Table 5-3 Bipolar Input Ranges - Siemens SIMATIC S7-300 Manual

Binary representation of input ranges
Table 5-3 Bipolar input ranges
Units Measured
value in %
32767 >118.515
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 ≤-117.596
Table 5-4 Unipolar input ranges
Units Measured
value in %
32767 ≥118.515
32511 117.589
27649 ≥100.004
27648 100.000
1 0.003617
0 0.000
-1 -0.003617
-4864 -17.593
-32768 ≤-17.596
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04
5.1 Representation of the analog values of analog input channels
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
Representation of the analog values of analog modules
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
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
Range
Overflow
Overshoot
range
Nominal
range
Undershoot
range
Underflow
Range
Overflow
Overshoot
range
range
Nominal
range
Undershoot
range
range
Underflow
5-3