Rosemount 8712, Reference Manual

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Reference Manual
00809-0100-4664, Rev BA
January 2010
3-7
Rosemount 8712
PV - Primary Variable
The Primary Variable shows the current measured flow rate. This value
determines the analog output from the transmitter.
PV -% Range
The PV% Range shows where in the flow range the current flow value is as a
percentage of the configured span.
PV - Analog Output
The PV Analog Output displays the mA output of the transmitter
corresponding to the measured flow rate.
Totalizer Setup
The Totalizer Setup menu allows for the viewing and configuration of the
totalizer parameters.
Totalizer Units
Totalizer units allow for the configuration of the units that the totalized value
will be displayed as. These units are independent of the flow units.
Measured Gross Total
Measured gross total provides the output reading of the totalizer. This value is
the amount of process fluid that has passed through the flowmeter since the
totalizer was last reset.
NOTE
To reset the measured gross total value, the line size must be changed.
Measured Net Total
Measured net total provides the output reading of the totalizer. This value is
the amount of process fluid that has passed through the flowmeter since the
totalizer was last reset. When reverse flow is enabled, the net total represents
the difference between the total flow in the forward direction less the total flow
in the reverse direction.
Measured Reverse Total
Measured reverse total provides the output reading of the totalizer. This value
is the amount of process fluid that has passed through the flowmeter in the
reverse direction since the totalizer was last reset. This value is only totalized
when reverse flow is enabled.
Start Totalizer
Start totalizer starts the totalizer counting from its current value.
Fast Keys 1, 1, 1
LOI Key FLOW RATE
Fast Keys 1, 1, 2
Fast Keys 1, 1, 3
Fast Keys 1, 1, 4
LOI Key AUX. FUNCTION
Fast Keys 1, 1, 4, 1
LOI Key AUX. FUNCTION
Fast Keys 1, 1, 4, 2
LOI Key TOTALIZE
Fast Keys 1, 1, 4, 3
LOI Key TOTALIZE
Fast Keys 1, 1, 4, 4
LOI Key TOTALIZE
Fast Keys 1, 1, 4, 5
LOI Key START/STOP