Endress+Hauser Micropilot FMR60B - Configuring the Device

Commissioning Micropilot FMR60B PROFINET with Ethernet-APL
28 Endress+Hauser
13.5 Configuring the device
13.5.1 Level measurement in liquids
F
C
A
R
L
D
E
100%
0%
A0016933
 7 Configuration parameters for level measurement in liquids
R Reference point of measurement
A Length of antenna + 10 mm (0.4 in)
C 50 to 80 mm (1.97 to 3.15 in); medium εr < 2
D Distance
L Level
E "Empty calibration" parameter (= 0 %)
F "Full calibration" parameter (= 100 %)
In the case of media with a low dielectric constant, εr < 2 , the tank floor may be visible
through the medium at very low levels (lower than level C). Reduced accuracy must be
expected in this range. If this is not acceptable, the zero point should be positioned at a
distance C above the tank floor in these applications → Configuration parameters for level
measurement in liquids.