Siemens SITRANS F - Flow Display Range; Flow Time Units; Flow Volume Units

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1010PFM-3GSection 2
2.6.1 FLOW VOLUME UNITS
The Flow Volume Units option list allows you to select the rate units the meter uses to report volumetric
or mass flow. If you select mass units, the meter uses the specific gravity parameter (see Application
Class section) to convert volumetric flow to mass flow. The default English Units is [Gallons].
To select a Volumetric or Mass Unit:
To access the [Flow Volume Unit] option list press
To move the cursor to the required units press
To store selection press
2.6.2 FLOW TIME UNITS
The [Flow Time Units] option list allows you to select a flow display time base. The system default is
[Minutes]. If this suits the application, press the <Down Arrow> to bypass this menu cell.
To select a Time Unit:
Press to access the [Time Unit] option list.
Press to move the cursor to the required time units.
Press to store the time units.
2.6.3 FLOW DISPLAY RANGE
The [Display Range] option list offers a choice of Autorange (default), or High Range. The Autorange
selection increases resolution automatically at low flow rates and reduces resolution at high flow rates
as required to prevent data overflow. If you select High Range, the meter controls its screen resolution
to prevent data overflow at the highest possible flow.
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THE FLOW/TOTAL UNITS MENU STRUCTURE (continued)
Flow/Total Units Flow Display Scale mGAL/MIN
GAL/MIN
KGAL/MIN
Total Volume Units Same list as
Flow Volume Units
Totalizer Scale GAL
KGAL
mGAL
Total Resolution 00000X00
000000X0
0000000X
Totalizer Mode NEGFLOW
NETFLOW
POSFLOW
Batch/Sample Total x.xxx (numeric entry)
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