Omron V680S Series - Page 76

Section 2 Using Multi-Reader/Writer Operation
 Executing a READ DATA Command in High-speed Traveling Mode.
1. Send a READ DATA command from the host device to the Master Reader/Writer.
2. The Master Reader/Writer will wait for an RF Tag to enter the communications field and then
communicate with the RF Tag.
PLC
Switching Hub
Master Reader/Writer
Slave
Reader/Writer
No. 1
IP:192.168.1.200
IP:192.168.1.202
Slave
Reader/Writer No. 2
IP:192.168.1.203
Slave
Reader/Writer No. 3
IP:192.168.1.201
Direction of line
movement
READ DATA
1
PLC
Switching Hub
Master Reader/Writer
Slave
Reader/Writer
No. 1
IP:192.168.1.200
IP:192.168.1.202
Slave
Reader/Writer No. 2
IP:192.168.1.203
Slave
Reader/Writer No. 3
IP:192.168.1.201
Direction of line
movement
1