Mitsubishi Electric FX2N-8AD User Manual page 57

FX2N-8AD Analog input block
Initial offset/gain value (Unit: mV for voltage input, µA for current input)
Table 8.8: Initial offset/gain value
Input mode
(BFM #0, BFM #1)
Initial offset value
Initial gain value
Setting range
Table 8.9: Setting range
Offset data
Gain data
However, the actual effective input range is "-10 to +10 V" or "-20 to +20 mA".
0 1
0 0
5000 5000 5000
Voltage input
-1000 to +9000 (mV)
Gain value - Offset value
= 1,000 to 10,000 (mV)
2 3 4
0 4000 4000
20000 20000
-2000 to +1700 (µA)
Gain value - Offset value
= 3,000 to 30,000 (µA)
Buffer Memory (BFM) 8
5 6 7
4000 0 0
20000 20000 20000
Current input
8-29
8
0
20000