Operation – KROHNE BM 702 A EN User Manual
Page 39
OPERATION
6
39
BM 702 A
www.krohne.com
09/2009 - 4000643301 - MA BM 702 A R01 en
3.2
3.2
3.2
3.2
Display
Display
Display
Display
3.2.1
Fct. Display
Select:
Level
Level
Level
Level / Distance / Conversion
Select function of display (value to be
displayed). For detailed information refer
to
Function description on page 40.
3.2.2
Unit Length
Select:
m
m
m
m / cm / mm/ inch / ft
Select unit for length value to be displayed
(only for level and distance).
3.2.3
Unit Convers
Select:
m3
m3
m3
m3 / l (Liter) / US Gal / GB Gal / ft3 / bbl /
Free Unit
Select unit for conversion value to be
displayed ("volume table"). For detailed
information refer to
Function description
on page 40.
3.2.4
User Unit
Text entry:
10 characters
Enter user-defined unit for the conversion
table.
3.2.5
Error Msg.
Select:
No / Yes
Yes
Yes
Yes
Select whether error messages to be
shown in display.
3.3
3.3
3.3
3.3
Signal Outp.
Signal Outp.
Signal Outp.
Signal Outp.
3.3.1
Function I
Select:
Off / Level
Level
Level
Level / Distance / Conversion
Select function of the current output.
3.3.2
Range I
Select:
3.8-20.5E3.6 / 3.8-20.5E22 / 4-20mA / 4-
20mA E=3.6 / 4-20mA E=22
4-20mA E=22
4-20mA E=22
4-20mA E=22
Select range/error status for the current
output (hold last value or 3.6 mA/22 mA in
error status).
3.3.3
Scale 4 mA
Enter:
-200.00 [m]...Scale 20 mA /
0.00 [m3]...Scale 20 mA
Enter lower measuring range value for the
current output (4 mA). For detailed
information refer to
Function description
on page 40.
3.3.4
Scale 20 mA
Enter:
Scale 4 mA...+200.00 [m] /
Scale 4 mA...99999.99 [m3] /
Enter full-scale range value for the
current output (20 mA). See also
explanatory notes.
3.3.5
Baudrate
Select:
1200 / 2400 / 4800 / 8600 / 19200 / 38400
38400
38400
38400
Baud
Baud
Baud
Baud
Baud rate for service interface
communication. Normally set to 38400
3.3.6
Address
0000...15
Enter device address (for HART
®
Multidrop, when > 0).
3.4
3.4
3.4
3.4
User Data
User Data
User Data
User Data
3.4.1
Language
Select:
GB-USA / D / F / I / E / P / S
Select language for the optional display.
3.4.2
Entry Code 1
Select:
No
No
No
No / Yes
Switch the access lockout on/off.
If "Yes", for every access a 9-digit entry
code on the 4 keys is necessary.
3.4.3
Code 1
Code entry:
RRREEEUUU
Enter the entry code for access lockout.
3.4.4
Location
Text entry:
8 characters
Enter a device identifier.
3.5
3.5
3.5
3.5
Application
Application
Application
Application
3.5.1
Auto Tankh.
Special function
Automatic determination of tank height.
For detailed information refer to
Function
description on page 40.
3.5.2
Empty Spect.
Select:
Off / On
On
On
On / Record
Recording the profile of the empty tank
(empty-tank spectrum). For detailed
information refer to
Function description
on page 40.
3.5.3
Time Const.
Value:
1...10
10
10
10...100 [s]
Enter time constant for measured-value
filtering.
3.5.4
Tracing Vel.
Value:
0.01...0.50
0.50
0.50
0.50...10.00 [m/min]
Enter the maximum rate of change in level
that can occur in operation.
3.5.5
Multip.Refl.
Select:
No
No
No
No / Yes
Switch the multi-reflection identifier
on/off.
.book Page 39 Thursday, September 3, 2009 2:53 PM