For buffer memories (BFMs) without “*” mark, data can be read by the PLC using the FX2N-4AD PDF FROM instruction
Mitsubishi FX2N-4AD-TC PDF User's Guide FX2N-4AD User's Guide Module.
Mitsubishi FX2N-4AD-PT PDF User's Guide FX2N-4AD PDF Module.
FX2N-4AD-TC
FX2N-4AD FX2N-4AD User's Guide FX2N-4AD PDF PDF Mitsubishii FX2N-4AD User's Guide FX2N-4AD-TC User's Guide.
Mitsubishi FX2N-4AD Analog Module Userr's FX2N-4AD User's Guide Guide PDF.
FX-4AD PDF Mitsubishi FX-4AD User's Guide.