Configuring The Local Display; Factory Setting Of Local Display For Interface Measurements; Configuration Management - Endress+Hauser Levelflex FMP55 Operating Instructions Manual

Commissioning (block-oriented operation)
82
Step Block
10 SETUP (TRDSUP)
11 SETUP (TRDSUP)
12 SETUP (TRDSUP)
13 SETUP (TRDSUP)
1) Only available for coated probes and "Tank type" = "Bypass/stilling well"
NOTICE
Wrong measurement due to incorrect dielectric constant of the lower medium
‣
The dielectric constant (DC value) of the lower medium must be specified if the lower
medium is not water in the operating mode 32940: Interface+capacitance. Block:
ADV_SETUP (TRDASUP); parameter: DC value lower medium
(dc_value_lower_medium).
NOTICE
Wrong measurement due to incorrect empty capacitance
‣
In the case of rod and rope probes in the bypass, a correct measurement is only possible
in the operating mode 32940: Interface+capacitance once the empty capacitance has
been determined. For this purpose, select the "Empty tank" option in the "Confirm
distance" parameter after installing the probe when the tank is completely empty (Step
13 in the table above). A calculated empty capacitance can be entered for rod probes in
exceptional cases only (if the tank cannot be emptied during commissioning). Block:
EXPERT_CONFIG (TRDEXP); parameter: Empty capacity (empty_capacity).
The empty capacitance is always calibrated ex works in the case of coax probes.
12.6

Configuring the local display

12.6.1

Factory setting of local display for interface measurements

Parameter Factory setting for devices with 1 current
output
Format display 1 value, large format
Value 1 display Interface
Value 2 display Level linearized
Value 3 display Upper interface thickness
Value 4 display Current output 1
The local display can be customized in the Transducer Block DISPLAY (TRDDISP).
12.7

Configuration management

After commissioning, you can save the current device configuration, copy it to another
measuring point or restore the previous device configuration. You can do so using the
Configuration management parameter and its options.
Levelflex FMP55 FOUNDATION Fieldbus
Parameter Action
Distance (filtered_dist_val) Displays the distance D between the reference
point R and the level L.
Interface distance Displays the distance D
(interface_distance) point R and the interface L
Signal quality Displays the signal quality of the analyzed level
(signal_quality) echo.
Confirm distance Make sure the vessel is completely empty. Then
(confirm_distance) select the 33100: Empty tank option.
between the reference
I
.
I
Factory setting for devices with 2 current
outputs
1 value, large format
Interface
Level linearized
Current output 1
Current output 2
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