Honeywell 2MLL-PMEA, User Manual, Page: 93 / 185

Chapter 8 High-speed Link
2 Pnet I/F Module 2MLL-PSRA, 2MLL-PMEA, 2MLL-PMEB User
’s Guide R220
Honeywell January 2019
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”
(MPL-RY2A, MPL-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
MPL-RY2A station
“1”
Output Area
Master

Station number : 2

Mode : Receive

Save area : D00201
~ D00202
D00201
MPL-D24A station
“2”
Input Area
D00202