Prosoft-technology MVI69E-MBTCP Manual do Utilizador descarregar pdf (Página 126)

Reference MVI69E-MBTCP ♦ CompactLogix Platform

User Manual Modbus TCP/IP Enhanced Communication Module

Page 126 of 150 ProSoft Technology, Inc.

May 20, 2015

In the above example, the client's Modbus command to transmit inside the

Modbus packet is as follows.

Server

Address

Function Code

Address in Device

Reg Count

DEC

01

3

6100

2

HEX

01

03

17 D4

00 02

In the above example the (Enron/Daniel supporting) server's Modbus command

to transmit inside the Modbus packet is as follows.

Server Address

Function Code

Byte Count

Data

DEC

01

3

8

32.75 275.69

HEX

01

03

08

00 00 42 03 D8 52 43 89

In the above example the (a NON-Enron/Daniel supporting) server's Modbus

command that is transmitted inside the Modbus packet is as follows.

Server Address

Function Code

Byte Count

Data

DEC

01

3

4

32.75

HEX

01

03

04

00 00 42 03

1 2 ... 121 122 123 124 125 126 127 128 129 130 131 ... 149 150

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