Errors And Countermeasures - Omron V750-BA50C04-US User Manual

SECTION 7
Troubleshooting Alarms and Errors

Errors and Countermeasures

The reader shows various indication or message when the error occurs to inform the reader error status
correctly. The errors are distinguished as follows.
 Error on reader
The operation status indicator on top of the reader shows the error of the reader itself if it's happened.
The following figure shows lit condition for normal operation, and if error occurs, the indicator shows
differently
the ready state which wait to receiving
the command from host system.
Operation Status
Indicator
The power indicator
does not lit.
RUN indicator does
not lits, or ERR
indicator lits.
ERR indicator blinking
(fast blinking)
UHF RFID System
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User's Manual
On the communication state when getting the command
and execute the communication with RF tag.
Potential cause
AC adapter does not Check the connection at the DC line.
connect correctly. Check the connection at the AC100V line.
Check the DC12V output at the DC plug of AC adapter by using Voltage tester.
*Note : Do not execute this confirmation process if you are not electrical
Failure of AC adapter
specialist to allow this operation. Please ask your sales representative of
Omron.
Failure of the reader Please ask your sales representative of Omron.
Execute power-on reset. If the reader still indicates same after power-on reset,
Failure of the reader
please ask your sales representative of Omron.
The settings on the reader does not set up correctly. Check and correct your
The setting error on settings.
the reader The power-off during executing the setting command, or communication
settings error, DHCP server connection error.
The antenna indicator lits on which the
reader receive the command.
Countermeasure