3 behaviour of the function (example), 12 basic drive functions – Lenze E94AxPExxxx User Manual

Page 427

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Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06

427

12

Basic drive functions

12.2

Stop

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

12.2.3

Behaviour of the function (example)

In the following example the enable of manual jog is deactivated during an active manual jog. Then

the drive is braked to standstill within the deceleration time  set for stop.

[12-9] Example: Stop with reaching standstill

If the basic function "Manual Jog" is reactivated within the deceleration time , this basic function

takes over the control of the drive from the current speed and the function state "Drive is stopped"

is abandoned immediately:

[12-10] Example: Stop without reaching standstill

C02610

: Deceleration time for stop function

C02622

: Manual jog: Acceleration

C02623

: Manual jog: Deceleration

n

t

TRUE

FALSE

MAN_bEnable

t

ManualJog

Stopping

Standstill

ManualJog

TRUE

FALSE

STP_bStopActive

t

TRUE

FALSE

MAN_bJogPositive

t

State

Œ



Ž

C02610

: Deceleration time for stop function

C02622

: Manual jog: Acceleration

C02623

: Manual jog: Deceleration

n

t

TRUE

FALSE

MAN_bEnable

t

ManualJog

Stopping

ManualJog

TRUE

FALSE

STP_bStopActive

t

TRUE

FALSE

MAN_bJogPositive

t

State

Œ 

Ž

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