FX3U-CF-ADP CF Card Adapter Discontinuation Notice

This technical bulletin announces the discontinuation of the FX3U-CF-ADP CF card special adapter for the MELSEC-F series, with final orders accepted until January 31, 2023, and production ending March 31, 2023. It provides alternative replacement models (FX5U, FX5UC, FX5UJ CPU modules), details on file operation instruction differences, and a specifications comparison between the discontinued adapter and the recommended alternatives.