Siemens Sitrans LR400 Instruction Manual page 40

By selecting yes or no, you specify whether the device is mounted on a stilling pipe. If you
select yes, Parameter 4.2.1.3.2 is enabled so you can specify the internal diameter of the
stilling pipe.
4.2.1.3.2 Pipe Diameter (F = 100 mm) [7ML5421 version]
Internal diameter of the stilling pipe
Value
4.2.2 Measuring Conditions
4.2.2.1 Application Type (F - Liquid [process])
Use of the vessel
Value
Select Silo1 (solids) for solids that have high reflectivity. Select Silo2 (solids) for solids
with low reflectivity, typically used for cement. In most cases, you set one of the pre-
specified applications. User vessels can be programmed using special configurations
that deviate from the factory specified models. They are designed for special applications
loaded at the factory or by trained service personnel.
The following parameters cannot be accessed when you set a user vessel
Note:
(User tank1 or User tank2):
• Parameter 4.2.2.2 (Surface)
• Parameter 4.2.2.5 (Filling Speed)
• Parameter 4.2.2.6 (Reflectivity)
• Sensor Parameters 4.2.3.1 (Sensor Damping)
• 4.2.3.2 (Multiple Echoes)
• 4.2.3.3 (Echo Motion)
• 4.2.3.4 (Window Tracking)
• 4.2.3.5 (Tank Empty Detect)
The parameters that remain under 4.2.2.x will be renumbered. See page 26 for more
information on parameter renumbering.
Page 36 SITRANS LR400 (7ML5421) – INSTRUCTION MANUAL
numerical value
Liquid (store) [7ML5421 version]
Liquid (process) [7ML5421 version]
Silo1 (solids)
Silo2 (solids)
User tank1
User tank2
7ML19985FH06