Error Tables; Command Errors - Omron V780 Series User Manual

9 Troubleshooting
9-2

Error Tables

You can use the error code (4-digit hexadecimal value) to identify the error that was detected by the
Reader/Writer.
Error codes are part of the information that is recorded in the command error log or system error log.
9-2-1

Command Errors

There are two types of command errors, command errors related to command input or execution and
RF Tag communications errors related to communications with RF Tags. Command errors are recorded
in the command error log when the response for command execution is returned.

Command Errors

Error name
Frame length error
Frame header error
Unknown command error
Command format error
Command parameter error
(Reserved)
Command execution fail-
ure, busy
Command execution failure
(inappropriate operation
mode)
Command execution failure
(inappropriate RF commu-
nications mode)
(Reserved)
Command execution fail-
ure, minor fault
(Reserved)
Command execution fail-
ure, major fault
(Reserved)
Command reply failure
9 - 4
Error code
1001 hex There was an error in the frame length of the received command.
1002 hex There was an error in the frame header of the received command.
1003 hex A command that is not supported was received.
1004 hex There was an error in the format of the received command.
1005 hex There was an error in the parameters of the received command.
---
The Reader/Writer was executing another command and could
1011 hex
not execute the received command.
The received command cannot be executed in the current opera-
1012 hex tion mode of the Reader/Writer.
The received command cannot be executed in the current RF
1013 hex communications mode of the Reader/Writer.
---
There was a minor fault system error in the Reader/Writer and the
1018 hex
Reader/Writer could not execute the received command.
---
There was a major fault system error in the Reader/Writer and the
101F hex
Reader/Writer could not execute the received command.
---
A failure occurred in replying to a received command.
1020 hex
(The command execution results cannot be returned to the host
device.)
UHF RFID System V780-series Reader/Writer User's Manual (Z389)
Description