V02.00 | 2021/11
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9.7
Reading status and diagnostic messages
9.7.1
Read out OPC UA diagnostic messages
The OPC UA diagnostic messages are output via the Status argument when methods are ex-
ecuted.
NOTE
Other specific error messages of the read/write devices are output in the web server.
Message
Description
Possible causes
SUCCESS
No error, command success-
fully executed
–
MISC_ERROR_TOTAL
Command not fully executed
n
Unknown error
PERMISSON_ERROR
Password required
n
UHF reader: A valid password is expected before
the command is accepted.
PASSWORD_ERROR
Password incorrect
REGION_NOT_FOUND_ERROR Addressed memory area not
available for current tag
n
Memory area of the tag outside of the permiss-
ible range
OP_NOT_POSSIBLE_ERROR
Command not available for
current tag
n
ISO 15693 error: command not supported
n
ISO 15693 error: command not detected, e.g. in-
correct input format
n
ISO 15693 error: command option not supported
n
ISO 15693 error: undefined error
n
ISO 15693 error: addressed memory area not
available
n
ISO 15693 error: addressed memory area locked
n
ISO 15693 error: addressed memory area locked
and not writable
n
ISO 15693 error: write operation not successful
n
ISO 15693 error: addressed memory area could
not be locked.
OUT_OF_RANGE_ERROR
Specified memory area not
available for current tag
n
Block size of the tag not supported
n
Tag type
parameter outside of the permissible
range
n
Address outside of the permissible range
n
Length and address outside of the permissible
range
n
Length of the UID outside of the permissible
range
n
Length outside of the tag specification
n
Address outside of the tag specification
n
Length and address outside of the tag specifica-
tion
