Beckhoff C1300 Manual do Utilizador descarregar pdf (Página 34)

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

Page 34 of 44 Version : 2.01 Date : 18.12.95

Example:

Initialization of communication 3 as a free communication with 2 telegrams. Base addres for

the output area is 400h base address for the input area is 210h

channel length function empty argument

argument

call

09 0b 00 03 02 00,04 10,02

channel length function argument

comment

response

03 0b 00 ok

using this structure there is the possibility of a run-time change of module address and con-

trol byte. But this is restricted to phases when there are no active communications.

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Beckhoff C1300 Manual do Utilizador Página 34