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6 Functions
6 - 54
UHF RFID System V780-series Reader/Writer User’s Manual (Z389)
The Focus Mode of the Reader/Writer uses a target level index to determine the RF Tag that is posi-
tioned in front of the Reader/Writer.
When the Reader/Writer receives a command from the host device, it communicates with the RF
Tag that has the highest target level. The target levels will change according to the positions and
travel speeds of the RF Tags passing through the communications range. The distance between RF
Tags also has some influence on the target levels of those RF Tags.
You can use a focus monitor to check and adjust differentiation of target RF Tags and achieve more
stable RFID system operation.
6-9-5
Focus Monitor
Outline
Summary of Contents for V780 Series
Page 22: ...Version Upgrade Information 20 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 60: ...3 Part Names and Functions 3 14 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 152: ...6 Functions 6 76 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 334: ...8 Browser Interface 8 44 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 358: ...9 Troubleshooting 9 24 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 392: ...Appendices A 30 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 393: ...I 1 I UHF RFID System V780 series Reader Writer User s Manual Z389 Index ...
Page 397: ......