When connecting a module in a remote I/O station
This section describes a system configuration and a program example for when connecting the QJ51AW12AL in a
remote I/O station.
For the MELSECNET/H remote I/O network, refer to the following.
Q Corresponding MELSECNET/H Network System Reference Manual (Remote I/O network)
(1) System configuration
Remote master station (station No.0)
QJ71LP21-25 (X/Y00 to X/Y1F)
(2) Programming conditions
The input signals of the input ASLINKER, stored in Input information area (Un\G0 to Un\G15) of the master
module in the remote I/O station, are batch-transferred to the device data of the CPU module.
Moreover, the device data of the CPU module is batch-transferred to Output information area (Un\G4096 to
Un\G4111) of the master module in the remote I/O station, and the output signals of the output ASLINKER are
Remote I/O station (station No.1)
QJ51AW12AL (X/Y1000 to X/Y101F)
AnyWireASLINK terminating unit
Sensor switch 1
Sensor switch 2