Parameter
Range of values
Default
Applicability
Channel
● 0
● 1
● 2
● 3
0
Channel
IEEE tag
● None
● Primary variable
● 1. Auxiliary variable
● 2. Auxiliary variable
● 3. Auxiliary variable
None
Channel
HART warning
● enabled
● disabled
disabled
Module
HART diagnostics
● enabled
● disabled
disabled
Module
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.
Analog electronic modules
13.12 Parameter description of the analog electronic modules
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
323