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Errors and Countermeasures
Sect
ion 9
RFID System
User's Manual
(Modbus TCP)
Section 9
Troubleshooting
RF Tag Communications Errors
You can send a GET COMMUNICATIONS ERROR LOG query to the Reader/Writer to check the error
detail information. Refer to the following table for the error codes and countermeasures.
Error name
Error code
Countermeasure
RF Tag missing error
2001 hex
Change the control timing so that communications start when there is an RF Tag in
the communications field of the Reader/Writer.
Measure the noise and implement noise countermeasures.
Check the influence of surrounding metal and make sure there is sufficient
communications range.
RF Tag communications
error
2002 hex
Change the control timing so that communications start when there is an RF Tag in
the communications field of the Reader/Writer.
Measure the noise and implement noise countermeasures.
Check the influence of surrounding metal and make sure there is sufficient
communications range.
UID mismatch error
2003 hex
Perform communications when the RF Tag for which data is to be restored is in the
communications field of the Reader/Writer.
RF Tag address error
2004 hex
Adjust the processing area (addresses) for communications with the RF Tag to
match the memory area of the RF Tag.
RF Tag lock error
2005 hex
The RF Tag memory region that contains the communications processing area
(addresses) is locked.
Check the communications processing area (addresses) and perform the process
again or replace the RF Tag.
RF Tag verification error
2006 hex
Repeat the processing while the RF Tag is in the communications field of the
Reader/Writer.
Measure the noise and implement noise countermeasures.
Check the influence of surrounding metal and make sure there is sufficient
communications range.
RF Tag data lost error
2007 hex
Repeat the processing while the RF Tag is in the communications field of the
Reader/Writer.
Measure the noise and implement noise countermeasures.
Check the influence of surrounding metal and make sure there is sufficient
communications range.
RF Tag system error
2008 hex
Change to an RF Tag that is supported by the Reader/Writer.
RF Tag overwriting error
2009 hex
Replace the RF Tag.
Reader/Writer connection
error
200A hex
Make sure that the copy destination Reader/Writer is operating normally.
Make sure that the copy destination Reader/Writer is normally connected to the
network and that there are no mistakes in the settings.
Communications connection
error between Reader/
Writers
200B hex
Make sure that the Slave Reader/Writers have started normally before you execute
Multi-Reader/Writer functions.
Make sure that the Slave Reader/Writers are normally connected to the network
and that there are no mistakes in the settings.
Содержание V680S Series
Страница 16: ...14 RFID System User s Manual Modbus TCP Introduction Introduction MEMO ...
Страница 58: ...56 Section 1 Data Characteristics RFID System User s Manual Modbus TCP Section 1 Product Overview MEMO ...
Страница 64: ...62 Section 2 System Configuration RFID System User s Manual Modbus TCP Section 2 System Configuration MEMO ...
Страница 72: ...70 Section 3 Component Names RFID System User s Manual Modbus TCP Section 3 Component Names MEMO ...
Страница 242: ...240 Section 8 Operation Interface RFID System User s Manual Modbus TCP Section 8 Web Browser Interface ...
Страница 337: ...Index 335 RFID System User s Manual Modbus TCP Index ...
Страница 342: ...340 RFID System User s Manual Modbus TCP MEMO ...
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