Representation of analog values
C.1 Representation of input ranges
C.1
Representation of input ranges
The following tables set out the digitalized representation of the input ranges by bipolar and
unipolar range. The resolution is 16 bits.
Table C- 2
Bipolar input ranges
Units
Measured
value in %
32767
>117.589
32511
117.589
27649
100.004
27648
100.000
1
0.003617
0
0.000
-1
-0.003617
-27648
-100.000
-27649
-100.004
-32512
-117.593
-32768
<-117.593
Table C- 3
Unipolar input ranges
Units
Measured
value in %
32767
>117.589
32511
117.589
27649
100.004
27648
100.000
1
0.003617
0
0.000
-1
-0.003617
-4864
-17.593
-32768
<-17.593
50
Data word
2
2
2
2
2
15
14
13
12
11
0
1
1
1
1
0
1
1
1
1
0
1
1
0
1
0
1
1
0
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
0
1
0
0
1
0
1
0
0
0
0
1
0
0
0
0
Data word
2
2
2
2
2
15
14
13
12
11
0
1
1
1
1
0
1
1
1
1
0
1
1
0
1
0
1
1
0
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
1
1
0
0
0
0
2
2
2
2
2
2
10
9
8
7
6
1
1
1
1
1
1
1
1
0
1
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
0
0
1
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
10
9
8
7
6
1
1
1
1
1
1
1
1
0
1
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
Analog Input Module AI 8xU/I HS (6ES7531-7NF10-0AB0)
2
2
2
2
2
5
4
3
2
1
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
5
4
3
2
1
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
Manual, 12/2016, A5E03484886-AE
Range
Overflow
Overshoot
range
Rated range
Undershoot
range
Underflow
Range
Overflow
Overshoot
range
Rated range
Undershoot
range
Underflow