Endress+Hauser cerabar S - Page 126

Description of parameters (ToF Tool) Cerabar S/Deltabar S
126 Endress+Hauser
MEASURING MODE
Selection
Select the measuring mode.
The operating menu is structured according to the selected measuring mode.
!
Note!
When the measuring mode is changed, no conversion takes place. The device has to be
recalibrated if the measuring mode is changed. → See also Page 89, Section 9 "Flow
measurement".
Options:
• Pressure
• Level
• Deltabar S: flow
Factory setting:
Pressure
PRESS. ENG. UNIT
Selection
Select 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 description for CUSTOMER UNIT P and
CUST. UNIT FACT. P.
Factory setting:
Depends on the sensor nominal measuring range mbar or bar or as per order
specifications
CUSTOMER UNIT P
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 on-site display. For example, if "crates" is
specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site display.
The maximum number of characters in the counter is again limited to five. For example,
if "crates/m2" is specified as the customer-specific unit, "crate/m2" is displayed. In the
ToF Tool, all eight characters are displayed.
Factory setting:
_ _ _ _ _ _ _ _
CUST. UNIT FACT. P
Entry
Enter 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
ToF Tool, Table 10: OPERATING MENU → SETTINGS → BASIC SETUP "Flow"
Parameter name Description