Lenze 9400 Uživatelský manuál stáhnout pdf (Strana 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.

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