Endress+Hauser Proline Promass 83 - Page 124

3 Transducer Block Device Functions Proline Promass 83 FOUNDATION Fieldbus
124 Endress+Hauser
Adj. - Zeropoint
Adjustment
AUTO - OOS This parameter enables a zero point adjustment to be automatically carried
out. The new zero point determined by the measuring system is adopted by
the "Sensor Data - Zeropoint" parameter ( → Page 127).
User input:
CANCEL
START
Factory setting:
CANCEL
" Caution!
Before carrying out an adjustment, please refer to BA065D/06/en "Promass
83 FOUNDATION Fieldbus" Operating Instructions where a detailed
description of the zero point adjustment is given.
! Note!
• Programming is locked during zero point adjustment.
• If zero point adjustment is not possible (e.g. if v > 0.1 m/s) or has been
aborted, error message #731 is displayed in the "Diag. - Act.Sys.Condition"
parameter (
→ Page 131). The status of the parameter is passed on to
subsequent function blocks via the status condition UNCERTAIN of the
process variable.
• The zero point adjustment can, also using cyclic scheduled data
transmission, be controlled or initiated via the Discrete Output function
block.
Adj. -
Dense.Set.Value 1
AUTO - OOS Use this parameter to select whether a 1-point or a 2-point density
adjustment should be carried out.
Options:
CANCEL
1-POINT
2-POINT
Adj. -
Dense.Set.Value 1
AUTO - OOS In this parameter, enter the density set value of the fluid for which you want
to carry out a field density adjustment.
User input:
5-digit floating-point number
! Note!
The preset density entered here should not vary from the actual fluid density
by a more than ±10%.
Adj. - Dens.Unit read only Use this parameter to view the unit for the fluid density.
Display:
Metric → g/cm
3
; g/cc; kg/dm
3
; kg/l; kg/m
3
; SD 4 °C, SD 15 °C,
SD 20 °C; SG 4 °C, SG 15 °C, SG 20 °C
US → lb/ft
3
; lb/gal; lb/bbl (normal fluids); lb/bbl (beer);
lb/bbl (petrochemicals); lb/bbl (filling tanks)
Imperial → lb/gal; lb/bbl (beer); lb/bbl (petrochemicals)
Adj. - Meas.Fluid 1 AUTO - OOS In this parameter the actual density of the fluid is measured for the density
adjustment.
Options:
CANCEL
START
"Flow" Transducer Block / base index 1400:
Parameter
Write access
with operating
mode
(MODE_BLK)
Description