A–11
Appendix A: Panel & PLC Error Code Tables
A
EA1-TCL-M Hardware User Manual, 2nd Ed., 10/10
Allen-Bradley DH485 Protocol – PLC Error Code Tables (cont’d)
PLC Errors for Allen-Bradley DH485 Protocol, EXT STS Command Code for F0 Command
Panel Error Code
P499 Hex Value
Description
0x7 Insufficient memory module size (0000h is returned).
0xB Access denied; privilege violation.
0xC Resource not available or cannot do.
0xE CMD cannot be executed.
0x12 Invalid parameter.
0x14 Failure during processing.
0x19 Duplicate label.
0x1A File open by another node + owner's local node address, 1 byte.
0x1B Program owned by another node + program owner's local node address, 1 byte.
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