Endress+Hauser Proline Prowirl 72, Operating Instructions Manual

Page: 82 / 114

11 Description of device functions Proline Prowirl 72
82 E Hauser
11.2.6 Group TOTALIZER
Function description TOTALIZER
SUM The total for the totalizer's measured variable aggregated since measuring commenced
appears on the display.
Display:
Max. 7-digit floating-point number, including unit (e.g. 15467.4 m³)
!
Note!
The totalizer's response to errors is defined in the “FAILSAFE MODE” function
(see Page 83).
OVERFLOW The total for the totalizer's overflow aggregated since measuring commenced appears on
the display.
Total flow is represented by a floating-point number consisting of max. 7 digits. You can
use this function to view higher numerical values (>9,999,999) as overflows. The
effective quantity is thus the total of the SUM function plus the value displayed in the
OVERFLOW function.
Example:
Reading after 2 overflows: 2 E7 kg (= 20,000,000 kg)
The value displayed in the SUM function = 196,845.7 kg
Effective total quantity = 20,196,845.7 kg
Display:
Integer with exponent, including sign and unit, e.g. 2 E7 kg
UNIT
TOTALIZER Use this function to define the unit for the totalizer.
Depending on what is selected in the MEASURING UNIT TYPE function (see Page 73),
only the associated units (volume or mass or corrected volume) are displayed here for
selection.
Options:
(with MEASURING UNIT TYPE function = VOLUME FLOW)
Metric:
Cubic centimeter
→
cm³
Cubic decimeter
→
dm³
Cubic meter
→
m³
Milliliter
→
ml
Liter
→
l
Hectoliter
→
hl
Megaliter
→
Ml
US:
Cubic centimeter
→
cc
Acre foot
→
af
Cubic foot
→
ft³
Fluid ounce
→
ozf
Gallon
→
gal
Million gallon
→
Mgal
Barrel
→
bbl (normal fluids)
Barrel
→
bbl (beer)
Barrel
→
bbl (petrochemicals)
Barrel
→
bbl (filling tanks)
Imperial:
Gallon
→
imp. gal/...
Mega gallon
→
imp. Mgal/...
Barrel (beer: 36.0 gal/bbl)
→
imp. bbl/... BEER
Barrel (petrochemicals: 34.97 gal/bbl)
→
imp. bbl/... PETR.
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