KROHNE BM 70 A Installation And Operating Instructions Manual page 40

Function (Fct.) Enter range
3.1.6 STILLWELL Options
If "YES":
Enter (restraint)
3.1.7 REF.OFFSET Enter
3.1.8 TB. OFFSET Enter
3.2 DISPLAY
3.2.1 FCT.DISP. Options
3.2.2 UNIT.LENGTH Options
3.2.3 UNIT.CONV. Options
3.2.4 USER UNIT Text entry
3.2.5 ERROR MSG. Options
3.3 SIGNAL.OUTP.
3.3.1 FUNCTION I Options
3.3.2 RANGE I Options
3.3.3 SCALE 4 mA Enter
3.3.4 SCALE 20 mA Enter
3.3.5 BAUDRATE Options
3.3.6 ADDRESS Enter
Options
3.3.7 PROTOCOL
Installation and operating instructions BM 70 A/P
Default value
NO NO
YES
STILLWELL DIA.
25 ... 200 [mm] 100 mm
0.00 m
-10.00 ... + 10.00 [m]
0.00 m
-100.00 ... + 100.00 [m]
LEVEL LEVEL
DISTANCE
CONVERSION
REFLECTION
m Meter [m]
cm
mm
inch
Ft
PERCENT
BARGRAPH
m3 Cubic meter [m3]
l
US Gal
GB Gal
Ft3
bbl
PERCENT
BARGRAPH
USER UNIT
__________
10 ASCII characters
NO YES
YES
OFF LEVEL
LEVEL
DISTANCE
CONVERSION
REFLECTION
SW.OUTP.
4-20 mA/E22 4-20 mA/E22
4-20 mA/E2
4-20 mA
0.00 m
-200.00 ... +200.00 [m]
0.00 m 3
0.00 ... 99999.99 [m 3 ]
0
0 ... 100 [Refl.]
-200.00 ... +200.00 [m] 10.00 m *
0.00 ... 99999.99 [m 3 ] 10.00 m 3
0 ... 100 [Refl.] 100
1200 Bd. 19200 Bd. *
2400 Bd.
4800 Bd.
9600 Bd.
19200 Bd.
38400 Bd.
0 ... 255 0
®
HART
HART
KROHNE/PC
(MODBUS)
(PROFIBUS-PA)
(F.FOUND.)
Description
Select: with or without stilling well.
When "YES" selected, the inside diameter of the
stilling well is additionally entered in [mm].
To input the reference offset
(relocation of the upper reference point).
To input the tank bottom offset
(relocation of the lower reference point).
Select function of the display
(value to be displayed).
Select unit for length value to be displayed
(level/distance).
The unit selected here is used only for display of length
values.
Select unit for conversion values to be displayed
("volume table").
The unit selected here is used only for display of the
conversion value.
Input of freely programmable unit for the conversion
table (max. 10 characters).
Select whether error messages are to be shown in the
display.
Select function of the current output
(measured value to be displayed, or
OFF = current output switched off = constant 4 mA).
Select the range for the current output and error
output.
Input the lower range value for output to the current
output.
(Input is dependent on the selected function of the
current output. The values for level and distance
include the tank bottom and reference offset, resp.).
Input of the full-scale range for output to the current
output.
(Input is dependent on the selected function of the
current output. The values for level and distance
include the tank bottom and reference offset, resp.).
Select the baud rate for the Communication interface
(not relevant to HART
(For Fct. 3.3.7 = PROFIBUS-PA or F.FOUND.:
deviating options.)
Input of the device address for Communication.
(For Fct. 3.3.7 = PROFIBUS-PA or F.FOUND.:
deviating input range)
®
Select the Communications protocol.
(only when appropriate
hardware provided)
Page: 40
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via current output).
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