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No. Item Description Setup Default
2-1-1 Mass Unit
Selects instant mass flowrate unit. For available units of measure, see 9.18 Available setup units.
Units of flowrate-related views and settings keep track of the units selected.
See 9.4 kg/min
2-1-2 Vol Unit
Selects unit of instant volume flowrate. For available units of measure, see 9.18 Available setup units.
Flowrate-related units of measure and settings keep track of the units selected.
See 9.4 L/min
2-1-3 Flow Damp
Changes instant flowrate damping factor (sec).
If flowrate fluctuates excessively, select a larger value; if fast response is desired, select a smaller value (0
to 200 sec).
See 9.3 0.8
2-1-4 Flow Cutoff
Changes cutoff (%) of instant mass rate. With respect to the cutoff rate multiplied by max. allowable instant
mass rate and cutoff rate, instant rate is clamped at 0 within the range where － cutoff rate < instant mass
rate < ＋cutoff rate. If flowrate fluctuates excessively, select a larger value; if measurement down to small
flows is desired, select a smaller value (0 to 5%).
See 9.3 0.3
2-1-5 Flow Direct
Changes flow direction.
1: Forward ⇒ ＋ flow when the fluid runs in the flow direction of sensor; － flow if the fluid runs opposite to
the flow direction of sensor.
2: Reverse ⇒ － flow when the fluid runs in the flow direction of sensor; ＋ flow if the fluid runs opposite to
the flow direction of sensor.
See 9.4 Forward
No. Item Description Setup Default
2-3-1 Temp Unit
Selects temperature unit of measure.
For available units, see 9.18 Available setup units.
The unit of temperature-related views and settings keeps track of the unit selected.
See 9.4 ℃
2-3-2 Temp Damp
Changes temperature damping factor (sec).
If temperature varies widely, select a larger value; if fast response is desired, select a smaller value.
See 9.3 4.0
No. Item Description Setup Default
2-2-1 Dens Unit
Selects density unit.
For available units of measure, see 9.18 Available setup units.
The unit of density-related views and settings keep track of the unit selected.
See 9.4 g/ml
2-2-2 Dens Damp
Changes density damping factor (sec).
If density fluctuates excessively, select a larger value; if fast response is desired, select a smaller value.
See 9.3 4.0
2-2-3 Slug Low
Sets lower limit density (low end in normal density) for slug flow detection.
Set a value smaller than expected flow density.
See 9.3
Liquid: 0.3
Gas: 0
2-2-4 Slug High
Sets higher limit density (high end in normal density) for slug flow detection.
Set a value larger than expected flow density.
See 9.3
Liquid: 2
Gas: 10
2-2-5 Slug Duration
Sets the duration required for detecting slug flows. During the preset duration, if measured density falls
below lower limit density [No. 2-2-3] or exceeds upper limit density [No. 2-2-4], it is identified as slug flow to
indicate an alarm.
See 9.3 0
2-2-6-1 Dens Compen
Sets enable/disable of reference temp. conversion function on density.
1: Off ⇒ Reference temp. conv. function disabled. 2: On ⇒ Ref. temp. conv. function is activated based on
the following formula and the obtained dens. value is used in the view and output, etc.
Dens. after ref. temp. conv. = Measured dens. ＋ {ref. temp. conv. factor [No. 2-2-6-2]×(fluid temp.
－
ref.
temp. [No. 2-2-6-2])}
See 9.4 Off
2-2-6-2 Std Temp
Changes the ref. temperature (°C) of the ref. temperature conversion function.
The setting is valid when selection [No. 2-2-6-1] of ref. temperature conversion function is active.
See 9.3 20.00
2-2-6-3 Exp Coef
Changes ref. temp. conversion factor in the ref. temp. conversion function.
The setting is valid when selection [No. 2-2-6-1] of ref. temperature conversion function is active.
See 9.3 0.00024
2-2-6-4 Settled Dens
Sets enable/disable of fixed density function.
1: Off ⇒ Fixed density function is inactive.
2: On ⇒ Irrespective of density measurement, the fixed density [No. 2-2-6-5] is reflected in the output. (True
density is displayed as density value.)
(With On selected, vol flow is suffixed with (s) to avoid confusion with true density volume output.
See 9.4 Off
2-2-6-5 Dens Value
Changes fixed density (g/ml) of fixed density function.
The setting is valid when selection [No. 2-2-6-4] of fixed density function is active.
See 9.3 1.0000
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