Rockwell Automation 56RF RFID System User Manual User Manual

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Rockwell Automation Publication 56RF-UM001A-EN-P - October 2011

Appendix A Error Codes for RFID Interface Block

• Tag Communications Error (Decimal 8)– Indicates that the interface

block was not able to complete execution of a command with a tag before
the tag left the field or the Output Channel Timeout is set too short. For
example, set the Output Channel Timeout to 100 ms and then try to read
112 byte of data from a Cat. No. 56RF-TG-30 tag.

• Address Error (Decimal 9)– Indicates that the block address value was

out of bounds for the tag.

• Mismatch Error (Decimal 10) – Indicates that there are more tags

detected in the field than the unit can process.

• Internal Channel Error (Decimal 11) – Indicates that there is some

internal issue with channel (hardware fault).

• Malformed Packet (Decimal 12) –Indicates an issue with the command

packet received by the transceiver.

• Unit in Program Mode (Decimal 13) –Indicates that a command was

issued but the module is in program mode.

• Module Error (Decimal 15) – Indicates that there is some internal issue

interface block (hardware fault).