Flexim FLUXUS F502TE - Page 79

9 Measurement
FLUXUS F502TE 9.2 Measurement settings
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UMFLUXUS_F502TEV1-5EN, 2020-05-29
Tab. 9.1: Configuration of the outputs
source item list item output
Measuring value actual measure physical quantity selected in the program branch Output Options
Flow flow, independent of the physical quantity selected in the program branch
Output Options
Heatflow thermal energy rate, independent of the physical quantity selected in the
program branch Output Options
Quantity Q+ totalizer for the positive flow direction
* actual measure totalizer for the physical quantity selected in the program branch
Output Options
* Flow flow totalizer
* Heatflow thermal energy rate totalizer
Q– totalizer for the negative flow direction
* actual measure totalizer for the physical quantity selected in the program branch
Output Options
* Flow flow totalizer
* Heatflow thermal energy rate totalizer
ΣQ sum of the totalizers (positive and negative flow direction)
* actual measure totalizer for the physical quantity selected in the program branch
Output Options
* Flow flow totalizer
* Heatflow thermal energy rate totalizer
Limit R1 limit message (Alarm Output R1)
R2 limit message (Alarm Output R2)
R3 limit message (Alarm Output R3)
Temperature is only available if a temperature input has been assigned to the channel
Tfluid ← (Ti)* fluid temperature measured by the temperature probe at the point where
the flow is measured
Taux S/R ← (Ti)* fluid temperature measured by the other temperature probe
Tsupply ← (Ti)* supply temperature
Treturn ← (Ti)* return temperature
Ts-Tr ← (Ti-Tj)* difference between supply and return temperature
Tr-Ts ← (Ti-Tj)* difference between return and supply temperature
T(3) ← (Ti)* third temperature input of the measuring channel
T(4) ← (Ti)* fourth temperature input of the measuring channel
* i, j: number of the assigned temperature input
Impuls from abs(x) pulse without sign consideration
from x > 0 pulse for positive measured values of the volumetric flow rate
from x < 0 pulse for negative measured values for the volumetric flow rate