Lenze 9400 Manual de usuario descargar pdf (Pagina 385)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06 385

11 Basic drive functions

11.2 Stop

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11.2.1 Internal interfaces | "LS_Stop" system block

The LS_Stop system block provides the internal interfaces for the basic function "Stop" in the

function block editor.

Outputs

 Note!

Ensure that the system block is called in a cyclic application task.

Basically, projects which only contain an unsolicited task and no cyclic task are not

permissible!

Identifier

DIS code | data type

Value/meaning

STP_dnState

C02616 | DINT

Status (bit coded)

• When the basic function is not active, all bits are set to "0".

• Bits which are not listed are not assigned with a status (always "0").

Bit 1 Drive is braked to standstill.

• The internal state machine is in the "Drive is stopped" function

state.

Bit 2 Drive is at standstill.

• The internal state machine is in the "Drive at standstill" function

state.

Bit 3 Deceleration phase is active.

Bit 5 CCW rotation is active.

STP_bStopActive

C02617 | BOOL

Status signal "Stop is active"

TRUE The drive is braked to standstill or is at standstill.

• The internal state machine is in the "Drive is stopped" or "Drive at

standstill" function state.

STP_dnState

STP_bStopActive

n

t

LS_Stop

Activate stopping

(internal status machine)

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