User's Manual

Page 56 SITRANS LR 400 – INSTRUCTION MANUAL DRAFT 7ML19985FH01
mmmmm
Parameters (Profibus PA)
4.2.2.2: Surface Surface structure of the
measured medium
Not displayed if a user
tank is selected in
[4.2.2.3].
wavy smooth
wavy
turbulent
4.2.2.3: Dead band Area beneath the flange
in which measured values
are ignored
0.26 m numerical value,
Minimum value =
Length of the
antenna
4.2.2.4: Correction
factor
Correction factor for
physical measuring influ-
ences
1.0 numerical value
4.2.2.5: Filling speed Typical speed of change
of the level
Not displayed if a user
tank is selected in
[4.2.2.3].
200 mm/min numerical value
4.2.2.7: Failsafe Level Selects the default mea-
surement in the even the
failsafe timer expires
Hold 100 %
0 %
Hold
4.2.2.8: Failsafe Timer Sets the time delay, in
minutes, before going into
fail-safe level
10 min 1 min
2 min
etc.
4.2.2.9: Range Exten-
sion
Sets the distance below
the tank height included
in the evaluation
3 m 1 m
2 m
etc.
4.2.3: Sensor param-
eter
4.2.3.1: Sensor damp-
ing
Averaging of measuring
signal
Not displayed if a user
tank is selected in
[4.2.2.3].
10 s numerical value
4.2.3.2: Multiple echo Evaluate multiple echo on on
off
4.2.3.3: Echo motion Evaluate echo motion on on
off
4.2.3.4: Window
tracking
on on
off
4.2.3.5: Tank empty
detect.
on on
off
4.2.3.6: Auto fix dist. Automatic fixed target
detection
on on
off
Parameters (Profibus PA)
Device parameter,
parameter, menu
identification
Description
Factory
Setting
Setting
Possibilities
chap6.fm Page 56 Tuesday, October 9, 2001 2:26 PM