Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus Parameter description (Local operation and FieldCare)
Endress+Hauser 151
PRESS. ENG. UNIT (060)
Selection
Select the pressure unit.
If a new pressure unit is selected, all pressure-specific parameters are converted and
displayed with the new unit.
Options:
• mbar, bar
• mmH2O, mH2O, inH2O, ftH2O
• Pa, hPa, kPa, MPa
•psi
• mmHg, inHg
•Torr
•g/cm
2
, kg/cm
2
•lb/ft
2
•atm
•gf/cm
2
, kgf/cm
2
•User unit, → see also the following parameter descriptions for CUSTOMER UNIT P
and CUST. UNIT. FACT. P
!
Note!
Following a change in the unit, the digital output value of the Analog Input value OUT
and the local operation or the MEASURED VALUE no longer display the same value.
→ See also parameter descriptions for XD SCALE, OUT SCALE and OUT value.
Factory setting:
Depends on the sensor nominal measuring range mbar or bar or as per order
specifications
CUSTOMER UNIT P (075)
Entry
Enter text (unit) for customer-specific pressure unit.
You can enter a maximum of eight alphanumeric characters here. → See also CUST.
UNIT. FACT. P
Prerequisite:
• PRESS. ENG. UNIT = User unit
!
Note!
Only the first five characters are shown on the local operation. For example, if the
customer-specific unit "crates" was selected, only "crate" would be displayed.
If the unit contains a slash, up to eight characters can be shown on the local operation.
The maximum number of characters in the counter is again limited to five. For example if
the customer-specific unit "crates/m2" was selected, "crate/m2" would be displayed.
FieldCare accepts units with eight characters at most. The slash counts as one character.
Factory setting:
_ _ _ _ _ _ _ _
CUST. UNIT FACT. P (317)
Entry
Enter the conversion factor for a customer-specific pressure unit.
The conversion factor must be entered in relation to the SI unit "Pa". → See also
CUSTOMER UNIT P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE =10000 Pa i 1 PU
– Entry CUSTOMER UNIT P: PU
– Entry CUST. UNIT FACT. P: 0.0001
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
Table 9: OPERATING MENU → SETTINGS → BASIC SETUP "Level",
LEVEL SELECTION "Level easy height"
Parameter name Description