Flexim FLUXUS F401, Operating Instruction

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15 Data transmission
15.5 Data structure
FLUXUS F401
2020-06-12, UMFLUXUS_F401V2-1EN
98
The following data columns can be transmitted:
Online transmission
Columns will be created for all quantities appearing during the measurement. The col -
umns
Q_POS
and
Q_NEG
remain empty if the totalizers are deactivated.
As the totalizers cannot be activated for the physical quantity "flow velocity", these col -
umns will not be generated.
Offline transmission
During the offline transmission of data, columns will only be created if at least one mea -
sured value is stored in the data set. The columns
Q_POS
and
Q_NEG
will not be generat -
ed if the totalizers are deactivated.
Example
With a storage interval of 1 s, 10 lines with " ??? " will be transmitted if the measure -
ment has been restarted after a 10 s interruption for the positioning of the transducers.
Tab. 15.2: Data columns
column title column format content
\*MEASURE ###000000.00 physical quantity selected in the program branch
Output Options
Q_POS +00000000.00 totalizer value for the positive flow direction
Q_NEG -00000000.00 totalizer value for the negative flow direction
SSPEED sound speed of the fluid
AMP signal amplitude