Parameter Description Of The Analog Electronic Modules; Reference Junction / Reference Junction Number; Smoothing - Siemens SIMATIC ET 200iSP Operating Instructions Manual

Parameter
Channel
IEEE tag
HART warning
HART diagnostics
13.12

Parameter description of the analog electronic modules

13.12.1

Reference junction / reference junction number

Description
Refer to "Connecting thermocouples (Page 301)".
13.12.2

Smoothing

Using smoothing
Smoothed analog values provide a reliable analog signal for further processing.
It makes sense to smooth analog values when measured values change slowly (e.g. in case
of temperature changes).
Parameter
The measured values are smoothed by digital filtering. Smoothing is achieved by the module
forming a mean value from a specified number of converted (digitized) analog values.
You set up to four grades of smoothing (none, low, average, strong). The stage determines
the number of analog signals used to form the mean value.
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
13.12 Parameter description of the analog electronic modules
Range of values
● 0
● 1
● 2
● 3
● None
● Primary variable
● 1. Auxiliary variable
● 2. Auxiliary variable
● 3. Auxiliary variable
● enabled
● disabled
● enabled
● disabled
Analog electronic modules
Default Applicability
0 Channel
None Channel
disabled Module
disabled Module
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