ProSoft Technology MVI69E-MBTCP

Reference MVI69E-MBTCP ♦ CompactLogix Platform
User Manual Modbus TCP/IP Enhanced Communication Module
Page 126 of 150 ProSoft Technology, Inc.
June 28, 2017
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