Yaskawa MP2300S Basic Module - Manual (Page 211)

6.2 Communication with Other MP Series
6.2.2 When the MP2300S Acts as Slave (ladder program which uses a MSG-RCV function)
6-22
7.
Create a ladder program with a message receive function (MSG-RCV) in it.
An example of a ladder program for receiving messages in the MP2300S side is as follows:
„
Message receive function (MSG-RCV)
Required for receiving messages. A message reception is carried out by inputting and executing this message
receive function in a ladder program.
Fig. 6.4 MPE720 Module Configuration Definition Window
MSG RCV
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Communication device
Protocol type
Circuit number=1
Communication buffer channel number
Parameter list start address
=DA00000
Execute
Abort
Dev-Typ
Pro-Typ
Cir-No
Ch-No
Param
Busy
Complete
Error
Communication device Circuit number=1