KROHNE UFC 400 FOUNDATION FIELDBUS EN - Manual (Page 43)

OPERATION
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UFC 400
www.krohne.com 05/2013 - 4002813701 - AD FF UFC 400 R01 en
CAL_LAST_ CAL_LAST_ CAL_LAST_ CAL_LAST_
RESULT RESULT RESULT RESULT
Calib. Result
R idle
Settings:
idle
Zero calibration: Zero calibration: Zero calibration: Zero calibration:
Passed / Failed / 0 % / 10 % / 20 % / 30 % / 40 % / 50 % / 60 % /
70 % / 80 % / 90 % / 100 %
Path calibration: Path calibration: Path calibration: Path calibration:
Passed / Failed / 0 % / 10 % / 20 % / 30 % / 40 % / 50 % / 60
% / 70 % / 80 % / 90 % / 100 %
COUNTER_ COUNTER_ COUNTER_ COUNTER_
DECREASE DECREASE DECREASE DECREASE
Counter Decrease
R/W Plausibility counter decrement setting. Number of counts to
be decreased on the plausibility counter when the actual
measured value is within the error limits (Fct. C1.4.2).
1
Settings:
1...99
COUNTER_LIMIT COUNTER_LIMIT COUNTER_LIMIT COUNTER_LIMIT
Counter Limit
R/W Limit setting for the plausibility counter. When this limit is
reached, the measured value will not be discarded when it
exceeds the error limit (Fct. C1.4.3).
0
Settings:
0...999
DEAD_TIME DEAD_TIME DEAD_TIME DEAD_TIME
Dead Time
R/W Dead time (Fct. D1.7) 2.0 µs
Settings:
0.0...300.0 µs
DENSITY DENSITY DENSITY DENSITY
Density
R/W Sets the density of the fluid (Fct. C1.9). 1.00 kg/L
Settings:
0.1...5.0 kg/L
DYN_VISCOSITY DYN_VISCOSITY DYN_VISCOSITY DYN_VISCOSITY
Dynamic viscosity
R/W Dynamic viscosity of fluid (Fct. C1.7.2) 1.0 cP
Settings:
0.1...5000.0 cP
ERROR_LIMIT ERROR_LIMIT ERROR_LIMIT ERROR_LIMIT
Error Limit
R/W In percentage of the measured value. If the measured value
exceeds this limit compared to the previous measured value,
the measured value will be discarded and the plausibility
counter will be increased (Fct. C1.4.1).
10.0
Settings:
0.0...100.00
FLOW_DIRECTION FLOW_DIRECTION FLOW_DIRECTION FLOW_DIRECTION
Flow Direction
R/W Selects the direction of the measured flow (Fct. C1.3.2). normal
Settings:
normal / reverse
FLUID_VOS FLUID_VOS FLUID_VOS FLUID_VOS
Velocity of Sound
R/W Velocity of Sound (Fct. D2.2.1) 1485.0 m/s
Settings:
500.0...3000.0 m/s
GK_VALUE GK_VALUE GK_VALUE GK_VALUE
GK
R/W Sets the meter factor (Fct. C1.2.2). 1.0
Settings:
0.5...10.00
HYSTERISIS HYSTERISIS HYSTERISIS HYSTERISIS
LFC hysteresis
R/W Low flow cutoff hysteresis (Fct. C1.3.4). 0.0 m/s
Settings:
0.0...100.00 m/s
LIMITATION_MAX LIMITATION_MAX LIMITATION_MAX LIMITATION_MAX
Upper Limit
R/W Upper limitation of all flow values , before smoothing by time
constant, affects all outputs (Fct. C1.3.1).
20.0 m/s
Settings:
0.0010…1000.0 m/s
Parameter Parameter Parameter Parameter
DD name Access Description and settings Initial Value