KROHNE BM 702 A EN - Manual (Page 44)

6
OPERATION
44
BM 702 A
www.krohne.com 09/2009 - 4000643301 - MA BM 702 A R01 en
6.6 Sequence for setting parameters (example)
The following description refers to a storage tank. If the device no longer contains the default
parameters, the keystroke combination for entering the numerical values may differ.
INFORMATION!
Only for version with local display valid.
Activity Keys to be
actuated Content of display after
activity
Entry into configuration menu → Fct. 1.0
Operation
Setting the parameter: tank height ↑↑→→ Fct. 3.1.1
Tank Height
Display of default value → 10.000 m
Input of tank height "5.30 m" →↓→5x↑→3x↑ 05.300 m
Confirm tank height and move to block distance ^↑ Fct. 3.1.2
Block Dist.
Display default value → 0.5000 m
Enter block distance "0.60 m" →↑ 0.6000 m
Confirm block distance and move to current
output configuration
^^↑↑ Fct. 3.3
Signal Outp.
Move to lower range value →↑↑ Fct. 3.3.3
Scale 4 mA
Display default value → + 00.000 m
Enter lower range value (0.4 m = 4 mA) 3x→4x↑ + 00.400 m
Confirm lower range value and move to full-
scale range value
^↑ Fct. 3.3.4
Scale 20 mA
Display default value → 010.00 m
Enter full-scale value (4.0 m = 20 mA) 2x→↓→4x↑ 004.00 m
Confirm full-scale value and move to empty
tank spectrum
^^↑↑→↑ Fct. 3.5.2
Empty Spect.
Select: re-record empty spectrum →↑↑ Record
Store changed parameters ^ Store Yes
Confirm and select: averaging ^↑ Average
Confirm and start recording; then wait for
approx. 1...3 minutes!
^^ Ready
Confirm and move to tank type ^7x↑ Fct. 3.5.9
Tanktype
Display of default value → Process Tank
Select tank type "storage tank" ↑↑ Storage Tank
Return to measurement function with
confirmation of changed parameters
5x^ Starting, then meas.val. display
.book Page 44 Thursday, September 3, 2009 2:53 PM