Omron V780-HMD68-EIP-JP, User Manual

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6 Functions
6 - 56 UHF RFID System V780-series Reader/Writer User’s Manual (EtherNet/IP
TM
) (Z402)
To perform a test, select the Testing Option on the Focus Monitor View on the Web Browser Inter-
face and click the Start Button. The Reader/Writer will start measuring the target levels of the RF
Tags and update the target level display for up to eight RF Tags in realtime. To stop taking measure-
ments, click the
Stop Button.
You can also execute a ID READ communications command at any time during the measurements.
You can use this to test the operation of communications in Focus Mode.
Precautions for Correct Use
• The RUN indicator will light cyan during test monitoring.
• During test monitoring, the communications mode changes to Focus Mode and the
NORM/ERR indicators flashes cyan once every 3 s.
• If you execute a ID READ communications command during test monitoring, the NORM/ERR
indicator will flash once in red, green, or yellow, according to the communications result.
• The target level graph is updated every 500 ms and displayed for a period of 60 s.
• You can use the
Save Button to download up to 360 measurements (500 ms x 360 measure-
ments = 180 s, or 3 min).
• If you close the Web browser interface or disconnect the communications cable during test
measurements, the test operation status (i.e., the RUN indicator lit in cyan) may continue. If
that occurs, cycle the power supply to the Reader/Writer to reset it.
Monitor Method during Tests
You can execute a ID READ communications
command at any time during the measurements.
The target levels of the RF Tags
are displayed against time.
The graph is updated every
500 ms and displayed for a
period of 60 s.
Communications are executed and the
target level of RF Tags for which process-
ing has been completed is not displayed.
Click the ID Read Button to communicate the RF Tag with the
highest target level at 0.0 on the time scale (i.e., on the right
edge of the graph). The target level will be zero for RF Tags for
which communications processing has been completed.