Analog Modules
4-15
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Table 4-14 Analog Value Representation in Current Measuring Ranges 0 to 20 mA and 4 to
20 mA
System Current Measuring Range
Dec. Hex. 0 to 20 mA 4 to 20 mA
32767 7FFF 23.70 mA 22.96 mA
32512 7F00
32511 7EFF 23.52 mA 22.81 mA
27649 6C01
27648 6C00 20 mA 20 mA
20736 5100 15 mA 16 mA
1 1 723.4 nA 4 mA + 578.7 nA
0 0 0 mA 4 mA
–1 FFFF
–4864 ED00 –3.52 mA 1.185 mA
–4865 ECFF
–32768 8000
Analog Value Representation for Resistance-Type Transmitters
Table 4-15 Analog Value Representation for Resistance Type Transmitters from 10 k
and from 150 to 600
System Resistance-Type Transmitter Range
Dec. Hex. 10 k 150 300 600
32767 7FFF 11.852
k
177.77 355.54 711.09 Overflow
32512 7F00 150.01
300.01 600.02
32511 7EFF 11.759
k
176.38
352.77 705.53 Overrange
27649 6C01
27648 6C00 10 k 150 300 600
20736 5100 7.5 k 112.5 225 450
1 1 361.7m 5.43 m 10.85
m
21.70
m
Rated range
0 0 0 0 0 0
(negative values physically
Underrange
(negative values physically
not possible)
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