5motor control (mctrl) – Lenze E84DSxxx User Manual

Page 194

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5

Motor control (MCTRL)

5.11

Internal interfaces | System block "LS_MotorInterface"

194

Lenze · 8400 protec StateLine · Reference manual · DMS 4.2 EN · 03/2013 · TD05

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nMotorVoltage_a

INT

Current motor voltage/inverter output voltage

• Scaling: 16384 ≡ 1000 V

bQspActive

BOOL

"Quick stop active" status signal

TRUE Quick stop is active

bAutoDCBActive

BOOL

"Automatic DC-injection braking active" status signal

DC-injection braking ( 155)

TRUE Automatic DC-injection braking is active

bIdentificationActive

BOOL

"Motor parameter identification active" status signal

Automatic motor data identification ( 104)

TRUE Motor parameter identification is active

bFlyingSyncActive

BOOL

"Flying restart function active" status signal

Flying restart function ( 152)

TRUE Flying restart function is active

bHlgLoad

BOOL

Control signal for an additional loading function of the ramp function generator

• 

L_NSet_1

.bExternalCINH

• To enable the ramp function generator to follow automatically when the

controller is inhibited, for jerk-free setpoint connection.

TRUE Set the ramp function generator to a setpoint of nHlgSetValue_a

nHlgSetValue_a

INT

Setpoint for an additional loading function of the ramp function generator

• 

L_NSet_1

.nCInhVal_a

• For speed-controlled drive tasks, the current actual speed value (e.g. in case of an

active pulse inhibit, flying restart function, controller inhibit) is provided at this

output.

• Scaling: 16384 ≡ 100 % reference speed (

C00011

)

bHlgStop

BOOL

Control signal for stopping the ramp function generator (

L_NSet_1

)

TRUE Stop the ramp function generator

Identifier

DIS code | data type

Value/meaning

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