Commissioning, Important controller codes – Lenze E82MVxxx_4Bxxx User Manual
Page 111
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Commissioning
Important controller codes
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111
EDK82MV752 DE/EN/FR 7.1
IMPORTANT
Possible settings
Code
Selection
Lenze
Name
No.
C0014
v
Operating mode
2
2
V/f characteristic control V ~ f
(linear characteristic with constant V
min
boost)
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Commissioning is possible without
identifying motor parameters
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Advantage of identification with
C0148:
– Improved smooth running at
low speeds
– V/f rated frequency (C0015) and
slip (C0021) are calculated and
saved. They do not have to be
entered
3
V/f characteristic control V ~ f
2
(square−law characteristic with constant
V
min
boost)
4
Vector control
In the case of the first selection enter
the motor data and identify them
with C0148
Otherwise commissioning is not
possible
When C0014 = 5, C0019 must be set =
0 (automatic DC injection brake is
deactivated)
5
Sensorless torque control with speed
limitation
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Torque setpoint via C0412/6
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Speed limitation via setpoint 1
(NSET1−N1) if C0412/1 is assigned,
otherwise via maximum frequency
(C0011)
C0015
uSEr
V/f rated
frequency
50.00 7.50
{0.02 Hz}
960.00
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C0015 is calculated and saved
during the motor parameter
identification with C0148.
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The setting applies to all
permitted mains voltages
C0016
uSEr
V
min
boost
а
0.00
{0.01 %}
40.00
а
device−dependent
Setting applies to all permitted mains
voltages
C0034*
v
uSEr
Range of
setpoint
selection
Standard I/O
(X3/8)
Observe switch position of the
function module!
0
0
Unipolar voltage 0 ... 5 V / 0 ... 10 V
Current 0 ... 20 mA
1
Current 4 ... 20 mA
Reversal of rotation direction only
possible with a digital signal.
2
Bipolar voltage −10 V ... +10 V
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Minimum output frequency
(C0010) not effective
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Individually adjust offset and gain
3
Current 4 ... 20 mA open−circuit monitored
TRIP Sd5 if I < 4 mA
Reversal of rotation direction only
possible with a digital signal.
C0034*
v
(A)
uSEr
Range of
setpoint
selection
Application I/O
Observe jumper position of the
function module!
1 X3/1U, X3/1I
0
0
Unipolar voltage 0 ... 5 V / 0 ... 10 V
2 X3/2U, X3/2I
1
Bipolar voltage −10 V ... +10 V
Minimum output frequency (C0010)
not effective
2
Current 0 ... 20 mA
3
Current 4 ... 20 mA
Reversal of rotation direction only
possible with a digital signal.
4
Current 4 ... 20 mA open−circuit monitored
Reversal of rotation direction only
possible with a digital signal.
TRIP Sd5 at I < 4 mA
C0037
JOG1
20.00 −650.00
{0.02 Hz}
650.00 JOG = fixed setpoint
Additional fixed setpoints
ðC0440
C0038
JOG2
30.00 −650.00
{0.02 Hz}
650.00
C0039
JOG3
40.00 −650.00
{0.02 Hz}
650.00
C0050*
uSEr
Output
frequency
(MCTRL1−NOUT)
−650.00
{Hz}
650.00 Read only: Output frequency without
slip compensation
C0087
Rated motor
speed
à
300
{1 rpm}
16000
à
Device−dependent