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(3) Non-periodic communication (transient transmission) with programmable
controllers on other stations
(a) Reading or writing data
A master/local module can access programmable controllers on other stations by dedicated instructions.
( Page 152, Section 10.1)
Seamless access of programmable controllers on other networks such as Ethernet, CC-Link IE Controller
Network, MELSECNET/H, and MELSECNET/10 is also possible.
Command
READ
Device Device
1234
H
1234
H
Safety CPU module Safety CPU module
Master station
(safety station)
Local station
(safety station)