F224
Receive Data Size Error
Mitsubishi Electric · MELSEC Q-series MELSECNET/H
What does F224 mean?
The size of the received data exceeds the system's capacity or configured limit. This typically occurs when a sending station attempts to transmit an excessively large data block.
Common Causes
- The send data size from the transmitting station is greater than 2k bytes
Repair Steps & Checklist
Click steps to track your progress.
- 1
Configure the sending station to ensure the send data size is less than 2k bytes
Verified technical data. Last updated: March 2026
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Source: Mitsubishi Electric MELSEC Q-series MELSECNET/H