Siemens SITRANS FX330 - Page 78

6 OPERATION
78
SITRANS FX330
www.siemens.com/flow 08/2022 - A5E36751269-AG EN
A11.5 Application Assistant - Gas
.7.1 Current Out. Meas. Select "Gross Power" or "Net Power".
.7.2 0% Range The set value represents 4
mA at the current output. Usually 0% flow = 4 mA, but it is
al
so possible to define a higher flow value for 4 mA.
.7.3 100% Range The set value represents 20 mA at the current output. Usually 100% flow = 20 mA, but it
is also possible to define a lower flow value for 20 mA.
.7.4 Error Function Same options as in A11.1.5.4.
.7.5 Low Error Current 3.5…3.6 mA
.7.6 High Error Current 21…21.5 mA
.8 Binary Output Same options as in A11.1.6.
.9 Pulse Output Same options as in A11.1.7.
.10 Frequency Output Same options as in A11.1.8.
.11 Status Output Same options as in A11.1.9.
.12 Limit Switch Same options as in A11.1.10.
.13 Flow Totalizer Same options as in A11.1.11.
.14 Energy Totalizer Same options as in A11.1.12.
.15 1. Meas. Page Same options as in A11.1.13.
.16 2. Meas. Page Same options as in A11.1.14.
Table 6-25: A11.4 Application Assistant - Heat Measurement
Function Setting / Description
.1
.2 Units Same options as in A11.1.2.
.2.1 Volume Flow
Select unit (default: according to order specification or m
3
/h).
.2.2 Norm. Vol. Flow
Select unit (default: according to order specification or Nm
3
/h).
.2.3 Mass Flow Select unit (default: according to order specification or kg/h).
.2.4 Volume
Select unit (default: according to order specification or m
3
).
.2.5 Norm. Volume
Select unit (default: according to order specification or Nm
3
).
.2.6 Mass Select unit (default: according to order specification or kg).
.2.7 Temperature Select unit (default: according to order specification or °C).
.2.8 Pressure Select unit (default: according to order specification or bar).
.2.9 Density
Select unit (default: according to order specification or kg/m
3
).
.3 Process
.3.1 Fluid Select: "Gas", "Wet Gas" or "Gas Mixture".
.3.2 Medium If fluid is "Gas" or "Wet Gas" (for details refer to Gas options for gas measurement on
page 63).
.3.3 Time Constant 0...100 s
.3.4 Low Flow Cutoff Enter low flow cutoff point in current volume flow unit.
.4 Current Input Same options as in A11.3.4.
.5.1 Temp. Source1 Internal / External / External HART / Not Available
.5.2 Temp. Source2 Internal / External / External HART / Not Available
Temperature source 1 and 2 must be different.
.6 Gas Mixture If fluid = "Gas Mixture", enter gas mixture in %.
Function Setting / Description