E.2 Process Values - Siemens SITRANS FC430 Operating Instructions Manual

HMI menu ID Parameter
2.1.4.9 Bandwidth Factor
2.1.4.10 Filter Pole Shift
E.2 Process Values
Table E-2 Mass flow
HMI menu ID Parameter
2.2.1.1 Units
2.2.1.2 Custom units
2.2.1.3 Custom conversion fac‐
tor
2.2.1.4 Decimal places
2.2.1.5 Low Flow cut-off
2.2.1.6 Alarm and warning limits
2.2.1.6.1 Upper alarm limit
FC430 (From firmware 4.0)
Operating Instructions, 06/2017, A5E39789392-AA
Description
Increase the Bandwidth Factor
to reduce the LP (low pass)
bandwidth filtering.
Configure the bandwidth and
damping in the stop band. A high
number will give a small band‐
width and an increased damping
in the stop band.
Description
Select unit for displayed mass
flow rate. Unit is not applied at
communication interface.
Define a name for the custom
units. The custom units can then
be selected in the units list.
Define a mass flow factor for the
custom units. The factor is
based on SI mass flow units kg/
s
Define the decimal point for the
process value displayed in the
Local User Interface.
Set flow limit for low flow cut-off.
Below limit flow output is forced
to zero.
Set upper alarm limit. Alarm is
triggered if mass flow value is
above the limit.
Default value Value range
[unit]
2 0 to 4
2 1 to 5
Default value Value range
[unit]
kg/h g/s, g/min, g/h, kg/
s, kg/min, kg/h, kg/
d, t/min, t/h, t/d, lb/
s, lb/min, lb/h, lb/
d, STon/min,
STon/h, STon/d,
T/h, T/d, Custom
1) 1)
1) 1)
2 decimal places ● Auto
● No decimal
place
● 1
● 2
● 3
● 4
● 5
● 6
1) 1)
Default settings

E.2 Process Values

Access
level
Expert
Expert
Access
level
User
User
User
User
User
327