Prosoft-technology 5201-MNET-ASCII Manuel d'utilisateur télécharger pdf (Page 15)

MNET ♦ ProLinx Gateway Functional Overview

Modbus TCP/IP Interface Module Driver Manual

ProSoft Technology, Inc. Page 15 of 78

September 1, 2010

1.4.3 Modbus Message Routing: Port 2001

When Modbus messages are sent to the module over the TCP/IP connection to

port 2001, the messages are sent (routed in the module) directly out the serial

communication port (Port 0, if it is configured as a Modbus Master. The

commands (whether a read or a write command) are immediately routed to the

slave devices on the serial port. Response messages from the slave devices are

routed to the TCP/IP network to be received by the originating host.

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Prosoft-technology 5201-MNET-ASCII Manuel d'utilisateur Page 15