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Chapter 8 High-speed Link
8-2
8.2 Process of High-speed Link Send/Receive Data
For the application example of High-speed link, the master station
“0” and slave stations “1” and “2”
(GPL-RY2A, GPL-D24A) are to share data with each other.
Setting is as follows;
1) The master station
“0” transmits 2 bytes of D00200 data to the slave station “1”.
2) 4 bytes of the data received from the station
“2” are saved on D00201, D00202.
[Figure 8.2.1] Block diagram of High-speed link process
Master

Station number: 1

Mode: Send

Read area: D00200
D00200
GPL-RY2A station
“1”
Output Area
Master

Station number: 2

Mode: Receive

Save area: D00201
~ D00202
D00201
GPL-D24A station
“2”
Input Area
D00202