Allen-Bradley Logix5000 Reference Manual page 168

Chapter 4 Input/Output Instructions (MSG, GSV, SSV, IOT)
Extended Description
Error Code
(Hex)
2001 Excessive IOI
2002 Bad parameter value
2018 Semaphore reject
201B Size too small
201C Invalid size
2100 Privilege failure
2101 Invalid keyswitch position
2102 Password invalid
2103 No password issued
2104 Address out of range
2105 Address and how many out of range
2106 Data in use
2107 Type is invalid or not supported
2108 Controller in upload or download mode
168
These are the extended error codes for error code 001F.
Extended Error Code
(Hex)
0203
These are the extended error codes for error code 0004 and 0005.
Extended Error Code
(Hex)
0000
0001
These are the extended error codes for error code 00FF.
Rockwell Automation Publication 1756-RM003N-EN-P - October 2011
Description
Connection timeout
Description
extended status out of memory
extended status out of instances
Extended Description
Error Code
(Hex)
2109 Attempt to change number of array dimensions
210A Invalid symbol name
210B Symbol does not exist
210E Search failed
210F Task cannot start
2110 Unable to write
2111 Unable to read
2112 Shared routine not editable
2113 Controller in faulted mode
2114 Run mode inhibited