Creating A Program - Mitsubishi MELSEC-Q Series User Manual

9 COMMUNICATION BETWEEN THE MASTER STATION AND REMOTE
I/O STATIONS

9.3 Creating a Program

X100F to X1000
Station
number 1
X101F to X1010
X102F to X1020
Station
number 2
X103F to X1030
X104F to X1048
Station
number 3
X105F to X1050
Y100F to Y1000
Station
number 1
Y101F to Y1010
Y102F to Y1020
Station
number 2
Y103F to Y1030
Y104F to Y1048
Station
number 3
Y105F to Y1050
9 - 7
This section shows the program used to control the remote I/O stations. The following
diagram shows the relationship between the devices of the PLC CPU and the
inputs/outputs of remote I/O stations.
The shaded areas indicate the devices that are actually used.
PLC CPU
X1047 to X1040
Y1047 to Y1040
MELSEC-Q
Remote I/O station (station number 1)
AJ65BTB1-16D
X0F to X00
Remote I/O station (station number 2)
AJ65BTB1-16T
Y0F to Y00
Remote I/O station (station number 3)
AJ65BTB1-16DT
Y0F to Y08 X07 to X00
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