Rockwell Automation Publication 1756-RM003N-EN-P - October 2011 169
Input/Output Instructions (MSG, GSV, SSV, IOT) Chapter 4
PLC and SLC Error Codes (.ERR)
Logix firmware revision 10.x and later provides new error codes for errors that are
associated with PLC and SLC message types (PCCC messages).
·This change lets RSLogix 5000 software display a more meaningful
description for many of the errors. Previously the software did not give a
description for any of the errors associated with the 00F0 error code.
·The change also makes the error codes more consistent with errors
returned by other controllers, such as PLC-5 controllers.
The following table shows the change in the error codes from R9.x and earlier to
R10.x and later. As a result of the change, the .ERR member returns a
unique value for each PCCC error. The .EXERR is no longer required for
these errors.
Table 2 - PLC and SLC Error Codes (hex)
R9.x And Earlier R10.x And Later Description
.ERR .EXERR .ERR .EXERR
0010 1000 Illegal command or format from local processor
0020 2000 Communication module not working
0030 3000 Remote node is missing, disconnected, or shut down
0040 4000 Processor connected but faulted (hardware)
0050 5000 Wrong station number
0060 6000 Requested function is not available
0070 7000 Processor is in Program mode
0080 8000 Processor’s compatibility file does not exist
0090 9000 Remote node cannot buffer command
00B0 B000 Processor is downloading so it is not accessible
00F0 0001 F001 Processor incorrectly converted the address
00F0 0002 F002 Incomplete address
00F0 0003 F003 Incorrect address
00F0 0004 F004 Illegal address format - symbol not found
00F0 0005 F005 Illegal address format - symbol has 0 or greater than the maximum number of
characters supported by the device
00F0 0006 F006 Address file does not exist in target processor
00F0 0007 F007 Destination file is too small for the number of words requested
00F0 0008 F008 Cannot complete request
Situation changed during multipacket operation
00F0 0009 F009 Data or file is too large
Memory unavailable
00F0 000A F00A Target processor cannot put requested information in packets
00F0 000B F00B Privilege error; access denied
00F0 000C F00C Requested function is not available
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