Pilz PSENvip RL D P Manual de usuario descargar pdf (Pagina 66)

4.7 System cycle

4 Function Description

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]

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4.7.4 System cycle for box bending with back gauge press stroke

System cycle for box bending with back gauge press stroke4-Funktion_Systemablauf_Pressenhub_Kastenbiegen_mit_Anschlag

Inputs on the PSENvip receiver:

 Protected field mode 1 = 1

 Protected field mode 2 = 1

 Acknowledgement of reduced protected field = Press pushbutton

and then release

The system cycle is the same as for box bending. Please note that with

box bending with back gauge protected field mode, both the front and

rear segments of the protected field are blanked.

4.7.5 System cycle for overrun measurement

System cycle for overrun measurement4-Funktion_Systemablauf_der_MLW_Messung

The overrun is measured using the central segments of the protected

field. The status of evaluation field A is evaluated during overrun meas-

urement. Overrun measurement starts with an interruption of the OSSD.

P = Test piece

max

= Maximum closing speed

x = Set overrun

y = Measured overrun

State Downward movement with maximum

closing speed v

max

OSSD 1

Protected field Free

Overrun measurement 0

max

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Pilz PSENvip RL D P Manual de usuario Pagina 66