VEGA VEGAFLEX 81 Modbus and Levelmaster protocol - Manual (Page 34)

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6 Set up with the display and adjustment module
VEGAFLEX 81 • Modbus and Levelmaster protocol
41828-EN-130314
This menu item is only available if you have selected interface meas-
urement under the menu item "Application". In this menu item you can
choose the medium type of the upper medium.
You can enter the dielectric figure of the upper medium directly or
have the figure determined by the instrument. For this purpose you
have to enter the measured distance to the interface.
In this menu item you can enter the max. adjustment for the level. With
interface measurement this is the maximum total level.
Adjust the requested percentage value with [+] and save with [OK].
Enter the appropriate distance value in m (corresponding to the
percentage value) for the full vessel. The distance refers to the sensor
reference plane (seal surface of the process fitting). Keep in mind that
the max. level must lie below the dead band.
In this menu item you can enter the min. adjustment for the level. With
interface measurement this is the minimum total level.
Adjust the requested percentage value with [+] and save with [OK].
Enter the suitable distance value in m for the empty vessel (e.g.
distance from the flange to the probe end) corresponding to the per-
Setup - Application - Di-
electric constant
Setup - Max. adjustment
Level
Setup - Min. adjustment
Level