Beckhoff C1300 Uživatelský manuál stáhnout pdf (Strana 16)

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

Page 16 of 44 Version : 2.01 Date : 18.12.95

Functions provided are :

No.

(hex)

Function

01 LWL-RESET

02 codewort request

03 softwareversion request

04 reserved

05 absorbtion test

06 count modules

07 address test

08 continuous transmission

09 software-RESET

0a fraction test

0b transmission of free programmable

communications

0c reinitializiation of CDL management

0d reserved

0e reserved

0f transmission of interrupt mask

10 transmission of CDL configuration

ff reserved

A function call consists of a length, a function number and the arguments of the function. The

length is calculated by number of the following bytes.

Byte ’Length’ + Byte ’function number’ + Number of Bytes ’Argument 0’ up to ’Argument n’

In case a reserved function or a function that is not available is called, the response to this call

is the error function ffh.

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 43 44

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Beckhoff C1300 Uživatelský manuál Strana 16