Target Processor Cannot Packet Information
Allen-Bradley · Logix and SLC PLC
What does F00A mean?
This fault indicates that the target processor is unable to properly format or encapsulate the requested information into packets for transmission. This prevents the processor from sending data effectively.
Common Causes
- Internal processing error in the target processor related to packetization.
- Output buffer overflow on the target processor.
- Corrupted data structure preventing proper packet assembly.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Verify network configuration (IP address, subnet mask, gateway) of the PLC communication module within the programming software.
- 2
Monitor the PLC processor's CPU utilization and memory usage via the programming software to identify potential resource exhaustion impacting communication tasks.
- 3
Inspect the PLC's fault log for any additional diagnostic messages or warnings related to communication or module health.
- 4
Measure the DC power supply voltage to the PLC chassis and communication modules, ensuring stable and correct voltage levels.