Lenze 8400 StateLine C User Manual

8400 StateLine C | Reference manual
Motor control (MCTRL)
Internal interfaces | system block "LS_MotorInterface"
246 L Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011
Inputs
Identifier
DIS code | data type
Information/possible settings
nPosCtrlOutLimit_a
C00830/21 | INT
Limitation of the position controller output
• Scaling: 16384 ≡ 100 % reference speed (C00011
)
nPosCtrlPAdapt_a
C00830/20 | INT
Adaptation of the position controller gain
• Scaling: 16384 ≡ 100 % Vp position controller
nSpeedHighLimit_a
C00830/88 | INT
Upper speed limit for the speed limitation
• During torque-controlled operation only (bTorquemodeOn = TRUE)
• Scaling: 16384 ≡ 100 % reference speed (C00011
)
nSpeedLowLimit_a
C00830/23 | INT
Lower speed limit for speed limitation
• During torque-controlled operation only (bTorquemodeOn = TRUE)
• Scaling: 16384 ≡ 100 % reference speed (C00011
)
bSpeedCtrlPAdaptOn
C00833/69 | BOOL
Adaptive adjustment of the speed controller gain
FALSE Deactivate adaptive adaptation.
TRUE Activate adaptive adaptation.
nSpeedCtrlPAdapt_a
C00830/25 | INT
Adaptive adjustment of the speed controller gain
• Scaling: 16384 ≡ 100 % Vp (C00070
)
bSpeedInterpolatorOn
C00833/28 | BOOL
Speed setpoint interpolation
FALSE Deactivate interpolation
TRUE Activate interpolation
nTorqueMotLimit_a
C00830/29 | INT
nTorqueGenLimit_a
C00830/28 | INT
Torque limitation in motor mode and in generator mode
• The drive cannot output a higher torque in motor/generator mode than set here.
• The applied values (any polarity) are internally interpreted as absolute values.
• If V/f characteristic control (VFCplus) is selected, limitation is indirectly
performed via a so-called I
max
controller.
• If sensorless vector control (SLVC) is selected, the limitation has a direct
effect on
the torque-producing current component.
• Scaling: 16384 ≡ 100 % M
max
(C00057)
Torque limits in motor and generator mode:
bTorqueInterpolatorOn
C00833/29 | BOOL
Torque setpoint interpolation
FALSE Deactivate interpolation
TRUE Activate interpolation
n
N
M
N
M
-M
N
-n
N
n
TorqueMotLim
TorqueGenLim
TorqueMotLim
TorqueMotLim
TorqueGenLim
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Lenze 8400 StateLine C Specifications

General

Brand	Lenze
Model	8400 StateLine C
Category	Inverter Drive
Language	English