Function "Linearisation" (041) - Endress+Hauser Levelflex M FMP40 Function Manual

Levelflex M
⇒
ENDRESS + HAUSER
– +
E
Endress+Hauser
6.2

Function "linearisation" (041)

Linearisation defines the ratio of level to container volume or product weight and allows a measure-
ment in customer units, e.g. metres, hectolitres etc. The measured value in (000) is then displayed
in the selected unit.
This function is used to select the linearisation modes.
Selection:
• linear
• horizontal cyl
• manual
• semi-automatic
• table on
• clear table
linear
The tank is linear e.g. a cylindrical vertical tank. You can measure in customer units by entering a
maximum volume/weight.
You can select the "customer unit" (042). Define the volume value corresponding to the calibra-
tion in "max. scale" (046). This value corresponds to an output of 100% (= 20 mA for HART).
20
mA
4
mA
100%
0%
kg, m 3 , ft 3 , ... = customer unit (042)
max.scale
(046)
6 Function group "linearisation" (04)
35