Endress+Hauser Levelflex FMP53 FOUNDATION Fieldbus Operating Instructions Manual page 140

Operating menu
Medium type
Navigation
Description
User interface
Factory setting
Additional information
Medium property
Navigation
Prerequsite
Description
Selection
Factory setting
140
"Level" submenu
Navigation  Setup → Advanced setup → Level
 Setup → Advanced setup → Level → Medium type
Specify type of medium.
• Liquid
• Solid
FMP50, FMP51, FMP52, FMP53, FMP54, FMP55: Liquid
This parameter determines the value of several other parameters and strongly
influences the complete signal evaluation. Therefore, it is strongly recommended not
to change the factory setting.
 Setup → Advanced setup → Level → Medium property
EOP level evaluation ≠ Fix DC
Specify relative dielectric constant ε
• Unknown
• DC 1.4 ... 1.6
• DC 1.6 ... 1.9
• DC 1.9 ... 2.5
• DC 2.5 ... 4
• DC 4 ... 7
• DC 7 ... 15
• DC > 15
Dependent on Medium type (→  140) and Medium group (→  129).
Levelflex FMP53 FOUNDATION Fieldbus
of the medium.
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Endress+Hauser