Analog electronic modules
15.11 Measuring ranges of the analog input modules in S7 format
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
441
Current measuring range: ± 20 mA
Measuring range ± 20 mA
Units
Range
Decimal
Hexadecimal
> 23.52 mA
32767
7FFF
H
Overflow
23.52 mA
32511
7EFF
H
Overrange
27649
6C01
H
20 mA
27648
6C00
H
Nominal range
15 mA
20736
5100
H
723.4 nA
1
0001
H
0 mA
0
0000
H
-1
FFFF
H
-15 mA
-20736
AF00
H
-20 mA
-27648
9400
H
-27649
93FF
H
Underrange
-23.52 mA
-32512
8100
H
< -23.52 mA
-32768
8000
H
Underflow
Resistance-type encoder measuring ranges: 150
Ω, 300
Ω, 600
Ω, 3
kΩ
Measuring range
150
Ω
Measuring range
300
Ω
Measuring range
600
Ω
Measuring range
3 kΩ
Units
Range
Decimal Hexadecimal
>
176.38 Ω
>
352.77 Ω
> 705.53 Ω
>
3.53 kΩ
32767
7FFF
H
Overflow
176.38 Ω
352.77 Ω
705.53 Ω
3.53 kΩ
32511
7EFF
H
Overrange
27649
6C01
H
150 Ω
300 Ω
600 Ω
3 kΩ
27648
6C00
H
Nominal range
112.5 Ω
225 Ω
450 Ω
2.25 kΩ
20736
5100
H
5.43 mΩ
10.85 mΩ
21.70 mΩ
108.05 mΩ
1
0001
H
0 Ω
0 Ω
0 Ω
0 Ω
0
0000
H
Negative values are physically impossible