Errors - Omron V740-BA50C22A-US Operation Manual

2.2.5 Errors

If the reader is unable to execute a command issued
by the client software, the reader issues an error
message, which has the basic form:
Error error_code : string
where error_code is an integer. Error codes and
strings are documented in Table 6.
For example:
Table 9: Error codes and Strings
Error Codes Strings
0100 : No protocol specified
ERROR_INVALID
_ARGUMENTS
Too many protocols specified
No antenna specified
Too many antennas specified
Unknown table
Cursor already exists
Unknown setting
Cursor does not exist
Unknown field
Invalid set clause entry
DELETE: Cursor does not exist
Start_time not specified correctly
time_out value out of range
Unknown protocol
Syntax Error
Invalid argument
0101 : Unknown setting
ERROR_INVALID
Time is invalid
_DATA
Unknown protocol ID
V740 RFID READER/WRITER, ANTENNA
OPERATION MANUAL
DECLARE cursor9 CURSOR FOR SELECT id
FROM tag_id;
FETCH cursor10;
Would result in the error message:
Error 0100: Cursor does not
exist<LF><LF>
Explanation/Cause
Indicates missing or more than 17
protocol_id are declared (only for UPDATE
command)
Indicates too many protocols are declared
(only for UPDATE command)
Indicates missing or more than 17
antenna_id are declared (only for UPDATE
command)
Indicates more than 2 antennas
specified(only for UPDATE command)
Declared cursor name already exists
Indicates no entry item in the table
Fetch non-existent cursor
Indicates items for GetInfo command (only
for UPDATE command)
Indicates a cursor name for CLOSE
command that is not defined by DECLARE
command
Indicates time format incorrectly for start or
finish time.
Set sleep time_out value out of range
Indicates nonexistent protocol
Syntax error or spelling mistake etc
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2005-09, REV0.1
©OMRON CORPORATION 2005