Time Stamping / Edge Evaluation; Data Format; Noise Suppression; Temperature Unit - Siemens SIMATIC ET 200iSP Operating Instructions Manual

11.4.6

Time stamping / edge evaluation

Description
For information on time stamping, refer to the Chapter "Fundamentals of Time Stamping
(Page 66)".
11.4.7

Data format

Description
This parameter indicates the data format of all electronic modules of the ET 200iSP.
11.4.8

Noise suppression

Description
The frequency of your alternating voltage system can affect measured values negatively,
particularly in the case of both measurements in small voltage ranges and thermocouples.
Specify here the dominant line frequency in your system (50 Hz or 60 Hz).
The interference frequency suppression parameter is valid for all analog electronic modules.
The integration time and conversion time of the individual modules are also set by means of
this parameter.
Reference
You can find more detailed information in the technical specifications of the "AUTOHOTSPOT"
in this manual.
11.4.9

Temperature unit

Description
With this parameter, you set the temperature unit for the temperature sensor and
thermocouples.
"S7 Format" data format: Unit of temperature "Celsius" or "Fahrenheit" can be selected
The unit of temperature parameter is used for the 4AI RTD and 4AI TC analog electronic
modules.
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
11.4 Description of the parameters for the IM 152
Interface module
233