1 KW2D Series Smart RFID Reader Statuses and Operations
5-2
KW2D Series Smart RFID Reader User’s Manual
●
Running
RFID tag reading is executed periodically according to
IC Tag Standard
specified on the
RFID Reader Settings
tab
in the KW RFID Configurator.
●
Stopped
Buzzer
LED
Status
None
The LEDs (white) flash slowly. (1 s interval)
Running
Waiting to read RFID tag.
None
The LEDs (red) flash rapidly. (100 ms interval)
Communication error is occurring
Host communication is interrupted for more than 10
seconds.
None
The LEDs (green) and the LEDs (red) flash. (500 ms
interval)
Data is being modified
Downloading system software or project.
•
RFID tags cannot be detected while data is being modified.
•
When you download the system software or project, the KW2D smart RFID reader restarts after a reset.
Buzzer
LED
Status
None
OFF
RFID tag detection process is stopped.
By changing the value of the coil relay, the KW2D Smart RFID Reader can be set to "Operation mode
(stopped)". For details, refer to "Stop the KW2D Smart RFID Reader" on page 5-15.
LED (white)
LED (white)
LED (white)
LED (white)
LED (red)
LED (red)
LED (red)
LED (red)
LED (green)
LED (green)
Running
The LEDs (white) flash slowly.
Communication error is occurring
The LEDs (red) flash rapidly.
Data is being modified
The LEDs (green) and the LEDs (red) flash.