Siemens FC300, Руководство по эксплуатации, Страница: 273 / 518

HMI menu ID Parameter Description Default value
[unit]
Value range Access
level
2.1.4.9 Bandwidth Factor Increase the Bandwidth Factor
to reduce the LP (low pass)
bandwidth filtering.
2 0 to 4 Expert
2.1.4.10 Filter Pole Shift 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.
2 1 to 5 Expert
B.2 Process Values
Table B-2 Mass flow
HMI menu ID Parameter Description Default value
[unit]
Value range Access
level
2.2.1.1 Units Select unit for displayed mass
flow rate. Unit is not applied at
communication interface.
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
User
2.2.1.2 Custom units Define a name for the custom
units. The custom units can then
be selected in the units list.
1) 1)
User
2.2.1.3 Custom conversion fac‐
tor
Define a mass flow factor for the
custom units. The factor is
based on SI mass flow units kg/
s
1) 1)
User
2.2.1.4 Decimal places Define the decimal point for the
process value displayed in the
Local User Interface.
2 decimal places ● Auto
● No decimal
place
● 1
● 2
● 3
● 4
● 5
● 6
User
2.2.1.5 Low Flow cut-off Set flow limit for low flow cut-off.
Below limit flow output is forced
to zero.
2.2.1.6 Alarm and warning limits
2.2.1.6.1 Upper alarm limit Set upper alarm limit. Alarm is
triggered if mass flow value is
above the limit.
1) 1)
User
Default settings
B.2 Process Values
MASS 2100 & FC300 (FCT030)
Operating Instructions, 06/2017, A5E39789040-AA
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