Siemens SIMATIC Manual page 280

Principles of analog modules
5.2 Representation of analog values for analog output channels
Representation of analog values in the voltage output ranges
Table 5- 37 Representation of analog values in the ±10 V output range
System
dec
118,5149 % 32767
32512
117,589 % 32511
27649
100 % 27648
75 % 20736
0,003617 % 1
0 % 0
-1
-75 % -20736
-100 % -27648
-27649
-117,593 % -32512
-32513
-118,519 % -32768
Table 5- 38 Representation of analog values in the 0 V to 10 V and 1 V to 5 V output ranges
System
dec
118,5149 % 32767
32512
117,589 % 32511
27649
100 % 27648
75 % 20736
0,003617 % 1
0 % 0
-1
-25 % -6912
-6913
-117,593 % -32512
-32513
-118,519 % -32768
280
Voltage output range
hex ±10 V
7FFF 0.00 V
7F00
7EFF 11.76 V
6C01
6C00 10 V
5100 7.5 V
1 361.7 µV
0 0 V
FFFF -361.7 µV
AF00 -7.5 V
9400 -10 V
93FF
8100 -11.76 V
80FF
8000 0.00 V
Voltage output range
hex 0 V to 10 V
7FFF 0.00 V
7F00
7EFF 11.76 V
6C01
6C00 10 V
5100 7.5 V
1 361.7 µV
0 0 V
FFFF
E500
E4FF
8100
80FF
8000 0.00 V
Overflow, off power
Overshoot range
Rated range
Undershoot range
Underflow, at zero voltage and current
1 V to 5 V
0.00 V Overflow, off power
5.70 V Overshoot range
5 V
Rated range
3.75 V
1 V +144.7 µV
1 V
Undershoot range
0 V
Not supported. Output value limited to
0 V.
Underflow, at zero voltage and cur-
rent
0.00 V
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ