At a Glance

Station 2 of network 20 must read a 5-word table %MW0 to %MW4 of the Uni-Telway slave, network address 20, station 1, communication module TSX SCM 2116 in slot 5, channel 1 in the communication module, server address Ad0 = 3.

Illustration

The two stations are connected via a Fipway network.

Programming

Programming in LD:

Request parameters:

Parameters

Description

ADDR(‘{20.1}0.5.1.3’)

  • {20.1} : network 20, station 1

  • 0 : rack

  • 5 : module

  • 1 : channel 1

  • 3 : read destination slave address

‘%MW’

Type of object (internal word)

0

address of first object

5

Number of consecutive objects

%MW50:4

Management table

%MW20:5

Contents of the response