Lenze E94AxHE Technology Application Synchronism Manual de usuario descargar pdf (Pagina 9)

EDS94TA10040xxxx EN 1.1 - 10/2008 L 9

9400 Technology applications | Synchronism with mark synchronisation

Brief description

2 Brief description

The technology application "Synchronism with register formation and mark

synchronisation" serves to implement a high-precision angular synchronism between the

drives in the system.

r Thanks to a free adjustable position resolution of up to 24 bits per motor revolution a

very good synchronism result is achieved so that applications with direct drive can be

resolved with high precision.

r The ratio can be freely adjusted, the values are input in the form of a fraction

(numerator/denominator) with 32 bit resolution.

r The master value can be specified either by a "Virtual master", or via a bus system or the

digital frequency extension module. It is selected from the Application parameter tab

via the Master value source list field (C03052).

r The master value transmission (high speed stability) is preset. The actual values can be

transmitted by the corresponding selection in the list fields Master value output

(C3054/1, C3054/2, C3197).

Functions

r Virtual master with inching, handwheel and reduced speed.

r Conditioning of the master value (master shaft) with master value scaling, register

generation, stretch factor, reversal of rotation direction, and mark synchronisation via

profile generator.

r Virtual clutch with emergency stop and basic speed

r Trimming function via profile generator.

r Conditioning of the setpoint (machine axis/tool) with setpoint scaling, register

generation, and mark synchronisation via profile generator.

r Additional operating modes for activating the basic drive functions "Homing", "Manual

jog (inching)" and "Position override function".

r Support of the basic drive functions "Quick stop" and "Limiter".

r Following error monitoring.

r Optional control of a holding brake.

Application range

r Printing units

r Asynchronous cross cutters

r Perforating machines

r Insetters

r Vibrating drives

r Line drives

r Labelling machines

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Lenze E94AxHE Technology Application Synchronism Manual de usuario Pagina 9