HMI menu ID Parameter
Description
Default value
[unit]
Value range
Access
level
2.2.7.7.4
Lower Limit Alarm
Set lower limit alarm. Alarm is
displayed if fraction A % value is
below the limit.
0
[%]
0.0 to 100.0
User
2.2.7.7.5
Hysteresis
Enter the hysteresis to avoid un‐
wanted rapid switching.
0
[%]
0.0 to 100.0
User
2.2.7.7.6
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
2.2.7.8
Fraction B %
2.2.7.8.1
Upper Limit Alarm
Set upper alarm limit. Alarm is
triggered if fraction B % value is
above the limit.
100
[%]
0.0 to 100.0
User
2.2.7.8.2
Upper Limit Warning
Set upper warning limit. Warning
is triggered if fraction B % value
is above the limit.
100
[%]
0.0 to 100.0
User
2.2.7.8.3
Lower Limit Warning
Set lower warning limit. Warning
is triggered if fraction B % value
is below the limit.
0
[%]
0.0 to 100.0
User
2.2.7.8.4
Lower Limit Alarm
Set lower alarm limit. Alarm is
triggered if fraction B % value is
below the limit.
0
[%]
0.0 to 100.0
User
2.2.7.8.5
Hysteresis
Enter the hysteresis to avoid un‐
wanted rapid switching.
0
[%]
0.0 to 100.0
User
2.2.7.8.6
Decimal Places
Define the decimal point for the
process value displayed in the
Local User Interface.
2
● Auto
● No decimal
place
● 1
● 2
● 3
● 4
● 5
● 6
User
2.2.7.9
Fraction Adjustment
2.2.7.9.1
Adjustment Factor
Enter the displayed fraction flow
adjustment factor.
1
Expert
2.2.7.9.2
Adjustment Offset
Enter the displayed fraction flow
adjustment offset.
0
Expert
1)
: See Sensor dimension dependent default settings (Page 259)
Default settings
B.3 Standard volume flow
MASS 2100 & FC300 (FCT030)
Operating Instructions, 06/2017, A5E39789040-AA
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