Siemens SITRANS LR 300 Kurzanleitung Seite 9

2. Set the following parameters for a Quick Start:
Notes:
• P000 locks the unit. The unlocking value is 1954: all other values lock the unit.
• Defaults are shown with an asterisk.
• Please refer to the full Instruction Manual to set up inputs, communications, and
other functionality.
P001 Operation: Sets the type of
measurement required for the application.
1 Material Level
Values
2 Space
3 * Distance (flange face to material)
100%
0%
P002: Material
Value (view only)
1 * Liquids or slurries
P003 Measurement Response: Determines
level change reaction.
1 Slow
2 *
Values
3
4
5 Fast
P004 Antenna: Identifies antenna
configuration.
240 * factory setting for all antenna types
Val-
241 rod + 50 mm PTFE (Teflon) extension
ues
242 rod + 100 mm PTFE (Teflon) extension
7ML19985QA81
0.1 m/min
1 m/min
10 m/min
100 m/min
1000 m/min
SITRANS LR 300 – QUICK START MANUAL
P005 Units: Specifies units used for
dimensional values.
1 * Meters
2 Centimeters
Values 3 Millimeters
4 Feet
5 Inches
P006 Empty: Distance in Units (P005) from
flange face to process empty point.
Range: 0.000 to 9999
Values
Preset:10 m (or equivalent depend-
ing on units)
(Empty level can be set at any distance
desired, not just actual empty.
P007 Span: Sets the range levels to be
measured.
Range: 0.000 to 9999
Values
Preset: 10 m (or equivalent depend-
ing on units)
(Full level can be set at any measurement
above the empty level.)
P838 Auto False Echo Suppression Distance:
Defines the endpoint of the learned TVT
distance.
Range: 0.000 to 9999
Values
Preset: 1 m (or equivalent depending
on units)
P837 Auto False Echo Suppression: adjusts
the TVT curve height to ignore false echoes
on the Echo Profile.
0
Values 1 *
2
)
Off (not used)
Use learned TVT
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