4.5.2 Input conversion Characteristics (Current Range)
0mA to 20mA DC input
Conversion characteristic
4.5 I/O Conversion Characteristics
Correspondence table of A/D Conversion
values
Input current (mA)
0.0
5.0
10.0
15.0
20.0
Processing if the range is exceeded
Input current (mA)
0mA or less(including
negative value)
20mA or more
Digital value
12-bit
14-bit
0
0
1000
4000
2000
8000
3000
12000
4000
16000
Digital value
12-bit
14-bit
0
0
4000
16000
4-39