Lenze 9400 Manual de usuario descargar pdf (Pagina 410)

11 Basic drive functions

11.5 Manual job, encoderless

410

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

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11.5.2.1 Requirements

• Check and, if necessary, adjust the basic parameterisation:

• Optimisation of the current controller in the case of non-Lenze motors or motors that are not

included in the »Engineer« motor catalogue. Optimising the current controller

( 178)

• Parameterisation of motor monitoring corresponding to the existing motor with the

monitoring response "Fault". Motor monitoring (I

2

xt) ( 215)

• This function is especially important for monitoring the permissible r.m.s. current load on

motors at f

d

=0Hz.

• Activation of maximum current monitoring with the monitoring response "Fault" in the case

of non-Lenze motors or motor that are not included in the »Engineer« motor catalogue.

Maximum current monitoring

( 230)

• Activation of motor temperature monitoring via PTC and/or KTY. Motor temperature

monitoring ( 222)

• The controller inhibit is active.

• The controller is in the "Controller not ready" stateDevice states

( 97).

• The basic function "Manual jog (OL)" is part of the active application; see Internal interfaces

| "LS_ManualJogOpenLoop" system block ( 414).

• No other basic function is active.

11.5.2.2 Activation

In order to request the control via the basic function, the MOL_bEnable enable input in the

application must be set to TRUE or C02770/1

to "1".

• If no other basic function is active, a changeover to the function state "Manual jog, encoderless

active" takes place and controlled traversing can be carried out by means of the control inputs

or by writing values into C02770/2...5

.

• A successful changeover to the function state"Manual jog, encoderless active" is indicated by a

TRUE signal at the status output MOL_bEnabled.

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