Signal−flow charts, Speed control – Lenze EVF9383 User Manual
Page 200
Signal−flow charts
Speed control
4−12
l
EDSVF9383V−EXT EN 2.0
4.2.4
Speed control with mains failure control (C0005 = 1400)
C0034
AIN1
+
OUT
GAIN
OFFSET
1
2
X6
C0010
+
A
D
AIN2
+
+
OUT
GAIN
OFFSET
3
4
X6
A
D
R/L/Q QSP
R/L
R
L
CTRL
E1
E2
E3
E4
E5
C01
14/1...6
DIGIN
1
2
3
4
5
28
X5
CINH
1
1
ST
6
NLIM1
OUT
IN
C0038/1
...
6
+
-
*
/
x/(1-y)
*-1
C0190
x y
C0220
NSET
NADD
N
1
1
NADD-INV
JOG*1
JOG*2
JOG*4
JOG*8
TI*1
TI*2
TI*4
TI*8
N-INV
RFG-ST
OP
RFG-0
NOUT
RFG-I=0
SET
LOAD
CINH-V
AL
C0104
C10-C1
1
MCTRL-NACT
RFG-I
C0039/1
:
C0039/15
C0103/1
:
C0103/15
C0101/1
:
C0101/15
C0012
C0013
C0221
*-1
Additional
setpoint
FCODE26/2
FCODE27/2
Ctrl.
enable
CW
rot
ation
-QSP
CCW
rot
ation
-QSP
Reset
-S
top
Mains
failure
TRIP-R
eset
FCODE26/1
FCODE27/1
Main
setpoint
C01
14/4
=
1
C001
2=5s(
Tir),
C001
3=5s(
Tif),
C0190
=
0
C022
0=5s(
Tir),
C022
1=5s(
Tif)
DC-SET
FAUL
T
RESET
ADAPT
CONST
THRESHOLD
NACT
SET
CTRL
I-RESET
NOUT
ST
ATUS
MF
AIL
N-SET
C0980
=
0,5,
C0981
=
100
ms
C098
2=1s
,C0983
=
0,001
s
OR2
³1
OUT
IN1
IN2
IN3
C0686 C0687
CMP2
OUT
IN1
IN2
C0685
C068
5
=
2
(IN1
>
IN2)
IN
OUT
TRANS1
C0710
C071
1
C071
1
=
100
ms
OR1
³1
OUT
IN1
IN2
IN3
Volt
age
setpoint
FCODE472/1
1=7
0%(
=7
00
V
)
Threshold
for
monitoring
of
the
DC
bus
volt
age:
FCODE472/10
=
40
%
(=
400
V)
Fixed100%
FIXED0%
Threshold
for
rest
art:
FCODE472/1
=
20
%
Fig. 4−9
Basic configuration 1400 − speed control with mains failure control (sheet 1)