Class3 Tag Communication - Mitsubishi Electric MELSEC Q Series User Manual

4
FUNCTION
4.2.2

Class3 Tag communication

Communication is performed by a read and write request.
Class3 Tag
Tag name Class3_Data1
Data Type INT
Data Size 5
Connection
establishment
Read request
Originator
Class3 Tag
Read response
(Tag data read)
Tag name, data type,
and data size must
be matched.
Figure 4.10 Class3 Tag communication
Class3 Tag
Target
Tag name
Class3 Tag
Data Type
Data Size
4.2 Tag Communication Function
4.2.2 Class3 Tag communication
1
2
Class3_Data1
INT
5
3
4
5
6
7
8
4
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