Emerson X-STREAM XE - Page 219

Emerson Process Management GmbH & Co. OHG 6-57
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
6
Software Menus
6.2.3 Setup Menu
6.2.3.3.4.1.1 Setup Cross Interference Linearization Curve
Setup..
Measurement..
Cross Interference..
IF Source1 ... 4
Linearization Curve..
Reference value to normalize the linearization
curve.
Accepted range: -1E+9 ... +1E+9
Enter up to four polynomial factors to linearize
the interfering component´s input signal with
a fourth-order polynomial of the form
Ch1
IF Source1
Reference Value: 1
IF Polynomial a1: 1.00000000
IF Polynomial a2: 0.00000000
IF Polynomial a3: 0.00000000
IF Polynomial a4: 0.00000000
Note!
The menu gure to the left shows the default
setup for the polynomials, which relates to a
straight line.
So, if your IF source signal is linear, no fur-
ther actions or changes in this menu are
required.