FX2N-8AD Analog input block Adjustment of I/O Characteristics 9
9-7
9.2 Adjustment of I/O characteristics
Adjust the I/O characteristics using the buffer memories in the FX
2N
-8AD.
At first, write the input mode to BFM #0 and BFM #1, write the offset data to BFM #41 to BFM
#48, then write the gain data to BFM #51 to BFM #58. After that, update the offset data and the
gain data of each channel using BFM #21.