These redundant allocations are implemented for compatibility to the FX 0N -32NT-DP
Mitsubishi FX3U-32DP PDF PROFIBUS-DP Interface Block FX3U-32DP Manual FX3U-32DP Manual PDF.
Mitsubishi FX3U-32DP Manual PDF.
Mitsubishi FX3U-32DP PDF
FX3U-32DP FFX3U-32DP FX3U-32DP Manual FX3U-32DP Manual FX3U-32DP PDF Manual FX3U-32DP PDF.
Profibus-DPP FX3U-32DP PDF Interface Unit Mitsubishi FX2N-32DP-IF User's Manual PDF.