Endress+Hauser Proline Prosonic Flow 93 - Page 110

3 Transducer Blocks (transmission blocks) PROline Prosonic Flow 93 FOUNDATION Fieldbus
110 Endress+Hauser
System Value -
Volu me F low
read only Displays the current volume flow. The volume flow is made
available to the downstream Analog Input function blocks as a
process variable.
 Note!
The unit is selected and displayed in the “System Unit - Volume
Flow” parameter.
System Unit -
Volu me F low
AUTO - OOS For selecting the unit required for the volume flow.
The unit you select here is also valid for:
• Switch points (limit value, flow direction)
• Low flow cut off
Options:
 Note!
The following units of time can be selected:
s = second, m = minute, h = hour, d = day
Metric:
Cubic centimetre
→ cm³/...
Cubic decimetre
→ dm³/...
Cubic metre
→ m³/...
Millilitre
→ ml/...
Litre
→ l/...
Hectolitre
→ hl/...
Megalitre
→ Ml/... MEGA
US:
Cubic centimetre
→ cc/...
Acre foot
→ af/...
Cubic foot
→ ft³/...
Fluid ounce
→ oz f/...
Gallon
→ US gal/...
Million gallon
→ US Mgal/...
Barrel (normal fluids: 31.5 gal/bbl)
→ US bbl/... NORM.
Barrel (beer: 31.0 gal/bbl)
→ US bbl/... BEER
Barrel (petrochemicals: 42.0 gal/bbl)
→ US bbl/... PETR.
Barrel (filling tanks: 55.0 gal/bbl)
→ US bbl/... TANK
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.
Factory setting:
Depends on country (dm³/m...m³/h or US gal/m...US Mgal/d)
 Note!
The unit selected here has no effect on the desired volume unit
which should be transmitted via the FF interface. This setting is
made separately via the appropriate Analog Input function block
in the XD_SCALE parameter group, (see Page 180).
“TRANSDUCER_CH1” and “TRANSDUCER_CH2” (E+H parameters) /
Base index 1200 and 1300
Parameter Write access
with operating
mode
(MODE_BLK)
Description