Influence Of The Value Range For The Analog Input 2Ai I 2Wire Hs - Siemens SIMATIC ET 200S Manual

Analog value representation
4.4 Effect on analog value representation
4.4.2

Influence of the value range for the analog input 2AI I 2WIRE HS

The response of the electronic modules with analog inputs depends on the part of the value
range in which the input values are located. The table below shows this dependency.
Table 4-6 Behavior of the analog modules, depending on the location of the analog input value in the range of values
Measured value within ...
Nominal range
Overrange/underrange
Overflow
Underflow
Prior to parameter assignment, or
incorrect parameter assignment
22
Input value in SIMATIC S7 format
Measured value
Measured value
7FFF
H
8000
H
7FFF
H
2AI I 2WIRE HS analog electronic module (6ES7134-4GB52-0AB0)
Input value in SIMATIC S5 format
Measured value
Measured value
End of the overrange +1 plus overflow
bit
End of the underrange -1 plus overflow
bit
7FFF
H
Manual, 01/2008, A5E01001734-02