VEGA VEGAFLEX 81 Foundation Fieldbus - Manual (Page 55)

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7 Setup with PACTware
VEGAFLEX 81 • Foundation Fieldbus
44218-EN-130910
Serial number
Here, you can find the serial number of your instrument. You cannot
change this line because the serial number is unmodifiably saved in
the instrument.
Measurement loop name
Here you can enter a suitable measurement loop name for your VE-
GAFLEX 81. You can enter a name with max. 19 characters. You can
use capital and small letters as well as numbers. The following special
characters are also possible: + - . : , ( ) / < >
Probe length modified?
If you have modified the probe length, this must be entered in the
selection field.
•
If you select "No", then the instrument uses automatically the
preset length of the default setting.
•
If you select "Yes", then you can enter in another field the modified
length of the instrument.
Probe length L from seal surface
If you have modified the length of the probe, you can enter in this field
the modified probe length. Keep the selected unit in mind.
Determine probe length automatically
If you do not know the probe length, you can have the length of the
probe determined automatically. The requirement for this is a probe
unrestricted and not covered by the medium.
Click to "Carry out now", to start the automatic length determination.
Type of medium
Here you can see which type of medium your instrument is suitable
for. If this function is inactive, the medium type your instrument is suit-
able for was already preset.
Information:
In special cases you can change the type of medium. This setting can
be changed under "Extended adjustment".
Application
In this field you can select the application you want to use your instru-
ment for. You have the following selection options:
•
Level in the vessel
•
Level in the bypass/standpipe
•
Interface in the vessel
•
Interface in the bypass/standpipe
•
Demonstration mode
Level measurement: If you select "Level", you can select the proper-
ties of the medium in another field.
Interface measurement: If you select "Interface", the instrument needs
more information, such as the distance to the interface, the dielectric
constant of the upper medium or whether or not there is a superim-
posed gas phase.
Step 2
Application