Beckhoff C1300 Manuale Utente Scaricare il pdf (Pagina 37)

C1300 VME to II/O Interface Unit Beckhoff II/O-System

Date : 18.12.95 Version : 2.01 Page 37 of 44

Example:

Channel Length Function Argument

Argument

Request

Enable interrupts for channels 2

and 3

Interrupt criterium for interrupt

channel 0

no interrupt transmission

Interrupt criterium for interrupt

channel 1

no interrupt transmission

Interrupt criterium for interrupt

channel 2

Interrupt transmission at signal rise

Interrupt criterium for interrupt

channel 3

Interrupt transmission at signal

toggle

Important remark:

To enable interrupt transmisson from the C1300 interface to the VME system, the

interrupt level mask and the interrupt vector register of the GCB have to be

defined.

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Beckhoff C1300 Manuale Utente Pagina 37