Lenze 8400 HighLine C Series - 5.6.5 Signal flow

Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010 L 145
8400 HighLine | Parameter setting & configuration
Motor control (MCTRL)
Sensorless vector control (SLVC)
5.6.5 Signal flow
[5-16] Signal flow for sensorless vector control (SLVC): Speed control with torque limitation
PWM
nOutputSpeedCtrl_a
nSpeedHighLimit_a
nSpeedLowLimit_a
nSpeedCtrlPAdapt_a
bSpeedCtrlPAdaptOn
nSpeedCtrllAct_a
nTorqueSetValue_a
nPWMAngleOffset
C00830/32
nVoltageAdd_a
C00830/31
nMotorSpeedAct_a
C00051
nReactCurrentId_a
nMotorFreqAct_a
C00058
C00018
f
Mod
iqset
iq
idset
I mr
j
U
j
U
f
Mod
nMotorVoltage_a
C00052
I :C00022 max
VP:C00073/1
TN:C00074/1
R - C00084
L - C00085
L - C00092
S
h
s
PWM
C00018
n:
C00909/1 /2
max
nEffSpeedSetValue_a
C00050
0
1
nSpeedSetValue_a
C00830/22
bSetQSP
C00833/33
Hz
%
bLimSpeedCtrlOut
nTorqueMotLimit_a
nTorqueGenLimit_a
0
1
nActualFluxx_a
nEffCurrentIq_a
Hz
Vp: fix
%
f:
C00910/1 /2
max
T:
C00074/1
N
A
Nm
T:
C00074/1
N
T_Rotor
T:
C00074/1
N
T:
C00074/1
N
nMotorTorqueAct_a
C00056/2
C00021
nEffCurrentIq_a
VP:C00070/2
TN:C00071/2
I :C00023
max
A
Nm
0
1
nInputJerkCtrl_a
nSpeedCtrllSet_a
bSpeedCtrlIOn
bTorque
ModeOn
NInputTorqueControl
A
Nm
bLimCurrentSetVal
T:
C00074/1
N
f:
C00910/1 /2
max
C00105
0
1
bSetQSP
C00275 C00273
0
bTorquemodeOn
nInputTorqueCtrl_a
C00056/1
A
Nm
Flux model
(Calculation of slip)
Motor voltage model
Speed
limitation
Transformation
of coordinates
Inverter
error
characteristic
V
set
V
set
Direct-axis current controller
Speed controller
Torque control with
speed limitation
Magnetization
Torque controller
Modulator
QSP ramp
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