Signal Paths; Measuring Sequences - Kamstrup ULTRAFLOW 54 Technical Description

TECHNICAL DESCRIPTION

8.4 Signal paths

Figure 26. q
Parallel
The sound path is parallel to the
measuring pipe and sound is
sent from the transducers via
reflectors.

8.5 Measuring sequences

During flow measuring ULTRAFLOW
Deviations only occur when the meter is in test mode and connecting the supply during initialization/start-up.
The difference between the main routines in normal and verification mode is the frequency of the measurements,
on which pulse emission is based.
It may take up to 16 seconds to obtain correct function after a power cut.
0.6...1.5 m³/h
p
®
passes through a number of sequences, which are repeated at fixed intervals.
5512-385 GB/02.2014/Rev. H1
ULTRAFLOW
Figure 27. q 2.5...100 m³/h
p
Triangle
The sound path covers
measuring pipe in a triangle and
sound is sent from
transducers round the measuring
pipe via reflectors.
®
54 and 34
the
the
37