Data Format; Header; Application Data - Mitsubishi Electric QJ71E71-100 User Manual

13.4

Data Format

Communication data consists of a header and application data.
13.4.1

Header

The header for TCP/IP or UDP/IP is used. Because an E71 automatically adds and deletes a header, the user setting
is not required.
(1) Detailed header sizes
(a) TCP/IP
(b) UDP/IP
13.4.2

Application data

In the application data for communications with the "Procedure Exist" control method, the following data code is
expressed in a binary code or an ASCII code. To switch between a binary code and an ASCII code, use the Ethernet
operation setting.
Project window
Ethernet/CC IE/MELSECNET]
Ethernet IP
(14 bytes) (20 bytes)
Ethernet IP
(14 bytes) (20 bytes)
[Parameter] [Network Parameter]
"Operation Setting"
TCP
(20 bytes)
UDP
(8 bytes)
[
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