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9 quick stop, 9400 technology applications | electronic gearbox – Lenze E94AxHE Technology Application Electronic gearbox User Manual

Page 54

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9400 Technology applications | Electronic gearbox

Parameter setting & configuration

Quick stop

54

L

EDS94TA10030xxxx EN 1.2 - 11/2009

5.9

Quick stop

[5-12] Basic function "Quick stop" (schematic diagram)

The quick stop function can be activated as follows in the Lenze setting:
– By setting the digital input DI1 to LOW level.
– By a master control via the port LPortControl1:

By setting bit 2 of the bit-coded control word 1.

Parameter setting: Tab Application parameters  dialog level Overview All basic

functions Quick stop

The basic function "Quick stop" brakes the

drive to standstill within the deceleration

time set for the quick stop function after a

corresponding request independent of the

setpoint selection.
If the quick stop function is deactivated,

the drive is led to the selected setpoint

again via the set acceleration time.

v

t

t

M

Slave

n

t

LS_Limiter

n

t

LS_Quickstop

STOP

Parameter

Lenze setting

Value Unit

C00105

Quick stop deceleration time

0.000 s

C00106

Quick stop S-ramp time

0.00 %

C00107

Reference for quick stop

deceleration time

Motor reference speed (C00011)

Control inputs of the function

Signal configuration

Lenze setting

Control input

(Multiplexer parameters)

DIGIN 1  Activate quick stop 1

C03135/1

Control word 1

bit 02

Activate quick stop 2

C03135/2

FALSE  Activate quick stop 3

C03135/3