Technical data

68
HB EML3020 A-(en)LevelWave LR01
2.3.6 STILLWELL H. The height of the stilling well. If the device is
installed in a stilling well or has a Wave-
Guide antenna, enter the height. The device
will use this data if you set 2.3.4
STILLWELL EN. to "Yes". This menu item is
not shown if you set 2.3.4 STILLWELL EN.
to "No".
min: 500 mm / 19.7¨
max: 2.3.1 TANK HEIGHT
1
2.3.7 ANTENNA.EXT Optional antenna extensions.These are
attached between the flange and the
antenna.
min:
0mm/ 0¨ or
2.3.6 ANTENNA.EXT
max:
2000 mm / 78.7¨ or
2.3.1 TANK HEIGHT
1
2.3.8 ANTENNA.TYP Type of antenna. For more data, refer to
Technical data on page 91.
PP Horn, PTFE Horn,
Metal. Horn, Wave Stick,
Wave Guide
1
2.3.9 DIST.PIECE Optional distance piece between the
converter and the process connection. This
is for high-temperature applications more
than +150°C / +302°F. The distance piece is
120 mm / 4.7¨ long. For more data, refer to
Technical data on page 91.
min: 0 mm / 0¨
max: TANK HEIGHT
1
2.3.10 TAG N A M E The device has an identification code (tag
name). The supervisor can enter a
maximum of 8 numbers or letters.
1
2.4.0 OUTPUT I
2.4.1 OUTPUT FUNC. The output function. Select an output
function to scale the current values in
relation to a given point (usually the device
process connection or the tank bottom).
The output current value is shown on a bar
graph in normal mode if the measurement
type is the same as the output function.
Conversion parameters are shown
(Conversion, Ullage conversion) if there is
level-volume, level-mass or level-flow rate
data in 2.8.1 INPUT TABLE.
Distance, Level,
Conversion, Ullage
conversion, Reflection
1
2.4.2 RANGE I This menu item sets the limits of the output
current range to 1 of the 2 available options:
standard limits (4...20 mA) or NAMUR
NE 43-compliant limits (3.8...20.5 mA). It
also tells the device what to do if an error
occurs. if you set RANGE I to 4-20/22E and
an error occurs (e.g. the tank is too full, ...),
the device output current will change to an
error value of 22 mA . If you set RANGE I
to 4-20 and the device senses a
measurement error, the value will stop at
the last correct measurement.
4-20, 4-20/22E, 4-20/3.6E,
3.8-20.5/22E,
3.8-20.5/3.6E
4-20/3.6E
2.4.3 SCALE 4mA This gives a measurement value to 4 mA. min.-max: 2
1
2.4.4 SCALE 20mA This gives a measurement value to 20 mA. min.-max: 2
1
2.4.5 ERROR DELAY The time after which the current output
changes to an error value. The error value
shows that there is a measurement error.
mn=minutes and s=seconds.
0 s, 10 s, 20 s, 30 s, 1 mn,
2 mn, 5 mn,15 mn
0s
2.5.0 APPLICATION
2.5.1 TANK TYPE The conditions in which the device is used.
If the surface of the product is flat, select
"Storage". If the surface of the product is
disturbed, select "Process". If the surface of
the product is agitated with vortexes and
foam, select "Agitator".
Storage, Process, Agitator Process
Menu
No.
Function Function description Selection list Default