Allen-Bradley DF1 Protocol – PLC Error Code Tables (cont’d)
PLC Errors for Allen-Bradley DF1 Protocol, EXT STS Command Code for F0 Command
Panel Error Code
P499 Hex Value
Description
0x0 not used
0x1 A field has an illegal value.
0x2 Fewer levels specified in address than minimum for any address.
0x3 More levels specified in address than system supports.
0x4 Symbol not found.
0x5 Symbol is of improper format.
0x6 Address does not point to something usable.
0x7 File is wrong size.
0x8 Cannot complete request; situation has changed since start of the command.
0x9 Data or file size is too large.
0xA Transaction size plus word address is too large.
0xB Access denied; improper privilege.
0xC Condition cannot be generated; resource is not available.
0xD Condition already exists; resource is readily available.
0xE Command cannot be executed.
0xF Histogram overflow.
0x10 No access.
0x11 Illegal data type.
0x12 Invalid parameter or invalid data.
0x13 Address reference exists to deleted area.
0x14
Command execution failure for unknown reason;
possible PLC 3 histogram overflow.
0x15 Data conversion error.
0x16 Scanner not able to communicate with 1771 rack adapter.
0x17 Type mismatch.
0x18 1771 module response was not valid.
0x19 Duplicated label.
0x22 Remote rack fault.
0x23 Timeout.
0x24 Unknown error.
0x1A File is open; another node owns it.
0x1B Another node is the program owner.
0x1C Reserved
0x1D Reserved
0x1E Data table element protection violation.
0x1F Temporary internal problem.
EA1-MG6-USER-M Hardware User Manual, 1st Ed. Rev C, 09/10
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