OPERATION
6
75
SITRANS FX330
www.siemens.com/flow
05/2016 - A5E36751269-AA
C1.3.8 Compressor RPM
Enter compressor revolutions per minute.
C1.3.9 Rated Compr. RPM
Enter rated compressor revolutions per minute.
C1.4 Saturated Steam
This menu is available, if fluid = "Steam" and medium = "Saturated Steam".
C1.4.1 Dry Factor
Enter 0.85...1
C1.5 Current Input
The current input is a passive 2-wire 4...20 mA input. An external power supply is
required (for details refer to
Current input
on page 39).
C1.5.1 Function
Select "On" or "Off" to enable or disable the current input.
C1.5.2 Current Input Meas.
If current input function (C1.5.1) = "On", the following selection is available:
Pressure External / Temperature External
C1.5.3 0% Range / 4mA
0% value = 4 mA for pressure value or temperature value
C1.5.4 100% Range / 20mA
100% value = 20 mA for pressure value or temperature value
C1.6 Temp. Sensor
C1.6.1 Temp. Source1
Select: Not available / Internal / External / External HART / Sat. Steam Temp.
(Saturated steam temperature only available for meter types "Heat & Density /
Pressure" and "Heat & Density & FAD")
Temperature source 1 and 2 must be different.
If the current input is set to "Temperature External", either "Temp. Source1" or "Temp.
Source2" may be set to "External". If the current input is set "Pressure External", the
"External" option is not available to both temperature source 1 and 2.
C1.6.2 Temp. Source2
C1.7 Pressure Sensor
C1.7.1 Pressure Source
Select: Not Available / Internal / External / External HART
(Pressure sensor support only available for meter types "Heat & Dens. by Pres." and
"Heat & Dens. & FAD")
C1.8 Time Constant
Enter: 0...100 s
C1.9 Low Flow Cutoff
Sets low flow values to "0". Enter value for low flow cutoff.
C1.10 Operating Values
Operating values are pre-set according to the application data; value can be adjusted
subsequently, if required.
C1.10.1 Oper. Temperature
Enter value in selected temperature unit.
C1.10.2 Oper. Pressure
Enter value in selected pressure unit.
C1.10.3 Oper. Density
Enter value in selected density unit.
C1.10.4 Min/Max Oper. Dens.
Minimum and maximum operating densities are defined by the nominal diameter and
the operating density as standard. By activating this function, deviating values for the
minimum and maximum operating densities can be defined.
C1.10.4.1 Function
Select: On / Off
If function = "On", min./max. operating density can be defined in C1.10.4.2 and C1.10.4.3
C1.10.4.2 Min. Oper. Density
Enter value for minimum operating density in selected density unit.
C1.10.4.3 Max. Oper. Density
Enter value for maximum operating density in selected density unit.
C1.11 Normal Values
Standard system values are pre-set according to the application data, if applicable.
Standard system can be changed by changing values in C1.11.1 to C1.11.3.
C1.11.1 Norm. Temperature
Enter value in selected temperature unit.
C1.11.2 Norm. Pressure
Enter value in selected pressure unit.
C1.11.3 Norm. Density
Enter value in selected density unit.
Function
Setting / Description
C1 Process