Toshiba AD268 User Manual page 22

5. I/O Allocation and Programming
0 to 10V range:
Upper limit
Full scale (positive)
-10.2V
20
Analog I/O Modules (AD268 / DA264 / TC218)
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Input voltage
+10.2 V
:
+10 V
:
+0.3125 mV
0 0 V
Digital value
H3FFF
16383
0
+5.1196V
A/D conversion data
Hexadecimal
H7F80
:
H7D00
:
H0001
H0000
+10
H7D00
32000
Analog input
+10.2V
PART 1 AD268
Resolution
Integer
32640
:
32000
0.3125 mV / bit
:
1
0
D = 3200 A
D: Digital data
A: Analog signal (V)