real
Anlg Out
2
Real
Anlg Out
1
Scale
Anlg Out
2
Scale
Anlg Out
1
Zero
Anlg Out
2
Zero
Anlg Out
2
Value
Anlg Out
1
Value
TB
1-
09
TB
1-
10
TB
1-
11
TB
1-
12
+
-
+
-
+
-
TB
1
-03
Shield
Shield
TB
1-
08
832
Anlg Out
1
Offset
839
Anlg Out
2
Offset
Lead Lag
(kn *
s)+
wn
s +
wn
1 2 3 4 5 6
B
A
D
C
F
E
H
G
I
A/D
14
bit 809
810 811
806
X
808
807
Anlg In
2
Offset
Anlg In
2
Scale
Anlg In
2
Value
Anlg In
2
Data
AI 2 Filt
Gain
Anlg In
2
Filt BW
TB
1
-04
TB
1
-05
+
-
Lead Lag
(kn *
s)+
wn
s +
wn
A/D
10
bit 815
816 817
812
X
814
813
Anlg In
3
Offset
Anlg In
3
Scale
Anlg In
3
Volts
Anlg In
3
Data
AI 3 Filt
Gain
Anlg In
3
Filt BW
TB
1
-06
TB
1
-07
+
-
TB
1
-08
Shield
Lead Lag
(kn *
s)+
wn
s +
wn
Ref Common +1
0
v Ref
TB
1-
13
TB
1
-14
TB
1
-15
-1
0
v Ref
+
+
+
+
+
+
+
+
+
+
+
+
+
+
821
00
Analog I
/O Units
(A
I1
Current
)
821
01
Analog I
/O Units
(A
I2
Current
)
821
02
Analog I
/O Units
(A
I3
Thermstr
)
821
17
Analog I
/O Units
(A
O
2 Current
)
821
16
Analog I
/O Units
(A
O
1 Current
)
0.
25
10 50
0.
1
Light Filter Heavy Filter
Gain
BW
Selector
Anlg Out
1
Sel
831
Selector
Anlg Out
2
Sel
838
0)
User Select
User Defined
1)
Output Freq
P
310
Output Freq
2)
Sel Spd Ref
P
040
Selected Spd Ref
3)
Output Curr
P
308
Output Current
4)
Trq Cur
(I
q)
P
499
Trq CurFdbk
(I
q)
5)
%
Motor Flux
P
309
%
Motor Flux
6)
Output Power
P
311
Output Power
7)
Output Volts
P
307
Output Voltage
8)
DC Bus Volts
P
306
DC Bus Voltage
9)
PI Reference
P
181
PI Reference
10
)
PI Feedback
P
182
PI Feedback
11
)
PI Error
P
183
PI Error
12
)
PI Output
P
180
PI Output
13
) Reserved
14
) Reserved
15
)
Motor TrqRef
P
303
Motor Torque Ref
Analog Output Selections
Dflt =
18
Dflt =
3
Analog Input
Filter Settings
16
)
MtrTrqCurRef
P
305
Mtr Trq Curr Ref
17
)
Speed Ref
P
301
Motor Speed Ref
18
)
Speed Fdbk
P
071
Filtered SpdFdbk
19
)
Torque Est
P
471
Estimated Torque
20
)
Scl Spd Fdbk
P
072
Scaled Spd Fdbk
21
)
RampedSpdRef
P
043
Ramped Spd Ref
22
)
Spd Reg Out
P
302
Spd Reg PI Out
23
)
MOP Level
P
1090
MOP Level Real
24
) Trend
1
Dint
P
572
Trend
Out
1
DInt
25
) Trend
1
Real
P
573
Trend
Out
1
Real
26
) Trend
2
Dint
P
576
Trend
Out
2
DInt
27
) Trend
2
Real
P
577
Trend
Out
2
Real