Table of Contents
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9 PROGRAM EXAMPLES
R2 initialization (initial data read)
R2 initialization (initialization data write)
R2 initialization (initialization execution)
Data transmission (Transmission data :ABCDEF)
Transmission SW
9 - 3
MELSEC-A
Set initial data
read request
Reset initial data
read request
Complete
initialization
Change to bank 2
Set reception
timeout time to 2 sec.
Set transmission
timeout time to 2 sec.
Change to bank 0
Set initialization data
write complete flag
Set initialization
request
Reset initialization
request
Set the error
occurrence flag
Complete
initialization
Pulsate data
transmission switch
Set data
transmission flag
Set transmission
data size
Set transmission
data (41
, 42
)
H
H
Set transmission
data (43
, 44
)
H
H
Set transmission
data (45
, 46
)
H
H
Change to bank 2
Store transmission
data in automatic
update buffer
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Troubleshooting
