KROHNE BM 700 EN - Manual (Page 15)

BM 700 Installation and Operating Instructions Page 15
Sequence for setting parameters (example)
(for version with local display)
The following description refers to a storage tank with the parameter examples taken
from the illustration in this Section. If the device no longer contains the default
parameters, the keystroke combination for entering the numerical values may differ.
Activity Keys to be
actuated
Content of BM 700 display
after activity carried out
Entry into configuration menu
→
Fct. 1.0
OPERATION
Setting the parameter: tank height ↑ ↑ → → Fct. 3.1.1
Tankheight
Display of default value → 10.000 m
Input of tank height "5.30 m"
→
9x
↑ →
5x
↑ →
3x
↑
05.300 m
Confirm tank height and move to block
distance
↵ ↑
Fct. 3.1.2
Blockdist
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 OUT
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. 20mA
Display of default value → 010.00 m
Enter full-scale value (4.0 m = 20 mA)
2x
→
9x
↑ →
4x
↑ 004.00 m
Confirm full-scale value and move to empty
tank spectrum ↵ ↵ ↑ ↑ → ↑ Fct. 3.5.2
EMPTY.SPEC.
Select: re-record empty spectrum
→ ↑ ↑
RECORD
Store changed parameters
↵
Accept. Yes
Confirm and select: averaging ↵ ↑ AveragE
Confirm and start recording; then wait for
approx. 2 minutes! ↵ ↵ READY
Confirm and move to tank type
↵
7x
↑
Fct. 3.5.9
Tank type
Display of default value
→
PROC tank
Select tank type "storage tank" ↑ ↑ Storage t.
Return to measurement function with
confirmation of changed parameters
5x
↵ Param.Check,
then START,
then meas.val. display