Prosoft-technology 5204SE-MNET-PDPMV1 Manual do Utilizador descarregar pdf (Página 112)

5204SE-MNET-PDPMV1 ♦ ProLinx Gateway Reference

Modbus TCP/IP to PROFIBUS DP-V1 Pass-Through Master User Manual

Page 112 of 235 ProSoft Technology, Inc.

December 22, 2009

MNETDPV1_SLVDIAG Variables - M340

This variable structure is a collection of six-byte arrays. Each array element holds

the six bytes of standard PROFIBUS slave data reported to the PROFIBUS

Master from each slave that exists on the network as part of the regular cyclic

data polling scheme. The array element number corresponds to the node

address of each slave.

The PB_SlaveDiagnostic DFB will automatically populate these variables with the

diagnostic data returned by the Modbus TCP/IP command. The %MW addresses

shown are for illustration only. If you decide to use these variables, your

application may require that you map them to addresses other than the ones

shown here. You may assign these variables to any valid %MW addresses that

exist in your processor configuration.

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Prosoft-technology 5204SE-MNET-PDPMV1 Manual do Utilizador Página 112