Lenze EVF9383 - Manual (Page 246)

Configuration
Function blocks
Internal motor control with V/f characteristic control (MCTRL1)
8
8.2
8.2.6
l
8.2−30 EDSVF9383V EN 7.1−04/2012
IMPORTANT Possible settings Code
Selection Lenze Name No.
C0234 damp value 20 −100 {1 %} 100 Influence of the oscillation
damping, function block MCTRL
l Minimising a tendency to
oscillation of the drive
l Influences the tendency to
oscillation of the drive
l When C0025 >1 and C0006 = 1,
C0234 is set to 0
^
8.2−25
^
8.2−40
C0235 damping 2 1 {1 ms} 600 Filter time of the oscillation
damping, function block MCTRL
l Filter time for the internal
signal for oscillation damping
^
8.2−25
^
8.2−40
C0236 damp limit 1.0 0.0 {0.1 Hz} 20.0 Limit value of oscillation damping,
function block MCTRL
l Limit value for the internal
signal of oscillation damping
C0890
s
CFG: N−SET 5050 NSET−NOUT ^ Selection list 1 Configuration of analog input
signal, function block MCTRL
l Speed setpoint
^
8.2−25
^
8.2−40
C0900
s
CFG: QSP 10250 R/L/Q−QSP ^ Selection list 2 Configuration of digital input
signal, function block MCTRL
l HIGH = drive performs quick
stop
^
8.2−25
^
8.2−40
C0903
s
CFG: BOOST 5015 MCTRL−BOOST ^ Selection list 1 Configuration of analog input
signal, function block MCTRL
l Boost of the motor voltage
^
8.2−25
C0904
s
CFG: DC−BREAK 1000 FIXED0 ^ Selection list 2 Configuration of digital input
signal, function block MCTRL
l HIGH = Motor is braked
^
8.2−25
^
8.2−40
C0905 DIS: DC−BREAK 0 1 Function block MCTRL
l Display of the signal linked in
C0904
C0906 −199.99 {0.01 %} 199.99 Function block MCTRL
l Display of the signals linked in
C0890, C0891, C0892, C0893,
C0901 and C0903
^
8.2−25
^
8.2−40
1 DIS: N−SET
2 DIS: M−ADD
3 DIS: LO−M−LIM
4 DIS: HI−M−LIM
5 DIS: I−SET
6 DIS: BOOST
C0907 0 1 Function block MCTRL
l Display of the signals linked in
C0899, C0900 and C0902
1 reserved
2 DIS: N/M−SWT
3 DIS: QSP
4 DIS: I−LOAD
C0909 speed limit 1 1 +/− 175 % Speed limitation, function block
MCTRL
l Limitation of direction of
rotation for the speed setpoint
^
8.2−25
^
8.2−40
2 0 ... 175 %
3 −175 ... 0 %
C0910
s
CFG: VP−ADAPT 1006 FIXED100% ^ Selection list 1 Configuration of analog input
signal, function block MCTRL
l Gain adaptation of the speed
controller
l If the gain is varying, join to
CURVE−OUT of FB CURVE
^
8.2−25
^
8.2−40
C0911 DIS: VP−ADAPT −199.99 {0.01 %} 199.99 Function block MCTRL
l Display of the signal linked in
C0910