Lenze 9400 - Manual (Page 232)

5 Motor interface
5.10 Internal interfaces | "LS_MotorInterface" system block
232
Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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Inputs
Identifier
DIS code | data type
Information/possible settings
MI_dnPosCtrlAdaptLoad_n
C02568/1 | DINT
Dynamic change of the proportional gain Vp of the position controller during
operation
• For software versions lower than V5.0 the following applies:
Internal limitation to 10 ... 200 %
• From software version V5.0 the following applies:
Internal limitation to 0 ... 200 %
MI_dnPosCtrlAdaptMotor_n
C02568/2 | DINT
Dynamic change of the proportional gain Vp of the phase controller during
operation
• For software versions lower than V5.0 the following applies:
Internal limitation to 10 ... 200 %
• From software version V5.0 the following applies:
Internal limitation to 0 ... 200 %
MI_dnSpeedCtrlAdapt_n
C02568/3 | DINT
Dynamic change of the proportional gain Vp of the speed controller during
operation
• If the input is assigned, the following applies:
V
P
= MI_dnSpeedCtrlAdapt_n [%] * C00070
• If the input is not assigned, the following applies:
V
P
= 100 % * C00070 = C00070
• Internal limitation to 10 ... 200 %
 Optimising the speed controller ( 147)
MI_bResetSpeedCtrlIntegrator
C02569/2 | BOOL
Reset integral action component in the speed controller
TRUE Integral action component is reset to "0".
MI_dnTorqueHighLimit_n
C02568/4 | DINT
MI_dnTorqueLowLimit_n
C02568/5 | DINT
Upper/lower limit value for correcting variable of the speed controller and total
torque setpoint
• These two inputs serve to select an external torque limitation.
• If the motor torque reaches the selected limits, the drive can no longer
follow the speed setpoint!
• If the torque limitation is active, the output MI_bTorqueSetpointLimited is
set to TRUE.
• 100 % ≡ C00057/2
• Only a positive torque is permissible as upper limit value.
• Only a negative torque is permissible as lower limit value.
• The motor mounting position ( C02527 ) defines the assignment to the
limitation inputs of the motor control.
• The internally effective torque limit values are displayed in C02559/1...2 .
MI_dnFluxSetpoint_n
C02568/7 | DINT
Setpoint for the field controller
MI_dnInertiaAdapt_n
C02568/8 | DINT
Adaptation of the moment of inertia in [%]
• If input is not assigned = 100 %
• Internal limitation to 0 ... 200 %
MI_dnBoostSet_n
C02568/9 | DINT
From V3.0
Boost voltage
• 100 % ≡ 1000 V
MI_bFlyingSyncBlocked
C02569/16 | BOOL
From V3.0
Block flying restart
 Flying restart function ( 209)
FALSE Flying restart function is active
TRUE Flying restart process is blocked.